Datasheet > TSOP57556HTT1

TSOP57556HTT1

更新时间： 2024-11-13 22:51:27

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
10页	322K
描述
MOD IR RCVR 56KHZ TOP VIEW SHIEL

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数据手册

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TSOP57556HTT1 数据手册

TSOP573.., TSOP575..

www.vishay.com

Vishay Semiconductors

IR Receiver Modules for Remote Control Systems

FEATURES

• Improved immunity against HF and RF noise

• Height of 0.8 mm

•

75° half angle sensitivity

• Low supply current

• Photo detector and preamplifier in one package

• Suitable for all common data formats including

those for short bursts

• 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

22531-1

LINKS TO ADDITIONAL RESOURCES

ORDERING CODE

Taping:

Product Page

3D Models

Calculators

Marking

TSOP57...TT1 - top view taped, 1800 pcs/reel

BLOCK DIAGRAM

DESCRIPTION

4, 5

The TSOP573.., TSOP575.. series are miniaturized receiver

modules for infrared remote control systems. A PIN diode

and a preamplifier are assembled on a lead frame, the epoxy

lens cap contains an IR filter. The demodulated output

signal can be directly connected to a microprocessor for

decoding.

V_S

33 kΩ

OUT

Demo-

dulator

Band

pass

Input

AGC

The TSOP573.. 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.

2, 3,

6, 7, 8

GND

Control circuit

20445-6

New designs should prefer the TSOP573.. series containing

the newer AGC3. The TSOP575.. series are useful to

suppress even extreme levels of optical noise, but may also

suppress some data signals. Please check compatibility

with your codes.

APPLICATION CIRCUIT

17170-11

R₁

C₁

These components have not been qualified according to

automotive specifications.

Transmitter

with

TSALxxxx

IR receiver

V_S

+ V_S

μC

OUT

V_O

GND

R₁and C₁recommended to reduce supply ripple for V_S< 2.8 V

Rev. 2.2, 30-Mar-2021

Document Number: 82450

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

12 3 4 5 6 7...10

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