TSOP75S..

www.vishay.com

Vishay Semiconductors

Rev. 2.1, 29-Mar-2021

1

Document Number: 84211

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

LINKS TO ADDITIONAL RESOURCES

DESCRIPTION

The TSOP75S.. series are two lens miniaturized receiver

modules for infrared remote control systems. One PIN diode

per lens and a preamplifier are assembled on a leadframe,

the epoxy lens cap is designed as an IR filter.

The demodulated output signal can be directly decoded by

a microprocessor. The TSOP75S.. is compatible with all

common IR remote control data formats for TVs, including

the Sony code. It is optimized to suppress almost all

spurious pulses from energy saving fluorescent lamps but

will also suppress some data signals.

This component has not been qualified according to

automotive specifications.

FEATURES

• Very low supply current

• Photo detector and preamplifier in one package

• Optimized for Sony and Cisco SA codes

• Supply voltage: 2.5 V to 5.5 V

• Improved immunity against ambient light

• Capable of side or top view

• Two lenses for high sensitivity and wide

receiving angle

• Insensitive to supply voltage ripple and noise

• Very narrow optical filter to minimize the interference from

3D synchronizing signals and other optical noise sources

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

MECHANICAL DATA

Pinning:

1, 4 = GND, 2 = VS, 3 = OUT

ORDERING CODE

Taping:

TSOP75...TT - top view taped, 2200 pcs/reel

TSOP75...TR - side view taped, 2300 pcs/reel

BLOCK DIAGRAM

APPLICATION CIRCUIT

1

2

3

4

20953

1

2

3

4

20953

Product Page

333

DDD3 D

3D Models

Calculators

Marking

30 k

Ω

VS

OU T

Demo-

GND

pass

AGC

Input

PIN

Band

dulator

Control circuit

2

3

1, 4

20445-1

C1

IR receiver

GND

μC

R1

+ VS

GND

Transmitter

with

TSALxxxx

VS

VO

17170-11

OUT

R

1 and C1 recommended to reduce supply ripple for VS < 2.8 V