Datasheet > TSSP4056

TSSP4056

更新时间： 2024-01-29 15:00:51

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
9页	243K
描述
Linear Output Photo IC,

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技术参数
数据手册

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TSSP4056 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	风险等级：	1.52
应用：	GENERAL PURPOSE	配置：	SINGLE
红外线范围：	YES	功能数量：	1
最大通态电流：	0.005 A	最高工作温度：	85 °C
最低工作温度：	-25 °C	光电设备类型：	LINEAR OUTPUT PHOTO IC
形状：	ROUND	尺寸：	5 mm
最小供电电压：	2.5 V	Base Number Matches：	1

TSSP4056 数据手册

TSSP40..

Vishay Semiconductors

www.vishay.com

IR Receiver Module for Light Barrier Systems

FEATURES

• Up to 2 m for presence sensing

• Uses modulated bursts of infrared light

• 940 nm peak wavelength

• PIN diode and sensor IC in one package

• Low supply current

• Shielding against EMI

• Visible light is suppressed by IR filter

• Insensitive to supply voltage ripple and noise

• Supply voltage: 2.5 V to 5.5 V

16672

MECHANICAL DATA

Pinning:

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

1 = OUT, 2 = GND, 3 = V_S

DESCRIPTION

APPLICATIONS

The TSSP40.. series are compact infrared detector modules

for presence sensing applications. They provide an active

low output in response to infrared bursts at 940 nm. The

frequency of the burst should correspond to the carrier

frequency shown in the parts table.

• Reflective sensors for hand dryers, towel or soap

dispensers, water faucets, toilet flush

• Vending machine fall detection

• Security and pet gates

• Person or object vicinity activation

This component has not been qualified according to

automotive specifications.

PARTS TABLE

38 kHz

Carrier frequency

56 kHz

TSSP4038

TSSP4056

Package

Mold

Pinning

1 = OUT, 2 = GND, 3 = V_S

6.0 W x 6.95 H x 5.6 D

Leaded

Dimensions (mm)

Mounting

Application

Presence sensors

BLOCK DIAGRAM

PRESENCE SENSING

+3 V

16833_8

IR emitter

V_S

33 kΩ

Envelope

signal

OUT

38 kHz

Band

pass

Demo-

dulator

Input

AMP

+3 V

Out to

μC

GND

Rev. 1.5, 29-Sep-15

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 6 7...9

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