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参数资料
| 型号： | TLV990-28PFBG4 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP48 |
| 封装： | GREEN, PLASTIC, TQFP-48 |
| 文件页数： | 23/23页 |
| 文件大小： | 408K |
| 代理商： | TLV990-28PFBG4 |
TLV99028
3V, 10BIT, 28MSPS AREA CCD ANALOG FRONT END
SLAS300A AUGUST 2000 REVISED MARCH 2004
9
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
CCD IN
SR
SV
ADCCLK
tSRD
tSVD
tADC_SV
Figure 4. Detailed Internal Timing Diagram
TIMING PARAMETER
MIN
TYP
MAX
EXPLANATION
tSRD
Delay between sample reset (SR) rising edge and
actual sampling instant (ns)
6
This is the fixed internal delay in the chip. The reset
value of the CCD waveform should be stable until
the end of this period.
tSVD
Delay between sample video (SV) rising edge and
actual instant of video signal sampling (ns)
6
This is the fixed internal delay in the chip. The video
signal value of the CCD waveform should be stable
until the end of this period.
tADC_SV
Time between ADCCLK and SV falling edges
3
The timing margin required to ensure the ADCCLK
positive half cycle is in between two SV pulses.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TLV990-40 | 制造商:Texas Instruments 功能描述:CCD Analogue Front End 40MSPS TLV990-40 |
| TLV99040PFB | 制造商:Texas Instruments 功能描述: |
| TLV990-40PFB | 功能描述:视频模拟/数字化转换器集成电路 3-V 10-Bit 40 MSPS Area CCD 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 |
| TLV990-40PFBG4 | 功能描述:视频模拟/数字化转换器集成电路 3-V 10-Bit 40 MSPS Area CCD 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 |
| TLV990B | 制造商:TI 制造商全称:Texas Instruments 功能描述:3-V, 10-BIT, 28-MSPS AREA CCD AND VIDEO SIGNAL PROCESSOR |
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