參數(shù)資料
型號(hào): XRD9824ACD
廠商: EXAR CORP
元件分類: 模擬信號(hào)調(diào)理
英文描述: 14-Bit Linear CIS/CCD Sensor Signal Processor with Serial Control
中文描述: SPECIALTY ANALOG CIRCUIT, PDSO20
封裝: 0.300 INCH, SOIC-20
文件頁數(shù): 13/32頁
文件大小: 283K
代理商: XRD9824ACD
XRD9824
13
Rev. 2.00
RL
VRT
VRB
VDD
XRD9824
CLAMP
RINT
RED
N/C
N/C
N/C
M
U
X
C
I
S
REXT CEXT
Therefore, Tc =1/R
INT
C
EXT
If the input to the external capacitor has a source
impedance (R
EXT
), then:
T
c
=1/(R
INT
+R
EXT
)C
EXT
This value corresponds to the black reference of the
image sensor. When the CLAMP pin is set back to low,
the ADC samples the video signal with respect to the
black reference. The typical value for the external
capacitor is 100pF. This value should be adjusted
according to the time constant (Tc) needed in a particu-
lar application. The CLAMP pin has an internal 150
ohm impedance (R
INT
) which is in series with the
external capacitor (C
EXT
).
Figure 7. CIS AC Coupled Application
相關(guān)PDF資料
PDF描述
XRD9825 16-Bit Linear CIS/CCD Sensor Signal Processor with Serial Control
XRD9825ACD 16-Bit Linear CIS/CCD Sensor Signal Processor with Serial Control
XRD9825ACU 16-Bit Linear CIS/CCD Sensor Signal Processor with Serial Control
XRD9826ACD 16-Bit Linear CIS/CCD Sensor Signal Processor with Serial Control
XRD9826 16-Bit Linear CIS/CCD Sensor Signal Processor with Serial Control(16位線性CIS/CCD傳感信號(hào)處理器(帶串行控制))
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XRD9824ACD-F 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
XRD9824ACU 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
XRD9825 制造商:EXAR 制造商全稱:EXAR 功能描述:16-Bit Linear CIS/CCD Sensor Signal Processor with Serial Control
XRD9825ACD 制造商:EXAR 制造商全稱:EXAR 功能描述:16-Bit Linear CIS/CCD Sensor Signal Processor with Serial Control
XRD9825ACD-F 功能描述:網(wǎng)絡(luò)控制器與處理器 IC RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray