Datasheet > TSL251RD

TSL251RD

更新时间： 2024-02-23 16:15:29

品牌	Logo	应用领域
TAOS		传感器
页数	文件大小	规格书
12页	190K
描述
LIGHT-TO-VOLTAGE OPTICAL SENSORS

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

TSL251RD 技术参数

是否Rohs认证：	符合	生命周期：	Contact Manufacturer
包装说明：	ROHS COMPLIANT, COMPACT, SURFACE MOUNT, PLASTIC PACKAGE-3	Reach Compliance Code：	unknown
风险等级：	5.63	安装特点：	SURFACE MOUNT
最高工作温度：	70 °C	最低工作温度：
子类别：	Photo ICs	最大压摆率：	0.0017 mA
标称供电电压：	5 V	表面贴装：	YES
Base Number Matches：	1

TSL251RD 数据手册

TSL250RD, TSL251RD, TSL260RD, TSL261RD

LIGHT-TO-VOLTAGE OPTICAL SENSORS

TAOS050K − OCTOBER 2007

PACKAGE D

8-LEAD SOIC

(TOP VIEW)

D Monolithic Silicon IC Containing

Photodiode, Operational Amplifier, and

Feedback Components

D Converts Light Intensity to a Voltage

NC 1

NC 2

8 NC

D High Irradiance Responsivity, Typically

7 OUT

6 V_DD

5 NC

− 64 mV/(ꢀW/cm ) at ꢁ = 640 nm

(TSL250RD)

− 58 mV/(ꢀW/cm ) at ꢁ = 940 nm

NC 3

(TSL260RD)

GND 4

D Single Voltage Supply Operation

D Low Dark (Offset) Voltage . . . 10 mV Max

D Low Supply Current . . . 1.1 mA Typical

D Wide Supply-Voltage Range . . . 2.7 V to 5.5 V

D Low-Profile Surface-Mount Package:

− Clear Plastic for TSL250RD and

TSL251RD

− Visible Light-Cutoff Filter Plastic for

TSL260RD and TSL261RD

D Lead (Pb) Free and RoHS Compliant

Package

Description

The TSL250RD, TSL251RD, TSL260RD, and TSL261RD are light-to-voltage optical sensors, each combining

a photodiode and a transimpedance amplifier on a single monolithic IC. The TSL250RD and TSL260RD have

an equivalent feedback resistance of 16 MΩ and a photodiode measuring 1 square mm. The TSL251RD and

TSL261RD have an equivalent feedback resistance of 8 MΩ and a photodiode measuring 0.5 square mm.

Output voltage is directly proportional to the light intensity (irradiance) on the photodiode. These devices have

improved amplifier offset-voltage stability and low power consumption.

Functional Block Diagram

−

Voltage

Output

Terminal Functions

TERMINAL

DESCRIPTION

NAME

GND

NO.

Ground (substrate). All voltages are referenced to GND.

OUT

Output voltage.

Supply voltage.

The LUMENOLOGY r Company

Texas Adva^rnced Optoelectronic Solutions Inc.

1001 Klein Road S Suite 300 S Plano, TX 75074 S (972) 673-0759

www.taosinc.com

12 3 4 5 6 7...12

下载PDF

与TSL251RD相关器件

型号	品牌	描述	获取价格	数据表
TSL251R-LF	TAOS	LIGHT-TO-VOLTAGE OPTICAL SENSORS	获取价格
TSL251RSM-LF	TAOS	LIGHT-TO-VOLTAGE OPTICAL SENSORS	获取价格
TSL252	TI	LIGHT-TO-VOLTAGE OPTICAL SENSORS	获取价格
TSL252	AMSCO	LIGHT-TO-VOLTAGE OPTICAL SENSORS	获取价格
TSL252R	AMSCO	LIGHT-TO-VOLTAGE OPTICAL SENSORS	获取价格
TSL252R	TAOS	LIGHT-TO-VOLTAGE OPTICAL SENSORS	获取价格