Datasheet > TSLR257S

TSLR257S

更新时间： 2024-02-01 01:33:46

品牌	Logo	应用领域
TAOS		转换器
页数	文件大小	规格书
8页	106K
描述
HIGH々SENSITIVITY COLOR LIGHT々TO々VOLTAGE CONVERTERS

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技术参数
数据手册

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TSLR257S 技术参数

生命周期：	Contact Manufacturer	Reach Compliance Code：	unknown
风险等级：	5.13	Is Samacsys：	N
Base Number Matches：	1

TSLR257S 数据手册

TSLB257, TSLG257, TSLR257

HIGH-SENSITIVITY COLOR

LIGHT-TO-VOLTAGE CONVERTERS

TAOS027C − JUNE 2006

PACKAGE S

SIDELOOKER

(FRONT VIEW)

D Converts Light Intensity to Output Voltage

D Integral Color Filter in Blue, Green, or Red

D Monolithic Silicon IC Containing

Photodiode, Operational Amplifier, and

Feedback Components

D High Sensitivity

D Single Voltage Supply Operation

D Low Noise (200 µVrms Typ to 1 kHz)

D Rail-to-Rail Output

D High Power-Supply Rejection (35 dB at

1 kHz)

D Compact 3-Leaded Plastic Package

D RoHS Compliant (LF Package Only)

GND V_DDOUT

Description

The TSLB257, TSLG257, and TSLR257 are high-sensitivity low-noise light-to-voltage optical converters that

incorporate onboard blue, green, and red optical filters, respectively. These devices combine a photodiode and

a transimpedance amplifier on a single monolithic CMOS integrated circuit with a color filter over the photodiode.

Output voltage is directly proportional to light intensity (irradiance) on the photodiode. Each device has a

transimpedance gain of 320 MΩ with improved offset voltage stability and low power consumption, and is

supplied in a 3-lead clear plastic sidelooker package with an integral lens.

These devices are ideal for applications such as colorimetry, printing process control, display color correction,

and selectively ambient light detection or rejection.

Functional Block Diagram

−

Voltage

Output

Available Options

DEVICE

PACKAGE − LEADS

3-lead Sidelooker

PACKAGE DESIGNATOR ORDERING NUMBER

TSLB257 0°C to 70°C

TSLG257 0°C to 70°C

TSLR257 0°C to 70°C

TSLB257S

3-lead Sidelooker — Lead (Pb) Free

3-lead Sidelooker

TSLB257S−LF

TSLG257S

3-lead Sidelooker — Lead (Pb) Free

3-lead Sidelooker

TSLG257S−LF

TSLR257S

3-lead Sidelooker — Lead (Pb) Free

TSLR257S−LF

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 8

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