参数资料
型号: XRD98L62EVAL
厂商: Exar Corporation
文件页数: 14/37页
文件大小: 0K
描述: EVAL BOARD XRD98L62
标准包装: 1
系列: *
21
Rev. P2.00
XRD98L62
Preliminary
CDS
12-bit ADC
Hot Pixel
Clipper
Pixel
Averager
+
-
+
Coarse
Accumulator
Fine
Accumulator
Offset Calibration Logic
12
PGA
Reg
Hold, FastCal
OB[7:0]
PGA[9:0]
DB[11:0]
CDAC
FDAC
+
Black Level
Offset Calibration
Loop
DNS[1:0]
ManCAL
CDAC, FDAC
From Serial
Interface
Registers
CCD
signal
OB Lines[7:0]
Wait[11:0]
DNS
Filter
Black Level Offset Calibration
Figure 8. Black Level Offset Calibration Block Diagram
Chip Reset
The chip includes a Power-On-Reset function (POR)
so when the power supplies are turned on the chip will
always power up with default values in all registers.
There are two methods to force a chip reset. The first
is to write a “1” to the RESET bit in the reset register.
This will reset the chip, and after a delay of about 10
ns, the reset bit will automatically clear itself. The
second reset method is to force the RESET pin high.
This will reset the chip until the RESET pin goes low
again. The RESET pin has an internal pull down.
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参数描述
XRD98L62ZEVAL 功能描述:数据转换 IC 开发工具 Eval Board (Solder) XRD98L62AIV RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V
XRD98L63 制造商:EXAR 制造商全称:EXAR 功能描述:CCD Image Digitizers with CDS, PGA and 12-Bit A/D
XRD98L63AIV 制造商:EXAR 制造商全称:EXAR 功能描述:CCD Image Digitizers with CDS, PGA and 12-Bit A/D
XRD98L63AIV-F 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
XRD98L63AIVTR-F 制造商:Exar Corporation 功能描述:AFE General Purpose 1ADC 12-Bit 3V 48-Pin TQFP T/R 制造商:Exar Corporation 功能描述:XRD98L63AIVTR-F