8-bit Microcontroller with 2K Bytes In-System Programmable Flash. ATtiny25/V. Appendix A. Appendix A ATtiny25/V Specification at 105 C

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1 Appendix A ATtiny5/V Specification at 5 C This document contains information specific to devices operating at temperatures up to 5 C. Only deviations are covered in this appendix, all other information can be found in the complete datasheet. The complete datasheet can be found at 8-bit Microcontroller with K Bytes In-System Programmable Flash ATtiny5/V Appendix A Rev. 586N Appendix A AVR 8/

2 . Electrical Characteristics. Absolute Maximum Ratings* Operating Temperature C to +5 C Storage Temperature C to +5 C Voltage on any Pin except RESET with respect to Ground...-.5V to V CC +.5V Voltage on RESET with respect to Ground...-.5V to +3.V *NOTICE: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or other conditions beyond those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Maximum Operating Voltage... 6.V DC Current per I/O Pin ma DC Current V CC and GND Pins.... ma. DC Characteristics Table -. DC Characteristics. T A = -4 C to +5 C Symbol Parameter Condition Min. Typ. () Max. Units V IL V IH V IL V IH V IL V IH Input Low-voltage, except XTAL and RESET pin Input High-voltage, except XTAL and RESET pin Input Low-voltage, XTAL pin, External Clock Selected Input High-voltage, XTAL pin, External Clock Selected Input Low-voltage, RESET pin Input High-voltage, RESET pin V IL3 Input Low-voltage, RESET pin as I/O V IH3 Input High-voltage, RESET pin as I/O Output Low-voltage (4), V OL Port B (except RESET) (6) V OH Output High-voltage (5), Port B (except RESET) (6) I IL I IH Input Leakage Current I/O Pin Input Leakage Current I/O Pin V CC =.8V -.4V V CC =.4V - 5.5V V CC =.8V -.4V V CC =.4V - 5.5V V CC ().6V CC ().V CC (3).3V CC (3) V CC +.5 V CC +.5 V CC =.8V - 5.5V -.5.V CC (3) V CC =.8V -.4V V CC =.4V - 5.5V.8V CC ().7V CC () V CC +.5 V CC +.5 V CC =.8V - 5.5V -.5.V CC (3) V V V CC =.8V - 5.5V.9V CC () V CC +.5 V V CC =.8V -.4V V CC =.4V - 5.5V V CC =.8V -.4V V CC =.4V - 5.5V I OL = ma, V CC = 5V I OL = 5 ma, V CC = 3V I OH = - ma, V CC = 5V I OH = -5 ma, V CC = 3V V CC = 5.5V, pin low (absolute value) V CC = 5.5V, pin high (absolute value) V CC ().6V CC () V CC (3).3V CC (3) V CC +.5 V CC V V V V V V V V V V V V V V V <.5 µa <.5 µa ATtiny5 586N Appendix A AVR 8/

3 ATtiny5 Table -. DC Characteristics. T A = -4 C to +5 C (Continued) Symbol Parameter Condition Min. Typ. () Max. Units R RST Reset Pull-up Resistor V CC = 5.5V, input low 3 6 kω R pu I/O Pin Pull-up Resistor V CC = 5.5V, input low 5 kω I CC (7) Power Supply Current Active MHz, V CC = V.3.55 ma Active 4MHz, V CC = 3V.5.5 ma Active 8MHz, V CC = 5V 5 8 ma Idle MHz, V CC = V.. ma Idle 4MHz, V CC = 3V.35.6 ma Idle 8MHz, V CC = 5V. ma Power-down mode (8) WDT enabled, V CC = 3V 4 µa WDT disabled, V CC = 3V. µa Notes:. Typical values at 5 C.. Min means the lowest value where the pin is guaranteed to be read as high. 3. Max means the highest value where the pin is guaranteed to be read as low. 4. Although each I/O port can sink more than the test conditions ( ma at V CC = 5V, 5 ma at V CC = 3V) under steady state conditions (non-transient), the following must be observed: ] The sum of all IOL, for all ports, should not exceed 6 ma. If IOL exceeds the test condition, VOL may exceed the related specification. Pins are not guaranteed to sink current greater than the listed test condition. 5. Although each I/O port can source more than the test conditions ( ma at V CC = 5V, 5 ma at V CC = 3V) under steady state conditions (non-transient), the following must be observed: ] The sum of all IOH, for all ports, should not exceed 6 ma. If IOH exceeds the test condition, VOH may exceed the related specification. Pins are not guaranteed to source current greater than the listed test condition. 6. The RESET pin must tolerate high voltages when entering and operating in programming modes and, as a consequence, has a weak drive strength as compared to regular I/O pins. 7. Values are with external clock using methods described in Minimizing Power Consumption on page 37. Power Reduction is enabled (PRR = xff) and there is no I/O drive. 8. Brown-Out Detection (BOD) disabled. 586N Appendix A AVR 8/ 3

4 .3 Clock Characteristics.3. Calibrated Internal RC Oscillator Accuracy It is possible to manually calibrate the internal oscillator to be more accurate than default factory calibration. Please note that the oscillator frequency depends on temperature and voltage. Voltage and temperature characteristics can be found in Figure -36 on page 8 and Figure -37 on page 8. Table -. Calibration Accuracy of Internal RC Oscillator Calibration Method Target Frequency V CC Temperature Factory Calibration User Calibration Accuracy at given Voltage & Temperature () 8. MHz () 3V 5 C ±% Fixed frequency within: 6 8 MHz Fixed voltage within:.8v - 5.5V (3).7V - 5.5V (4) Fixed temperature within: -4 C to +5 C Notes:. Accuracy of oscillator frequency at calibration point (fixed temperature and fixed voltage).. ATtiny5/V, only: 6.4 MHz in ATtiny5 Compatibility Mode. 3. Voltage range for ATtiny5V. 4. Voltage range for ATtiny5. ±%.4 System and Reset Characteristics Table -3. Reset, Brown-out and Internal Voltage Characteristics Symbol Parameter Condition Min () Typ () Max () Units V RST RESET Pin Threshold Voltage V CC = 3V. V CC.9 V CC V t RST Minimum pulse width on RESET Pin V CC = 3V.5 µs V HYST Brown-out Detector Hysteresis 5 mv t BOD Min Pulse Width on Brown-out Reset µs V BG t BG Bandgap reference voltage Bandgap reference start-up time I BG Bandgap reference current consumption Note:. Values are guidelines only. V CC = 5.5V T A = 5 C V CC =.7V T A = 5 C V CC =.7V T A = 5 C... V 4 7 µs 5 µa 4 ATtiny5 586N Appendix A AVR 8/

5 ATtiny5.4. Enhanced Power-On Reset The table below describes the characteristics of the power-on reset. Table -4. Characteristics of Enhanced Power-On Reset. T A = -4 C to +5 C Symbol Parameter Min () Typ () Max () Units V POR Release threshold of power-on reset ()..4.7 V V POA Activation threshold of power-on reset (3) V SR ON Power-On Slope Rate. V/ms Note:. Values are guidelines, only. Threshold where device is released from reset when voltage is rising 3. The Power-on Reset will not work unless the supply voltage has been below V POT (falling) 586N Appendix A AVR 8/ 5

6 .5 ADC Characteristics Preliminary Table -5. ADC Characteristics, Single Ended Channels. T A = -4 C to +5 C Symbol Parameter Condition Min Typ Max Units Resolution Bits Absolute accuracy (Including INL, DNL, and Quantization, Gain and Offset errors) Integral Non-linearity (INL) (Accuracy after offset and gain calibration) Differential Non-linearity (DNL) Gain Error Note:. Values are guidelines only. V REF = 4V, V CC = 4V, ADC clock = khz V REF = 4V, V CC = 4V, ADC clock = MHz V REF = 4V, V CC = 4V, ADC clock = khz Noise Reduction Mode V REF = 4V, V CC = 4V, ADC clock = MHz Noise Reduction Mode V REF = 4V, V CC = 4V, ADC clock = khz V REF = 4V, V CC = 4V, ADC clock = khz V REF = 4V, V CC = 4V, ADC clock = khz LSB 3 LSB.5 LSB.5 LSB LSB.5 LSB.5 LSB V Offset Error REF = 4V, V CC = 4V,.5 LSB ADC clock = khz Conversion Time Free Running Conversion 4 8 µs Clock Frequency 5 khz V IN Input Voltage GND V REF V Input Bandwidth 38.4 khz AREF External Reference Voltage. V CC V Internal Voltage Reference... V V INT Internal.56V Reference () V CC > 3.V V R REF 3 kω R AIN Analog Input Resistance MΩ ADC Output 3 LSB 6 ATtiny5 586N Appendix A AVR 8/

7 ATtiny5 Table -6. ADC Characteristics, Differential Channels (Unipolar Mode). T A = -4 C to +5 C Symbol Parameter Condition Min Typ Max Units Resolution Absolute accuracy (Including INL, DNL, and Quantization, Gain and Offset Errors) Integral Non-Linearity (INL) (Accuracy after Offset and Gain Calibration) Gain Error Offset Error Note:. Values are guidelines only. Gain = x Bits Gain = x Bits Gain = x V REF = 4V, V CC = 5V ADC clock = 5 - khz Gain = x V REF = 4V, V CC = 5V ADC clock = 5 - khz Gain = x V REF = 4V, V CC = 5V ADC clock = 5 - khz Gain = x V REF = 4V, V CC = 5V ADC clock = 5 - khz. LSB. LSB 4. LSB. LSB Gain = x. LSB Gain = x 5. LSB Gain = x V REF = 4V, V CC = 5V ADC clock = 5 - khz Gain = x V REF = 4V, V CC = 5V ADC clock = 5 - khz 3. LSB 4. LSB Conversion Time Free Running Conversion 7 8 µs Clock Frequency 5 khz V IN Input Voltage GND V CC V V DIFF Input Differential Voltage V REF /Gain V Input Bandwidth 4 khz AREF External Reference Voltage. V CC -. V Internal Voltage Reference... V V INT Internal.56V Reference () V CC > 3.V V R REF Reference Input Resistance 3 kω R AIN Analog Input Resistance MΩ ADC Conversion Output 3 LSB 586N Appendix A AVR 8/ 7

8 Table -7. ADC Characteristics, Differential Channels (Bipolar Mode). T A = -4 C to +5 C Symbol Parameter Condition Min Typ Max Units Resolution Absolute accuracy (Including INL, DNL, and Quantization, Gain and Offset Errors) Integral Non-Linearity (INL) (Accuracy after Offset and Gain Calibration) Gain Error Offset Error Note:. Values are guidelines only. Gain = x Bits Gain = x Bits Gain = x V REF = 4V, V CC = 5V ADC clock = 5 - khz Gain = x V REF = 4V, V CC = 5V ADC clock = 5 - khz Gain = x V REF = 4V, V CC = 5V ADC clock = 5 - khz Gain = x V REF = 4V, V CC = 5V ADC clock = 5 - khz 8. LSB 8. LSB 4. LSB 5. LSB Gain = x 4. LSB Gain = x 5. LSB Gain = x V REF = 4V, V CC = 5V ADC clock = 5 - khz Gain = x V REF = 4V, V CC = 5V ADC clock = 5 - khz 3. LSB 4. LSB Conversion Time Free Running Conversion 7 8 µs Clock Frequency 5 khz V IN Input Voltage GND V CC V V DIFF Input Differential Voltage V REF /Gain V Input Bandwidth 4 khz AREF External Reference Voltage. V CC -. V Internal Voltage Reference... V V INT Internal.56V Reference () V CC > 3.V V R REF Reference Input Resistance 3 kω R AIN Analog Input Resistance MΩ ADC Conversion Output -5 5 LSB 8 ATtiny5 586N Appendix A AVR 8/

9 ATtiny5.6 Serial Programming Characteristics Figure -. Serial Programming Waveforms SERIAL DATA INPUT (MOSI) MSB LSB SERIAL DATA OUTPUT (MISO) MSB LSB SERIAL CLOCK INPUT (SCK) SAMPLE Figure -. Serial Programming Timing MOSI t OVSH t SHOX t SLSH SCK t SHSL MISO t SLIV Table -8. Serial Programming Characteristics, T A = -4 C to +5 C, V CC =.8-5.5V (Unless Otherwise Noted) Symbol Parameter Min Typ Max Units /t CLCL Oscillator Frequency (V CC =.8-5.5V) 4 MHz t CLCL Oscillator Period (V CC =.8-5.5V) 5 ns /t CLCL Oscillator Frequency (V CC =.7-5.5V) MHz t CLCL Oscillator Period (V CC =.7-5.5V) ns /t CLCL Oscillator Frequency (V CC = 4.5V - 5.5V) MHz t CLCL Oscillator Period (V CC = 4.5V - 5.5V) 5 ns t SHSL SCK Pulse Width High t CLCL* ns t SLSH SCK Pulse Width Low t CLCL* ns t OVSH MOSI Setup to SCK High t CLCL ns t SHOX MOSI Hold after SCK High t CLCL ns t SLIV SCK Low to MISO Valid ns Note:. t CLCL for f ck < MHz, 3 t CLCL for f ck >= MHz 586N Appendix A AVR 8/ 9

10 . Typical Characteristics. Active Supply Current The data contained in this section is largely based on simulations and characterization of similar devices in the same process and design methods. Thus, the data should be treated as indications of how the part will behave. The following charts show typical behavior. These figures are not tested during manufacturing. All current consumption measurements are performed with all I/O pins configured as inputs and with internal pull-ups enabled. A sine wave generator with rail-to-rail output is used as clock source. The power consumption in Power-down mode is independent of clock selection. The current consumption is a function of several factors such as: operating voltage, operating frequency, loading of I/O pins, switching rate of I/O pins, code executed and ambient temperature. The dominating factors are operating voltage and frequency. The current drawn from capacitive loaded pins may be estimated (for one pin) as C L *V CC *f where C L = load capacitance, V CC = operating voltage and f = average switching frequency of I/O pin. The parts are characterized at frequencies higher than test limits. Parts are not guaranteed to function properly at frequencies higher than the ordering code indicates. The difference between current consumption in Power-down mode with Watchdog Timer enabled and Power-down mode with Watchdog Timer disabled represents the differential current drawn by the Watchdog Timer. Figure -. Active Supply Current vs. V CC (Internal RC oscillator, 8 MHz) ACTIVE SUPPLY CURRENT vs. V CC INTERNAL RC OSCILLATOR, 8 MHz C 5 C I CC (ma) 4 3,5,5 3 3,5 4 4,5 5 5,5 ATtiny5 586N Appendix A AVR 8/

11 ATtiny5 Figure -. Active Supply Current vs. V CC (Internal RC Oscillator, MHz) ACTIVE SUPPLY CURRENT vs. V CC INTERNAL RC OSCILLATOR, MHz,6,4, 5 C -4 C I CC (ma),8,6,4,,5,5 3 3,5 4 4,5 5 5,5 Figure -3. Active Supply Current vs. V CC (Internal RC Oscillator, 8 khz) ACTIVE SUPPLY CURRENT vs. V CC INTERNAL RC OSCILLATOR, 8 KHz,5, -4 C 5 C I CC (ma),5,,5,5,5 3 3,5 4 4,5 5 5,5 586N Appendix A AVR 8/

12 . Idle Supply Current Figure -4. Idle Supply Current vs. V CC (Internal RC Oscillator, 8 MHz) IDLE SUPPLY CURRENT vs. V CC INTERNAL RC OSCILLATOR, 8 MHz,8,6,4 5 C -4 C, I CC (ma),8,6,4,,5,5 3 3,5 4 4,5 5 5,5 Figure -5. Idle Supply Current vs. V CC (Internal RC Oscilllator, MHz) IDLE SUPPLY CURRENT vs. V CC INTERNAL RC OSCILLATOR, MHz,5,45,4 5 C -4 C I CC (ma),35,3,5,,5,,5,5,5 3 3,5 4 4,5 5 5,5 ATtiny5 586N Appendix A AVR 8/

13 ATtiny5 Figure -6. Idle Supply Current vs. V CC (Internal RC Oscillator, 8 khz) IDLE SUPPLY CURRENT vs. V CC INTERNAL RC OSCILLATOR, 8 khz,,9,8 5 C -4 C I CC (ma),7,6,5,4,3,,,5,5 3 3,5 4 4,5 5 5,5.3 Power-down Supply Current Figure -7. Power-down Supply Current vs. V CC (Watchdog Timer Disabled) POWER-DOWN SUPPLY CURRENT vs. V CC WATCHDOG TIMER DISABLED 3,5 5 C I CC (ua),5,5-4 C,5,5 3 3,5 4 4,5 5 5,5 586N Appendix A AVR 8/ 3

14 Figure -8. Power-down Supply Current vs. V CC (Watchdog Timer Enabled) POWER-DOWN SUPPLY CURRENT vs. V CC WATCHDOG TIMER ENABLED 4 I CC (ua) C 5 C,5,5 3 3,5 4 4,5 5 5,5.4 Pin Pull-up Figure -9. I/O Pin Pull-up Resistor Current vs. Input Voltage (V CC =.8V) I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE V CC =.8V I OP (ua) 3-4 C 5 C,,4,6,8,,4,6,8 V OP (V) 4 ATtiny5 586N Appendix A AVR 8/

15 ATtiny5 Figure -. I/O Pin Pull-up Resistor Current vs. Input Voltage (V CC =.7V) I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE V CC =.7V I OP (ua) 4 3,5,5 V OP (V),5-4 C 5 C 3 Figure -. I/O Pin Pull-up Resistor Current vs. Input Voltage (V CC = 5V) I/O PIN PULL-UP RESISTOR CURRENT vs. INPUT VOLTAGE V CC = 5V 6 4 I OP (ua) V OP (V) C 5 C 6 586N Appendix A AVR 8/ 5

16 Figure -. Reset Pull-up Resistor Current vs. Reset Pin Voltage (V CC =.8V) RESET PULL-UP RESISTOR CURRENT vs. RESET PIN VOLTAGE V CC =.8V IRESET (ua) C 5 C,,4,6,8,,4,6,8 V RESET (V) Figure -3. Reset Pull-up Resistor Current vs. Reset Pin Voltage (V CC =.7V) RESET PULL-UP RESISTOR CURRENT vs. RESET PIN VOLTAGE V CC =.7V I RESET (ua) 3-4 C 5 C,5,5,5 3 V RESET (V) 6 ATtiny5 586N Appendix A AVR 8/

17 ATtiny5 Figure -4. Reset Pull-up Resistor Current vs. Reset Pin Voltage (V CC = 5V) RESET PULL-UP RESISTOR CURRENT vs. RESET PIN VOLTAGE V CC = 5V 8 I RESET (ua) C 5 C V RESET (V).5 Pin Driver Strength Figure -5. I/O Pin Output Voltage vs. Sink Current (V CC = 3V) I/O PIN OUTPUT VOLTAGE vs. SINK CURRENT V CC = 3V,,8 5 C V OL (V),6-4 C,4, 5 I OL (ma) N Appendix A AVR 8/ 7

18 Figure -6. I/O Pin Output Voltage vs. Sink Current (V CC = 5V) I/O PIN OUTPUT VOLTAGE vs. SINK CURRENT V CC = 5V,6 5 C,5,4-4 C V OL (V),3,, 5 I OL (ma) 5 5 Figure -7. I/O Pin Output Voltage vs. Source Current (V CC = 3V) I/O PIN OUTPUT VOLTAGE vs. SOURCE CURRENT V CC = 3V 3,5 3 V OH (V),5,5-4 C 5 C,5 5 I OH (ma) ATtiny5 586N Appendix A AVR 8/

19 ATtiny5 Figure -8. I/O Pin Output Voltage vs. Source Current (V CC = 5V) I/O PIN OUTPUT VOLTAGE vs. SOURCE CURRENT V CC = 5V 5 4,9 4,8 4,7 V OH (V) 4,6-4 C 4,5 4,4 5 C 4,3 5 I OH (ma) 5 5 Figure -9. Reset Pin Output Voltage vs. Sink Current (V CC = 3V) RESET AS I/O PIN OUTPUT VOLTAGE vs. SINK CURRENT V CC = 3V,5 5 C V OL (V),5-4 C,5,5 I OL (ma), N Appendix A AVR 8/ 9

20 Figure -. Reset Pin Output Voltage vs. Sink Current (V CC = 5V) RESET AS I/O PIN OUTPUT VOLTAGE vs. SINK CURRENT V CC = 5V,8 V OL (V),6,4 5 C -4 C,,5,5 I OL (ma),5 3 Figure -. Reset Pin Output Voltage vs. Source Current (V CC = 3V) RESET AS I/O PIN OUTPUT VOLTAGE vs. SOURCE CURRENT V CC = 3V 3,5 3,5 V OH (V),5,5-4 C 5 C,5 I OH (ma),5 ATtiny5 586N Appendix A AVR 8/

21 ATtiny5 Figure -. Reset Pin Output Voltage vs. Source Current (V CC = 5V) RESET AS I/O PIN OUTPUT VOLTAGE vs. SOURCE CURRENT V CC = 5V 5 4,5 4 V OH (V) 3,5 3-4 C,5 5 C,5,5 I OH (ma).6 Pin Threshold and Hysteresis Figure -3. I/O Pin Input Threshold Voltage vs. V CC (V IH, IO Pin Read as ) I/O PIN INPUT THRESHOLD VOLTAGE vs. V CC VIH, IO PIN READ AS '' 3,5 5 C -4 C Threshold (V),5,5,5,5 3 3,5 4 4,5 5 5,5 586N Appendix A AVR 8/

22 Figure -4. I/O Pin Input Threshold Voltage vs. V CC (V IL, IO Pin Read as ) I/O PIN INPUT THRESHOLD VOLTAGE vs. V CC VIL, IO PIN READ AS '' 3,5 5 C -4 C Threshold (V),5,5,5,5 3 3,5 4 4,5 5 5,5 Figure -5. I/O Pin Input Hysteresis vs. V CC I/O PIN INPUT HYSTERESIS vs. V CC,6,5-4 C Input Hysteresis (V),4,3, 5 C,,5,5 3 3,5 4 4,5 5 5,5 ATtiny5 586N Appendix A AVR 8/

23 ATtiny5 Figure -6. Reset Input Threshold Voltage vs. V CC (V IH, IO Pin Read as ) RESET INPUT THRESHOLD VOLTAGE vs. V CC VIH, IO PIN READ AS '',5-4 C 5 C Threshold (V),5,5,5,5 3 3,5 4 4,5 5 5,5 Figure -7. Reset Input Threshold Voltage vs. V CC (V IL, IO Pin Read as ) RESET INPUT THRESHOLD VOLTAGE vs. V CC VIL, IO PIN READ AS '',5 5 C -4 C Threshold (V),5,5,5,5 3 3,5 4 4,5 5 5,5 586N Appendix A AVR 8/ 3

24 Figure -8. Reset Pin Input Hysteresis vs. V CC RESET PIN INPUT HYSTERESIS vs. V CC,5,45,4,35-4 C Input Hysteresis (V),3,5,,5, 5 C,5,5,5 3 3,5 4 4,5 5 5,5.7 BOD Threshold and Analog Comparator Offset Figure -9. BOD Threshold vs. Temperature (BOD Level is 4.3V) BOD THRESHOLDS vs. TEMPERATURE BODLEVEL = 4.3V 4,4 4,38 Rising VCC 4,36 Threshold (V) 4,34 4,3 4,3 Falling VCC 4,8 4, Temperature (C) 4 ATtiny5 586N Appendix A AVR 8/

25 ATtiny5 Figure -3. BOD Threshold vs. Temperature (BOD Level is.7v) BOD THRESHOLDS vs. TEMPERATURE BODLEVEL =.7V,8,78 Rising VCC,76 Threshold (V),74,7,7 Falling VCC, Temperature (C) Figure -3. BOD Threshold vs. Temperature (BOD Level is.8v) BOD THRESHOLDS vs. TEMPERATURE BODLEVEL =.8V,85,845 Rising VCC Threshold (V),84,835,83,85,8,85,8 Falling VCC,85,8, Temperature (C) 586N Appendix A AVR 8/ 5

26 Figure -3. Bandgap Voltage vs. Supply Voltage BANDGAP VOLTAGE vs. V CC,,8,6,4 Bandgap Voltage (V),,,8,6,4 5 C -4 C,,5,5 3 3,5 4 4,5 5 5,5 Vcc (V) Figure -33. Bandgap Voltage vs. Temperature BANDGAP VOLTAGE vs. Temperature,,8,6 Bandgap Voltage (V),4,,,8.8 V 3 V 5 V,6,4, Temperature 6 ATtiny5 586N Appendix A AVR 8/

27 ATtiny5.8 Internal Oscillator Speed Figure -34. Watchdog Oscillator Frequency vs. V CC WATCHDOG OSCILLATOR FREQUENCY vs. V CC,8,6,4-4 C F RC (MHz),,,8,6,4, 5 C,,5 3 3,5 4 4,5 5 5,5 Figure -35. Watchdog Oscillator Frequency vs. Temperature WATCHDOG OSCILLATOR FREQUENCY vs. TEMPERATURE,,8,6 FRC (MHz),4,,,8,6.8 V.7 V 3.3 V 4. V 5.5 V, Temperature 586N Appendix A AVR 8/ 7

28 Figure -36. Calibrated 8 MHz RC Oscillator Frequency vs. V CC CALIBRATED 8 MHz RC OSCILLATOR FREQUENCY vs. V CC C 8 F RC (Hz) C ,5,5 3 3,5 4 4,5 5 5,5 Figure -37. Calibrated 8 MHz RC Oscillator Frequency vs. Temperature CALIBRATED 8 MHz RC OSCILLATOR FREQUENCY vs. TEMPERATURE V 3. V 8.8 V F RC (Hz) Temperature 8 ATtiny5 586N Appendix A AVR 8/

29 ATtiny5 Figure -38. Calibrated 8 MHz RC Oscillator Frequency vs. OSCCAL Value CALIBRATED 8.MHz RC OSCILLATOR FREQUENCY vs. OSCCAL VALUE C -4 C F RC (MHz) OSCCAL (X).9 Current Consumption of Peripheral Units Figure -39. Brownout Detector Current vs. V CC BROWNOUT DETECTOR CURRENT vs. V CC BOD level =.8V C -4 C I CC (ua) 5 5,5,5 3 3,5 4 4,5 5 5,5 586N Appendix A AVR 8/ 9

30 Figure -4. ADC Current vs. V CC (AREF = AV CC ) ADC CURRENT vs. VCC AREF = AVCC,5, 5 C -4 C,5 I CC (ma),,5,5,5 3 3,5 4 4,5 5 5,5 Figure -4. Analog Comparator Current vs. V CC ANALOG COMPARATOR CURRENT vs. V CC,7,6,5 I CC (ma),4,3 5 C -4 C,,,5,5 3 3,5 4 4,5 5 5,5 3 ATtiny5 586N Appendix A AVR 8/

31 ATtiny5 Figure -4. Programming Current vs. V CC PROGRAMMING CURRENT vs. Vcc Ext Clk 9-4 C I CC (ma) C,5,5 3 3,5 4 4,5 5 5,5. Current Consumption in Reset and Reset Pulsewidth Figure -43. Minimum Reset Pulse Width vs. V CC MINIMUM RESET PULSE WIDTH vs. V CC 5 Pulsewidth (ns) C -4 C,5,5 3 3,5 4 4,5 5 5,5 586N Appendix A AVR 8/ 3

32 3. Ordering Information Speed (MHz) Power Supply Ordering Code () Package () Operational Range.8-5.5V.7-5.5V ATtiny5V-SN ATtiny5V-SNR ATtiny5V-SSN ATtiny5V-SSNR ATtiny5-SN ATtiny5-SNR ATtiny5-SSN ATtiny5-SSNR Notes:. Code indicators: N: matte tin R: tape & reel. All packages are Pb-free, halide-free and fully green and they comply with the European directive for Restriction of Hazardous Substances (RoHS). 8S 8S S8S S8S 8S 8S S8S S8S Industrial (-4 C to +5 C) Industrial (-4 C to +5 C) Package Type 8S S8S 8-lead,." Wide, Plastic Gull-Wing Small Outline (EIAJ SOIC) 8-lead,.5" Wide, Plastic Gull-Wing Small Outline (JEDEC SOIC) 3 ATtiny5 586N Appendix A AVR 8/

33 ATtiny5 4. Revision History Revision No. History 586A Appendix A AVR 6/ Initial revision 586B Appendix A AVR 7/ Added Ordering Codes -SN and -SNR (package 8S) 586N Appendix A AVR 8/ Removed Preliminary status, updated contact information 586N Appendix A AVR 8/ 33

34 Headquarters International Atmel Corporation 35 Orchard Parkway San Jose, CA 953 USA Tel: (+)(48) 44-3 Fax: (+)(48) Atmel Asia Limited Unit -5 & 6, 9F BEA Tower, Millennium City 5 48 Kwun Tong Road Kwun Tong, Kowloon HONG KONG Tel: (+85) 45-6 Fax: (+85) Atmel Munich GmbH Business Campus Parkring 4 D Garching b. Munich GERMANY Tel: (+49) Fax: (+49) Atmel Japan 9F, Tonetsu Shinkawa Bldg Shinkawa Chuo-ku, Tokyo 4-33 JAPAN Tel: (+8)(3) Fax: (+8)(3) Product Contact Web Site Technical Support avr@atmel.com Sales Contact Literature Requests Disclaimer: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN ATMEL S TERMS AND CONDI- TIONS OF SALE LOCATED ON ATMEL S WEB SITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, CONSEQUENTIAL, PUNITIVE, SPECIAL OR INCIDEN- TAL DAMAGES (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF PROFITS, BUSINESS INTERRUPTION, OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT, EVEN IF ATMEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and product descriptions at any time without notice. Atmel does not make any commitment to update the information contained herein. Unless specifically provided otherwise, Atmel products are not suitable for, and shall not be used in, automotive applications. Atmel s products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life. Atmel Corporation. All rights reserved. Atmel, logo and combinations thereof, and others are registered trademarks or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. 586N Appendix A AVR 8/