TSOP11..

Vishay Telefunken

1 (8)

Rev. 8, 29-Mar-01

www.vishay.com

Document Number 82006

Photo Modules for PCM Remote Control Systems

Available types for different carrier frequencies

Type

fo

Type

fo

TSOP1130

30 kHz

TSOP1133

33 kHz

TSOP1136

36 kHz

TSOP1137

36.7 kHz

TSOP1138

38 kHz

TSOP1140

40 kHz

TSOP1156

56 kHz

Description

The TSOP11.. – series are miniaturized receivers for

infrared remote control systems. PIN diode and

preamplifier are assembled on lead frame, the epoxy

package is designed as IR filter.

The demodulated output signal can directly be

decoded by a microprocessor. The main benefit is the

operation with short burst transmission codes (e.g.

RECS 80) and high data rates.

94 8691

GND

OUT

Features

D Photo detector and preamplifier in one package

D Internal filter for PCM frequency

D Improved shielding against electrical field

disturbance

D TTL and CMOS compatibility

D Output active low

D Low power consumption

D High immunity against ambient light

Special Features

D Enhanced data rate of 3500 bit/s

D Operation with short bursts possible

(

≥6 cycles/burst)

Block Diagram

94 8136

PIN

Input

AGC

Control

Circuit

Band

Pass

Demodu-

lator

80 k

Ω

1

2

3

OUT

GND