TSOP321.., TSOP323.., TSOP325.., TSOP341.., TSOP343.., TSOP345..

www.vishay.com

Vishay Semiconductors

Rev. 1.5, 22-Jul-16

1

Document Number: 82490

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

IR Receiver Modules for Remote Control Systems

MECHANICAL DATA

Pinning for TSOP341.., TSOP343.., TSOP345..:

Pinning for TSOP321.., TSOP323.., TSOP325..:

FEATURES

• Very low supply current

• Photo detector and preamplifier in one package

• Internal filter for PCM frequency

• Improved shielding against EMI

• Supply voltage: 2.5 V to 5.5 V

• Improved immunity against ambient light

• Insensitive to supply voltage ripple and noise

• Material categorization:

for

definitions

of

compliance

please

see

www.vishay.com/doc?99912

DESCRIPTION

These products are miniaturized receivers for infrared

remote control systems. A PIN diode and a preamplifier are

assembled on a lead frame, the epoxy package contains an

IR filter. The demodulated output signal can be directly

connected to a microprocessor for decoding.

The TSOP323.., TSOP343..series devices are optimized to

suppress almost all spurious pulses from energy saving

lamps like CFLs. AGC3 may also suppress some data

signals if continuously transmitted.

The TSOP321.., TSOP341.. series are provided primarily for

compatibility with old AGC1 designs. New designs should

prefer the TSOP323.., TSOP343.. series containing the

newer AGC3. The TSOP325.., TSOP345.. series contain a

very robust AGC5. This series should only be used for

critically noisy environments.

These components have not been qualified according to

automotive specifications.

16672

1

2

3

PARTS TABLE

AGC

LEGACY, FOR SHORT BURST

REMOTE CONTROLS (AGC1)

NOISY ENVIRONMENTS AND

SHORT BURSTS (AGC3)

VERY NOISY ENVIRONMENTS

AND SHORT BURSTS (AGC5)

Carrier

frequency

30 kHz

TSOP34130

TSOP32130

TSOP34330

TSOP32330

TSOP34530

TSOP32530

33 kHz

TSOP34133

TSOP32133

TSOP34333

TSOP32333

TSOP34533

TSOP32533

36 kHz

TSOP34136

TSOP32136

TSOP34536

TSOP32536

38 kHz

TSOP34138

TSOP32138

TSOP34538

TSOP32538

40 kHz

TSOP34140

TSOP32140

TSOP34340

TSOP32340

TSOP34540

TSOP32540

56 kHz

TSOP34156

TSOP32156

TSOP34356

TSOP32356

TSOP34556

TSOP32556

Package

Mold

Pinning

1 = OUT,

3 = GND

1 = OUT,

3 = GND

1 = OUT,

3 = GND

Dimensions (mm)

6.0 W x 6.95 H x 5.6 D

Mounting

Leaded

Application

Remote control

Best receiver for

remote control code