TSL1402R
256 ?1 LINEAR SENSOR ARRAY WITH HOLD
TAOS041G NOVEMBER 2011
1
The LUMENOLOGY r Company
r
r
Copyright E 2011, TAOS Inc.
www.taosinc.com
D 256 ?/SPAN> 1 Sensor-Element Organization
D 400 Dots-Per-Inch (DPI) Sensor Pitch
D High Linearity and Uniformity
D Wide Dynamic Range . . . 4000:1 (72 dB)
D Output Referenced to Ground
D Low Image Lag . . . 0.5% Typ
D Operation to 8 MHz
D Single 3-V to 5-V Supply
D Rail-to-Rail Output Swing (AO)
D No External Load Resistor Required
D Replacement for TSL1402
Description
The TSL1402R linear sensor array consists of two sections of 128 photodiodes each and associated charge
amplifier circuitry, aligned to form a contiguous 256 ?1 pixel array. The device incorporates a pixel data-hold
function that provides simultaneous integration start and stop times for all pixels. The pixels measure 63.5 糾
by 55.5 糾, with 63.5-糾 center-to-center spacing and 8-糾 spacing between pixels. Operation is simplified
by internal logic requiring only a serial-input pulse (SI) and a clock.
The TSL1402R is intended for use in a wide variety of applications including mark and code reading, OCR and
contact imaging, edge detection and positioning, and optical encoding.
Functional Block Diagram (each section pin numbers apply to section 1)
2
3
SI
CLK
128-Bit Shift Register
Q128
Switch Control Logic
Integrator
Reset
_
+
Pixel 1
Pixel
2
Pixel
128
Pixel
3
Sample/Hold/
Output
Analog
Bus
Q3
Q2
Q1
Hold
SO
13
Output
Buffer
Gain
Trim
V
DD
AO
GND
5
4
1
S1
S2
2
1
3
1
2
r
r
Texas Advanced Optoelectronic Solutions Inc.
1001 Klein Road S Suite 300 S Plano, TX 75074 S (972) 673-0759
(TOP VIEW)
NC No internal connection
V
DD
1
SI1 2
CLK 3
AO1 4
GND 5
SO2 6
NC 7
14 NC
13 SO1
12 GND
11 NC
10 SI2
9 NC
8 AO2
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
TSL1406RS
IC LINEAR SENSOR ARRAY 768X1
TSL1410R
IC LINEAR SENSOR ARRAY 1280X1
TSL1412S
IC LINEAR SENSOR ARRAY 1536X1
TSL2014
IC LINEAR SENSOR ARRAY 896X1
TSL202R
IC LINEAR SENSOR ARRAY 128X1
TSL208R
IC LINEAR SENSOR ARRAY 512X1
TSL210
IC LINEAR SENSOR ARRAY 640X1
TSL230BRD-TR
IC LIGHT TO FREQUENCY CONV 8SOIC
相关代理商/技术参数
TSL1406
制造商:未知厂家 制造商全称:未知厂家 功能描述:768 X 1 LINEAR SENSOR ARRAY WITH HOLD
TSL1406R
功能描述:光学开关，专业型 400 DPI SENSOR (2) 384 PIXEL SECT. RoHS:否 制造商:ams 感应方式: 安装风格:Through Hole 封装:Tube
TSL1406RS
功能描述:光学开关，专业型 400 DPI SENSOR RoHS:否 制造商:ams 感应方式: 安装风格:Through Hole 封装:Tube
TSL1410R
功能描述:光学开关，专业型 400dpi Linear Array 1280 pixel RoHS:否 制造商:ams 感应方式: 安装风格:Through Hole 封装:Tube
TSL1412S
功能描述:光学开关，专业型 Linear Array 400 DPI RoHS:否 制造商:ams 感应方式: 安装风格:Through Hole 封装:Tube
TSL14S
功能描述:光频率和光电压 Light to Voltage Converter RoHS:否 制造商:ams 峰值波长:1000 nm 工作电源电压:5 V 最大工作温度:+ 85 C 最小工作温度:- 25 C 安装风格: 封装 / 箱体:
TSL14S-LF
功能描述:光频率和光电压 Light to Voltage Converter RoHS:否 制造商:ams 峰值波长:1000 nm 工作电源电压:5 V 最大工作温度:+ 85 C 最小工作温度:- 25 C 安装风格: 封装 / 箱体:
TSL14SM-LF
功能描述:光频率和光电压 Light to Voltage Converter RoHS:否 制造商:ams 峰值波长:1000 nm 工作电源电压:5 V 最大工作温度:+ 85 C 最小工作温度:- 25 C 安装风格: 封装 / 箱体: