MECHANICAL DATA 2 Pinning for TSOP44.., TSOP48..: = OUT, 2 = GND, 3 = V S Pinning for TSOP22.., TSOP24..: = OUT, 2 = V S, 3 = GND 3 PARTS TABLE CARRIER FREQUENCY 6672 STANDARD APPLICATIONS (AGC2) FEATURES Low supply curren Phoo deecor and preamplifier in one package Inernal filer for PCM frequency Improved shielding agains EMI Supply volage: 2.7 V o 5.5 V Improved immuniy agains ambien ligh Insensiive o supply volage ripple and noise Complian o RoHS Direcive 22/95/EC and in accordance o WEEE 22/96/EC DESCRIPTION These producs are miniaurized receivers for infrared remoe conrol sysems. A PIN diode and a preamplifier are assembled on a lead frame, he epoxy package acs as an IR filer. The demodulaed oupu signal can be direcly decoded by a microprocessor. The TSOP22.., TSOP48.. are compaible wih all common IR remoe conrol daa formas. The TSOP24.., TSOP44.. are opimized o suppress almos all spurious pulses from energy saving fluorescen lamps bu will also suppress some daa signals. This componen has no been qualified according o auomoive specificaions. VERY NOISY ENVIRONMENTS (AGC4) PINNING = OUT, 2 = GND, 3 = V S = OUT, 2 = V S, 3 = GND = OUT, 2 = GND, 3 = V S = OUT, 2 = V S, 3 = GND 3 khz TSOP483 TSOP223 TSOP443 TSOP243 33 khz TSOP4833 TSOP2233 TSOP4433 TSOP2433 36 khz TSOP4836 TSOP2236 TSOP4436 TSOP2436 38 khz TSOP4838 TSOP2238 TSOP4438 TSOP2438 4 khz TSOP484 TSOP224 TSOP444 TSOP244 56 khz TSOP4856 TSOP2256 TSOP4456 TSOP2456 BLOCK DIAGRAM APPLICATION CIRCUIT 6833_4 Inpu AGC Demo- dulaor Band pass 33 kω 3 77_7 Transmier wih TSALxxxx IR receiver Circui V S OUT GND R C V O µc + V S GND PIN Conrol circui 2 The exernal componens R and C are opional o improve he robusness agains elecrical oversress (ypical values are R = Ω, C =. µf). The oupu volage V O should no be pulled down o a level below V by he exernal circui. The capaciive load a he oupu should be less han 2 nf. ** Please see documen Vishay Maerial Caegory Policy : www.vishay.com/doc?9992 Documen Number: 829 www.vishay.com Rev. 2.8, 4-Feb-
ABSOLUTE MAXIMUM RATINGS PARAMETER TEST CONDITION SYMBOL VALUE UNIT Supply volage V S -.3 o + 6 V Supply curren I S 5 ma Oupu volage V O -.3 o 5.5 V Volage a oupu o supply V S - V O -.3 o (V S +.3) V Oupu curren I O 5 ma Juncion emperaure T j C Sorage emperaure range T sg - 25 o + 85 C Operaing emperaure range T amb - 25 o + 85 C Power consumpion T amb 85 C P o mw Soldering emperaure s, mm from case T sd 26 C Noe Sresses beyond hose lised under Absolue Maximum Raings may cause permanen damage o he device. This is a sress raing only and funcional operaion of he device a hese or any oher condiions beyond hose indicaed in he operaional secions of his specificaion is no implied. Exposure o absolue maximum raing condions for exended periods may affec he device reliabiliy. ELECTRICAL AND OPTICAL CHARACTERISTICS (T amb = 25 C, unless oherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT E v =, V S = 5 V I SD.65.85.5 ma Supply curren E v = 4 klx, sunligh I SH.95 ma Supply volage V S 2.7 5.5 V Transmission disance Oupu volage low Minimum irradiance Maximum irradiance Direciviy E v =, es signal see fig., IR diode TSAL62, I F = 4 ma I OSL =.5 ma, E e =.7 mw/m 2, es signal see fig. Pulse widh olerance: pi - 5/f o < po < pi + 6/f o, es signal see fig. pi - 5/f o < po < pi + 6/f o, es signal see fig. Angle of half ransmission disance TYPICAL CHARACTERISTICS (T amb = 25 C, unless oherwise specified) d 45 m V OSL mv E e min..7.35 mw/m 2 E e max. 3 W/m 2 /2 ± 45 deg E e V O V OH V OL Opical Tes Signal (IR diode TSAL62, I F = A, 3 pulses, f = f, = ms) pi * T * pi /f is recommended for opimal funcion Oupu Signal 6 ) 7/f < d < 5/f 2) pi - 5/f < po < pi + 6/f d ) po 2) po - Oupu Pulse Widh (ms) 239..9.8.7.6.5.3 Oupu Pulse Widh Inpu Burs Lengh λ = 95 nm, Opical Tes Signal, Fig.. 2 3 4 5 E e - Irradiance (mw/m 2 ) Fig. - Oupu Acive Low Fig. 2 - Pulse Lengh and Sensiiviy in Dark Ambien www.vishay.com Documen Number: 829 2 Rev. 2.8, 4-Feb-
E e V O V OH V OL Opical Tes Signal 6 µs 6 µs = 6 ms Oupu Signal, (see fig. 4) on off 94 834 E e min. - Threshold Irradiance (mw/m 2 ) 4.5 3.5 2.5.5.5 2393_ 5 4 3 2 Correlaion wih Ambien Ligh Sources: W/m 2 =.4 klx (Sd. illum. A, T = 2855 K) W/m 2 = 8.2.kLx (Dayligh, T = 59 K) Wavelengh of Ambien Illuminaion: λ = 95 nm.. E e - Ambien DC Irradiance (W/m 2 ) Fig. 3 - Oupu Funcion Fig. 6 - Sensiiviy in Brigh Ambien T on, T off - Oupu Pulse Widh (ms) 2392.8.7.6.5.3. λ = 95 nm, Opical Tes Signal, Fig. 3. 2 3 4 5 E e - Irradiance (mw/m 2 ) T on T off Fig. 4 - Oupu Pulse Diagram E e min. - Threshold Irradiance (mw/m 2 ).7.6 f = f.5 f = 3 khz.3 f = 2 khz. f = khz f = Hz 2394_ ΔVs RMS - AC Volage on DC Supply Volage (mv) Fig. 7 - Sensiiviy vs. Supply Volage Disurbances E e min. /E e - Rel. Responsiviy 6925.2..8.6. f = f ± 5 % Δ f(3 db) = f /.7.9..3 f/f - Relaive Frequency Fig. 5 - Frequency Dependence of Responsiviy E - Max. Field Srengh (V/m) 2747 5 45 4 35 3 25 2 5 5 5 5 2 25 3 f - EMI Frequency (MHz) Fig. 8 - Sensiiviy vs. Elecric Field Disurbances Documen Number: 829 www.vishay.com Rev. 2.8, 4-Feb- 3
.8 2 3 Max. Envelope Duy Cycle.7.6.5.3 TSOP22.. TSOP48... f = 38 khz, E e = 2 mw/m² 2 4 6 8 2 2396_3 TSOP24.. TSOP44.. Burs Lengh (Number of Cycles/Burs) Fig. 9 - Max. Envelope Duy Cycle vs. Burs Lengh..9.8.7 96 2223p2.6 d rel - Relaive Transmission Disance Fig. 2 - Horizonal Direciviy 4 5 6 7 8 E e min. - Threshold Irradiance (mw/m 2 ).3 5.5..5-3 - 3 5 7 9 2397_ T amb - Ambien Temperaure ( C) Fig. - Sensiiviy vs. Ambien Temperaure E e min. - Sensiiviy (mw/m 2 ).35.3 5.5..5 2398_.5 2.5 3.5 4.5 5.5 V S - Supply Volage (V) Fig. 3 - Sensiiviy vs. Supply Volage S ( λ ) rel - Relaive Specral Sensiiviy 699.2..8.6. 75 85 95 5 5 λ - Wavelengh (nm) Fig. - Relaive Specral Sensiiviy vs. Wavelengh www.vishay.com Documen Number: 829 4 Rev. 2.8, 4-Feb-
SUITABLE DATA FORMAT These producs are designed o suppress spurious oupu pulses due o noise or disurbance signals. Daa and disurbance signals can be disinguished by he devices according o carrier frequency, burs lengh and envelope duy cycle. The daa signal should be close o he band-pass cener frequency (e.g. 38 khz) and fulfill he condiions in he able below. When a daa signal is applied o he IR receiver in he presence of a disurbance signal, he sensiiviy of he receiver is reduced o insure ha no spurious pulses are presen a he oupu. Some examples of disurbance signals which are suppressed are: DC ligh (e.g. from ungsen bulb or sunligh) Coninuous signals a any frequency Modulaed IR signals from common fluorescen lamps (example of noise paern is shown in fig. 4 or fig. 5) IR Signal 692 5 5 2 Time (ms) Fig. 4 - IR Signal from Fluorescen Lamp wih Low Modulaion IR Signal 692 5 5 2 Time (ms) Fig. 5 - IR Signal from Fluorescen Lamp wih High Modulaion TSOP22.., TSOP48.. TSOP24.., TSOP44.. Minimum burs lengh cycles/burs cycles/burs Afer each burs of lengh a minimum gap ime is required of For burss greaer han a minimum gap ime in he daa sream is needed of o 7 cycles 2 cycles 7 cycles > 4 x burs lengh Noe For daa formas wih shor burss please see he daashee of TSOP23.., TSOP43.. o 35 cycles 2 cycles 35 cycles > x burs lengh Maximum number of coninuous shor burss/second 8 3 Recommended for NEC code yes yes Recommended for RC5/RC6 code yes yes Recommended for Sony code yes no Recommended for Thomson 56 khz code yes yes Recommended for Misubishi code (38 khz, preburs 8 ms, 6 bi) yes yes Recommended for Sharp code yes yes Suppression of inerference from fluorescen lamps Mos common disurbance signals are suppressed Even exreme disurbance signals are suppressed Documen Number: 829 www.vishay.com Rev. 2.8, 4-Feb- 5
PACKAGE DIMENSIONS in millimeers 6 3.9 (5.55) 8.25 6.95 5.3 3.5 ±.5.85 max..89.5 max..7 max. 2.54 nom..3 2.54 nom. 4. 5.6 marking area No indicaed olerances ± Drawing-No.: 6.55-569.-4 Issue: 9; 3.. 3655 R 2.5 echnical drawings according o DIN specificaions www.vishay.com Documen Number: 829 6 Rev. 2.8, 4-Feb-
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