TSOP572.., TSOP574..

www.vishay.com

Vishay Semiconductors

Rev. 2.2, 13-Sep-17

1

Document Number: 82434

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

IR Receiver Modules for Remote Control Systems

ORDERING CODE

Taping:

TSOP57...TT1 - top view taped

TSOP57...TT2 - top view taped

FEATURES

• Improved immunity against HF and RF noise

• Height of 0.8 mm

• ± 75° half angle sensitivity

• Low supply current

• Photo detectors and preamplifier in one package

• Internal filter for PCM frequency

• Supply voltage: 2.5 V to 5.5 V, typically even

2.0 V to 5.5 V is possible

• Improved immunity against optical noise

• Insensitive to supply voltage ripple and noise

• Material categorization: for definitions of compliance

DESCRIPTION

The TSOP57... series are miniaturized SMD IR receiver

modules for infrared remote control systems. A PIN diode

and a preamplifier are assembled on a PCB, the epoxy

package contains an IR filter.

The demodulated output signal can be directly connected to

a microprocessor for decoding.

The TSOP574.. 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 TSOP572.. series devices are provided primarily for

compatibility with old AGC2 designs. New designs should

prefer the TSOP574.. series containing the newer AGC4.

These components have not been qualified according to

automotive specifications.

22531-1

PARTS TABLE

AGC

LEGACY, FOR

LONG BURST REMOTE CONTROLS (AGC2)

RECOMMENDED FOR

LONG BURST CODES (AGC4)

Carrier

frequency

36 kHz

TSOP57236

38 kHz

TSOP57238

40 kHz

TSOP57240

TSOP57440

56 kHz

TSOP57256

Package

Belobog

Pinning

Dimensions (mm)

3.95 W x 3.95 H x 0.8 D

Mounting

SMD

Application

Remote control

Best choice for