TSOP772.., TSOP774..

www.vishay.com

Vishay Semiconductors

Rev. 1.8, 26-Apr-2018

1

Document Number: 82471

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

IR Receiver Modules for Remote Control Systems

DESIGN SUPPORT TOOLS

MECHANICAL DATA

Pinning:

ORDERING CODE

Taping:

TSOP77...TT - top view taped

TSOP77...TR - side view taped

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

• Capable of side or top view

• Insensitive to supply voltage ripple and noise

• Two lenses for high sensitivity and wide

receiving angle

• Material categorization: for definitions of compliance

DESCRIPTION

The TSOP77... series are miniaturized SMD IR receiver

modules for infrared remote control systems. Two PIN

diodes and a preamplifier are assembled on a leadframe,

the epoxy package contains an IR filter. The demodulated

output signal can be directly connected to a microprocessor

for decoding.

The TSOP774.. 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 TSOP772.. series devices are provided primarily for

compatibility with old AGC2 designs. New designs should

prefer the TSOP774.. series containing the newer AGC4.

These components have not been qualified according to

automotive specifications.

1

2

3

4

20953

1

2

3

4

20953

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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

TSOP77230

TSOP77430

33 kHz

TSOP77233

TSOP77433

36 kHz

TSOP77236

38 kHz

TSOP77238

40 kHz

TSOP77240

TSOP77440

56 kHz

TSOP77256

Package

Heimdall

Pinning

Dimensions (mm)

6.8 W x 3.0 H x 3.2 D

Mounting

SMD

Application

Remote control

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