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参数资料
| 型号： | TMC1175AC3F20 |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | ADC |
| 英文描述： | 1-CH 8-BIT FLASH METHOD ADC, PARALLEL ACCESS |
| 文件页数： | 1/20页 |
| 文件大小： | 427K |
| 代理商： | TMC1175AC3F20 |
TMC1175A
Video A/D Converter
8 bit, 40 Msps
www.fairchildsemi.com
REV. 1.3.3 2/28/02
Features
8-Bit resolution
40 Msps conversion rate
Low power: 100mW at 20 Msps
Integral track/hold
Integral and differential linearity error 0.5 LSB
Single or dual +5 Volt supplies
Differential phase 0.5 degree
Differential gain 1.5%
Three-state TTL/CMOS-compatible outputs
Low cost
Applications
Video digitizing
VGA and CCD digitizing
LCD projection panels
Image scanners
Personal computer video boards
Multimedia systems
Low cost, high speed data conversion
Description
The TMC1175A analog-to-digital (A/D) converter employs
a two-step ash architecture to convert analog signals into
8-bit digital words at sample rates of up to 40 Msps
(Megasamples per second). An integral Track/Hold circuit
delivers excellent performance on signals with full-scale fre-
quency components up to 12 MHz. Innovative architecture
and submicron CMOS technology limit typical power dissi-
pation to 100 mW.
Power may be derived from either single or dual +5V
supplies. Internal voltage reference resistors allow self-bias
operation. Input capacitance is very low, simplifying or
eliminating input driving ampliers. All digital three-state
outputs are TTL- and CMOS-compatible.
The TMC1175A is available in 24-lead plastic SOIC, and
28-lead J-lead PLCC packages. Performance specications
are guaranteed from -20°C to 75°C.
Block Diagram
Reference
Matrix
D7-0
VIN
VR+
RT
RB
VR–
Track/
Hold
OE
CONV
24453A
Coarse
Quantizer
Digital
Error-
Corrector
Fine
Quantizer
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TMC1175AM7C20 | 功能描述:视频模拟/数字化转换器集成电路 Mixed Signal FG RoHS:否 制造商:Texas Instruments 输入信号类型:Differential 转换器数量:1 ADC 输入端数量:4 转换速率:3 Gbps 分辨率:8 bit 结构: 输入电压:3.3 V 接口类型:SPI 信噪比: 电压参考: 电源电压-最大:3.45 V 电源电压-最小:3.15 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TCSP-48 封装:Reel |
| TMC1175AM7C20_Q | 功能描述:视频模拟/数字化转换器集成电路 Mixed Signal FG RoHS:否 制造商:Texas Instruments 输入信号类型:Differential 转换器数量:1 ADC 输入端数量:4 转换速率:3 Gbps 分辨率:8 bit 结构: 输入电压:3.3 V 接口类型:SPI 信噪比: 电压参考: 电源电压-最大:3.45 V 电源电压-最小:3.15 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TCSP-48 封装:Reel |
| TMC1175AM7C20T | 功能描述:视频模拟/数字化转换器集成电路 8Bit Video Converter 20MSPS a/D RoHS:否 制造商:Texas Instruments 输入信号类型:Differential 转换器数量:1 ADC 输入端数量:4 转换速率:3 Gbps 分辨率:8 bit 结构: 输入电压:3.3 V 接口类型:SPI 信噪比: 电压参考: 电源电压-最大:3.45 V 电源电压-最小:3.15 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TCSP-48 封装:Reel |
| TMC1175AM7C30 | 功能描述:视频模拟/数字化转换器集成电路 8Bit Video Converter 3MSPS a/D RoHS:否 制造商:Texas Instruments 输入信号类型:Differential 转换器数量:1 ADC 输入端数量:4 转换速率:3 Gbps 分辨率:8 bit 结构: 输入电压:3.3 V 接口类型:SPI 信噪比: 电压参考: 电源电压-最大:3.45 V 电源电压-最小:3.15 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TCSP-48 封装:Reel |
| TMC1175AM7C30_Q | 功能描述:视频模拟/数字化转换器集成电路 8Bit Video Converter 3MSPS a/D RoHS:否 制造商:Texas Instruments 输入信号类型:Differential 转换器数量:1 ADC 输入端数量:4 转换速率:3 Gbps 分辨率:8 bit 结构: 输入电压:3.3 V 接口类型:SPI 信噪比: 电压参考: 电源电压-最大:3.45 V 电源电压-最小:3.15 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TCSP-48 封装:Reel |
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