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參數(shù)資料
| 型號(hào)： | TSL250RD |
| 廠商： | TAOS Inc. |
| 英文描述： | LIGHT-TO-VOLTAGE OPTICAL SENSORS |
| 中文描述： | 光到電壓光學(xué)傳感器 |
| 文件頁(yè)數(shù)： | 1/12頁(yè) |
| 文件大小： | 197K |
| 代理商： | TSL250RD |
TSL250RD, TSL251RD, TSL260RD, TSL261RD
LIGHT-TO-VOLTAGE OPTICAL SENSORS
TAOS050K
OCTOBER 2007
1
The
LUMENOLOGY
Company
Copyright 2007, TAOS Inc.
www.taosinc.com
Monolithic Silicon IC Containing
Photodiode, Operational Amplifier, and
Feedback Components
Converts Light Intensity to a Voltage
High Irradiance Responsivity, Typically
64 mV/( W/cm
2
) at
(TSL250RD)
58 mV/( W/cm
2
) at
(TSL260RD)
Single Voltage Supply Operation
Low Dark (Offset) Voltage . . . 10 mV Max
Low Supply Current . . . 1.1 mA Typical
Wide Supply-Voltage Range . . . 2.7 V to 5.5 V
Low-Profile Surface-Mount Package:
Clear Plastic for TSL250RD and
TSL251RD
Visible Light-Cutoff Filter Plastic for
TSL260RD and TSL261RD
Lead (Pb) Free and RoHS Compliant
Package
p
= 640 nm
p
= 940 nm
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 M
Ω
and a photodiode measuring 1 square mm. The TSL251RD and
TSL261RD have an equivalent feedback resistance of 8 M
Ω
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
NAME
GND
OUT
V
DD
DESCRIPTION
NO.
4
7
6
Ground (substrate). All voltages are referenced to GND.
Output voltage.
Supply voltage.
Texas Advanced Optoelectronic Solutions Inc.
1001 Klein Road Suite 300 Plano, TX 75074 (972) 673-0759
8 NC
7 OUT
6 V
DD
5 NC
PACKAGE D
8-LEAD SOIC
(TOP VIEW)
NC
1
NC 2
NC 3
GND 4
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TSL251RD | LIGHT-TO-VOLTAGE OPTICAL SENSORS |
| TSL260RD | LIGHT-TO-VOLTAGE OPTICAL SENSORS |
| TSL261RD | LIGHT-TO-VOLTAGE OPTICAL SENSORS |
| TSL253R | LIGHT-TO-VOLTAGE OPTICAL SENSOR |
| TSL253R-LF | LIGHT-TO-VOLTAGE OPTICAL SENSOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TSL250RD-TR | 功能描述:光頻率和光電壓 Light to Voltage Converter RoHS:否 制造商:ams 峰值波長(zhǎng):1000 nm 工作電源電壓:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 安裝風(fēng)格: 封裝 / 箱體: |
| TSL250R-LF | 功能描述:光頻率和光電壓 Light to Voltage Converter RoHS:否 制造商:ams 峰值波長(zhǎng):1000 nm 工作電源電壓:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 安裝風(fēng)格: 封裝 / 箱體: |
| TSL250RSM-LF | 功能描述:光頻率和光電壓 Light to Voltage Converter RoHS:否 制造商:ams 峰值波長(zhǎng):1000 nm 工作電源電壓:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 安裝風(fēng)格: 封裝 / 箱體: |
| TSL251 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| TSL251R | 制造商:TAOS Inc 功能描述:SENSOR L/VOLTS |
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