Datasheet

ManualsBrandsVishay ManualsIR ReceiversIR receiver 38 kHz 90 ° 5 V 950 nm

TSOP22.., TSOP24.., TSOP48.., TSOP44..

www.vishay.com

Vishay Semiconductors

Rev. 1.7, 10-Apr-18

Document Number: 82459

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

IR Receiver Modules for Remote Control Systems

DESIGN SUPPORT TOOLS

MECHANICAL DATA

Pinning for TSOP44.., TSOP48..:

1 = OUT, 2 = GND, 3 = V

Pinning for TSOP22.., TSOP24..:

1 = OUT, 2 = V

, 3 = GND

FEATURES

• Improved immunity against HF and RF noise

• Low supply current

• Photo detector and preamplifier in one package

• Internal filter for PCM frequency

• Supply voltage: 2.5 V to 5.5 V

• Improved immunity against optical noise

• Insensitive to supply voltage ripple and rnoise

• Material categorization:

for definitions of compliance please see

www.vishay.com/doc?99912

DESCRIPTION

The TSOP22.., TSOP48.., TSOP24.. and TSOP44.. series

are miniaturized IR receiver modules for infrared remote

control systems. A PIN diode and a preamplifier are

assembled on lead frame, the epoxy package contains an IR

filter.

The demodulated output signal can be directly connected to

a microprocessor for decoding.

The TSOP24.., TSOP44.. series devices are optimized to

suppress almost all spurious pulses from Wi-Fi and CFL

sources. They may suppress some data signals if

continuously transmitted.

The TSOP22.., TSOP48.. series devices are provided

primarily for compatibility with old AGC2 designs. New

designs should prefer the TSOP24.., TSOP44.. series

containing the newer AGC4.

These components have not been qualified according to

automotive specifications.

16672

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Available

Models

PARTS TABLE

AGC

LEGACY, FOR

LONG BURST REMOTE CONTROLS (AGC2)

RECOMMENDED FOR

LONG BURST CODES (AGC4)

Carrier

frequency

30 kHz TSOP4830 TSOP2230 TSOP4430 TSOP2430

33 kHz TSOP4833 TSOP2233 TSOP4433 TSOP2433

36 kHz TSOP4836 TSOP2236 TSOP4436

(1)(2)(3)

TSOP2436

(1)(2)(3)

38 kHz TSOP4838 TSOP2238 TSOP4438

(4)(5)(6)

TSOP2438

(4)(5)(6)

40 kHz TSOP4840 TSOP2240 TSOP4440 TSOP2440

56 kHz TSOP4856 TSOP2256 TSOP4456

(6)(7)

TSOP2456

(6)(7)

Package Mold

Pinning 1 = OUT, 2 = GND, 3 = V

1 = OUT, 2 = V

, 3 = GND 1 = OUT, 2 = GND, 3 = V

1 = OUT, 2 = V

, 3 = GND

Dimensions (mm) 6.0 W x 6.95 H x 5.6 D

Mounting Leaded

Application Remote control

Best choice for

(1)

RC-5

(2)

RC-6

(3)

Panasonic

(4)

NEC

(5)

Sharp

(6)

r-step

(7)

Thomson RCA

Summary of content (7 pages)

PAGE 1
TSOP22.., TSOP24.., TSOP48.., TSOP44.. www.vishay.com Vishay Semiconductors IR Receiver Modules for Remote Control Systems FEATURES • Improved immunity against HF and RF noise • Low supply current • Photo detector and preamplifier in one package • Internal filter for PCM frequency • Supply voltage: 2.5 V to 5.5 V • Improved immunity against optical noise 1 • Insensitive to supply voltage ripple and rnoise 2 3 • Material categorization: for definitions of compliance please see www.vishay.
PAGE 2
TSOP22.., TSOP24.., TSOP48.., TSOP44.. www.vishay.com Vishay Semiconductors BLOCK DIAGRAM APPLICATION CIRCUIT 16833_14 17170-11 Transmitter with TSALxxxx 33 kΩ R1 IR receiver VS 1 Input Band pass AGC Demodulator + VS C1 Circuit 3 μC OUT VO GND GND 2 PIN Control circuit R1 and C1 recommended to reduce supply ripple for VS < 2.8 V ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL VALUE Supply voltage TEST CONDITION VS -0.3 to +6 V Supply current IS 5 mA Output voltage VO -0.3 to 5.
PAGE 3
TSOP22.., TSOP24.., TSOP48.., TSOP44.. www.vishay.com Vishay Semiconductors TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) Optical Test Signal (IR diode TSAL6200, IF = 0.4 A, 30 pulses, f = f0, t = 10 ms) t tpi * T 10/f0 is recommended for optimal function * tpi Output Signal VO 1) VOH VOL 2) 0.8 ton, toff - Output Pulse Width (ms) Ee 16110 7/f0 < td < 15/f0 tpi - 5/f0 < tpo < tpi + 6/f0 ton 0.7 0.6 0.5 toff 0.4 0.3 0.2 λ = 950 nm, optical test signal, fig. 1 0.1 0 0.
PAGE 4
TSOP22.., TSOP24.., TSOP48.., TSOP44.. Vishay Semiconductors 1.0 S (λ) rel - Relative Spectral Sensitivity Ee min. - Threshold Irradiance (mW/m2) www.vishay.com 0.9 0.8 0.7 f = f0 f = 10 kHz f = 100 kHz 0.6 0.5 0.4 0.3 0.2 0.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 750 0 1 10 100 1000 ΔVS RMS - AC Voltage on DC Supply Voltage (mV) 800 850 Fig. 7 - Sensitivity vs. Supply Voltage Disturbances 900 950 1000 1050 1100 1150 λ- Wavelength (nm) 21425 Fig.
PAGE 5
TSOP22.., TSOP24.., TSOP48.., TSOP44.. www.vishay.com Vishay Semiconductors SUITABLE DATA FORMAT Axis Title This series is designed to suppress spurious output pulses due to noise or disturbance signals. The devices can distinguish data signals from noise due to differences in frequency, burst length, and envelope duty cycle. The data signal should be close to the device’s band-pass center frequency (e.g. 38 kHz) and fulfill the conditions in the table below.
PAGE 6
TSOP22.., TSOP24.., TSOP48.., TSOP44.. www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters 3.9 1 1 30.5 ± 0.5 (5.55) 8.25 6.95 5.3 6 0.85 max. 0.89 0.5 max. 2.54 nom. 1.3 0.7 max. 4.1 2.54 nom. 5.6 marking area Not indicated tolerances ± 0.2 technical drawings according to DIN specifications R 2.5 Drawing-No.: 6.550-5169.01-4 Issue: 9; 03.11.10 13655 Rev. 1.7, 10-Apr-18 6 Document Number: 82459 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.
PAGE 7
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