TSOP34138UH1

更新时间： 2024-11-24 06:01:35

品牌	Logo	应用领域
威世 - VISHAY		光电光电集成电路远程控制
页数	文件大小	规格书
7页	176K
描述
IR Receiver Modules for Remote Control Systems

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中文翻译

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技术参数
数据手册

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TSOP34138UH1 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
Reach Compliance Code：	unknown	风险等级：	5.82
安装特点：	THROUGH HOLE MOUNT	最高工作温度：	85 °C
最低工作温度：	-25 °C	子类别：	Photo ICs
最大压摆率：	0.0015 mA	标称供电电压：	3 V
表面贴装：	NO	Base Number Matches：	1

TSOP34138UH1 数据手册

TSOP341..UH1

Vishay Semiconductors

VISHAY

IR Receiver Modules for Remote Control Systems

Description

The TSOP341..UH1 - series are miniaturized receiv-

ers 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 and

high data rates at a supply voltage of 3 V.

16661

Features

• Photo detector and preamplifier in one package

• Internal filter for PCM frequency

Mechanical Data

• Improved shielding against electrical field

disturbance

Pinning:

1 = OUT, 2 = GND, 3 = V_S

• TTL and CMOS compatibility

• Output active low

Parts Table

• Supply voltage range: 2.7 V to 5.5 V

• High immunity against ambient light

Part

TSOP34130UH1

TSOP34133UH1

TSOP34136UH1

TSOP34137UH1

TSOP34138UH1

TSOP34140UH1

TSOP34156UH1

Carrier Frequency

30 kHz

33 kHz

36 kHz

36.7 kHz

38 kHz

40 kHz

56 kHz

Special Features

• Enhanced data rate up to 4000 bit/s

• Operation with short short bursts possible

(≥ 6 cycles/burst)

Block Diagram

Application Circuit

16833

17170

V_S

R₁= 100 Ω

30 kΩ

Transmitter

TSOPxxxx

with

V_S

+V_S

C₁

TSALxxxx

4.7 µF

OUT

Band Demo-

Input

AGC

µC

dulator

Pass

OUT

GND

V_O

GND

Control

Circuit

R₁+ C₁recommended to suppress power supply

disturbances.

The output voltage should not be hold continuously at

a voltage below V_O⁼2.0 V by the external circuit.

Document Number 82255

Rev. 1.1, 26-Nov-03

www.vishay.com

12 3 4 5 6 7

中文翻译

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