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參數(shù)資料
| 型號： | TSL2301 |
| 廠商： | TAOS Inc. |
| 英文描述： | 102 X 1 LINEAR OPTICAL SENSOR ARRAY WITH ANALOGTODIGITAL CONVERTER |
| 中文描述： | 102 × 1非線性光學傳感器陣列與模數(shù)轉換器 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 142K |
| 代理商： | TSL2301 |
TSL2301
102
×
1 LINEAR OPTICAL SENSOR ARRAY
WITH ANALOGTODIGITAL CONVERTER
TAOS007 – JULY 2000
1
www.taosinc.com
Copyright 2000, TAOS Inc.
102
×
1 Sensor Element Organization
300 Dots-per-Inch Pixel Pitch
On-Chip 8-Bit Analog-to-Digital Converter
Three-Zone Programmable Offset (Dark Level) and Gain
High Speed (10 MHz) Clocked Serial Interface
1-MHz Pixel Rate
Single 5-V Supply
Description
The TSL2301 is a 300-dpi, 102-pixel linear optical sensor array with an integrated 8-bit analog-to-digital
converter. The pixels are on 85-
μ
m centers and measure 85
μ
m (H) by 77
μ
m (W) with 8
μ
m between pixels.
Associated with each pixel is a charge integrator/amplifier and sample-hold circuit. All pixels have concurrent
integration periods and sampling times. Data communication is accomplished through a three-wire serial
interface. The array is split into three 34-pixel zones, with each zone having programmable gain and offset
levels.
The TSL2301 is intended for use in high-performance, cost-critical imaging and optical sensing applications.
Functional Block Diagram
PIXEL ARRAY WITH INTEGRATORS AND S-H
SCLK
SDIN
SDOUT
DIGITAL I/O
AND
CONTROL
DB<7:0>
ADDR<4:0>
READ
WRITE
SECTOR
OUTPUT CHARGE-TO-
VOLTAGE CONVERTER
WITH PROGRAMMABLE
GAINS AND OFFSETS
VREF
IREF
RESET/SAMPLE
START
ADCLK
DUAL 8-BIT
SA ADC
VREF
IREF
BIAS
BLOCK
PIXCLK
SI
HOLD
ZERO
LEFT EVEN
RIGHT ODD
RIGHT EVEN
IREF
8
5
3
Texas Advanced Optoelectronic Solutions Inc.
800 Jupiter Road, Suite 205 Plano, TX 75074 (972) 673-0759
1
2
3
4
8
7
6
5
SCLK
VDD
SDIN
SDOUT
NC
GND
GND
NC
(TOP VIEW)
NC – No internal connection
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TSL230A | 制造商:TI 制造商全稱:Texas Instruments 功能描述:PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS |
| TSL230AR | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PROGRAMMABLE LIGHTTOFREQUENCY CONVERTERS |
| TSL230ARD | 功能描述:光頻率和光電壓 Light to Frequency Converter RoHS:否 制造商:ams 峰值波長: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 安裝風格: 封裝 / 箱體: |
| TSL230ARD-TR | 功能描述:光頻率和光電壓 Light to Frequency Converter RoHS:否 制造商:ams 峰值波長: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 安裝風格: 封裝 / 箱體: |
| TSL230AR-LF | 制造商:TAOS 制造商全稱:TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS 功能描述:PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS |
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