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參數(shù)資料
| 型號： | WM8148 |
| 廠商： | Wolfson Microelectronics |
| 英文描述： | TVS BIDIRECT 400W 5.0V SMA |
| 中文描述： | 12-bit/12MSPS防治荒漠化公約/獨聯(lián)體模擬前端/數(shù)字轉(zhuǎn)換器 |
| 文件頁數(shù)： | 14/43頁 |
| 文件大?。?/td> | 491K |
| 代理商： | WM8148 |
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WM8148
Production Data
WOLFSON MICROELECTRONICS LTD
PD Rev 4.0 April 1999
14
SYSTEM INFORMATION
Figure 13 shows a system block diagram for a typical application. The CCD image sensor contains
three parallel linear arrays of sensor elements (sensitive to Red, Green, and Blue light respectively).
The Red, Green and Blue output signals are each applied to the RINP, GINP and BINP channel inputs
respectively of the WM8148. Each of these channels provide gain adjust, for compensation of sensor
sensitivity and offset adjust for nulling out d.c. offset voltages. The outputs of these three channels are
time multiplexed into a single 12-bit resolution ADC. The digital output is then transferred to a digital
ASIC or other digital processor. The corrected data can then be compressed if required before being
output to a data storage device or a monitor.
S
E
N
S
O
R
BUFFER
WM8148
SYSTEM
ASIC
BUFFER
BUFFER
SENSOR TIMING
DATA
CLOCKS
R
G
B
RINP
GINP
BINP
CONTROL I/F
Figure 13 System Diagram
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| WM8150 | DIODE TVS 400W 5V UNI DIR |
| WM8150CDS | SINGLE CHANNEL 12 BIT CIS/CCD AFE WITH 4 BIT WIDE OUTPUT |
| WM8150CDSR | SINGLE CHANNEL 12 BIT CIS/CCD AFE WITH 4 BIT WIDE OUTPUT |
| WM8170 | 5.0 VOLT BI-DIRECTIONAL TRANSIENT VOLTAGE SUPPRESSOR |
| WM8181 | 12-bit 2MSPS Serial Output CIS/CCD Digitiser |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WM8150 | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:SINGLE CHANNEL 12 BIT CIS/CCD AFE WITH 4 BIT WIDE OUTPUT |
| WM8150_05 | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:Single Channel 12-bit CIS/CCD AFE with 4-bit Wide Output |
| WM8150CDS | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:SINGLE CHANNEL 12 BIT CIS/CCD AFE WITH 4 BIT WIDE OUTPUT |
| WM8150CDS/R | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:Single Channel 12-bit CIS/CCD AFE with 4-bit Wide Output |
| WM8150CDSR | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:SINGLE CHANNEL 12 BIT CIS/CCD AFE WITH 4 BIT WIDE OUTPUT |
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