Datasheet > TSSP4038SS1OS21

TSSP4038SS1OS21

更新时间： 2024-01-19 19:12:50

品牌	Logo	应用领域
威世 - VISHAY		输出元件光电
页数	文件大小	规格书
5页	100K
描述
Photo IC

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技术参数
数据手册

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TSSP4038SS1OS21 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	unknown	风险等级：	5.63
安装特点：	THROUGH HOLE MOUNT	最高工作温度：	85 °C
最低工作温度：	-25 °C	光电设备类型：	LOGIC OUTPUT PHOTO IC
子类别：	Photo ICs	最大压摆率：	0.0009 mA
标称供电电压：	5 V	表面贴装：	NO
Base Number Matches：	1

TSSP4038SS1OS21 数据手册

New Product

TSSP4038

Vishay Semiconductors

www.vishay.com

IR Receiver Module for Light Barrier Systems

FEATURES

• Low supply current

• Photo detector and preamplifier in one package

• Internal filter for 38 kHz IR signals

• Shielding against EMI

• Supply voltage: 2.5 V to 5.5 V

• Visible light is suppressed by IR filter

• Insensitive to supply voltage ripple and noise

16672

• Material categorization: For definitions of compliance

please see www.vishay.com/doc?99912

MECHANICAL DATA

Pinning:

DESCRIPTION

1 = OUT, 2 = GND., 3 = V_S

The TSSP4038 is a compact IR receiver for sensor

applications. It has a high gain for IR signals at 38 kHz. The

detection level does not change when ambient light or

strong IR signals are applied. It can receive continuous

38 kHz signals or 38 kHz bursts.

This component has not been qualified according to

automotive specifications.

PARTS TABLE

CARRIER FREQUENCY

38 kHz

SENSOR APPLICATIONS

TSSP4038

BLOCK DIAGRAM

APPLICATION CIRCUIT

17170-10

16833_8

R₁

Transmitter

with

TSALxxxx

IR receiver

V_S

+ V_S

GND

33 kΩ

C₁

µC

OUT

GND

OUT

Band

pass

Demo-

dulator

V_O

Input

AMP

The external components R and C are optional

GND

to improve the robustness against electrical overstress

(typical values are R = 100 Ω, C = 0.1 µF).

Rev. 1.1, 13-Mar-12

Document Number: 82458

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

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