參數資料
型號: TLV990-13PFBG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP48
封裝: GREEN, TQFP-48
文件頁數: 22/22頁
文件大?。?/td> 292K
代理商: TLV990-13PFBG4
TLV990-13
3-V, 10-BIT, 13-MSPS AREA CCD ANALOG FRONT END
SLAS282 – JULY 2000
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
5
The timing margin required to ensure the ADCCLK
positive half cycle is in between two SV pulses
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相關代理商/技術參數
參數描述
TLV990-21 制造商:TI 制造商全稱:Texas Instruments 功能描述:3-V,10-BIT,21-MSPS AREA CCD ANALOG FRONT END
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TLV990-28 制造商:Texas Instruments 功能描述:CCD Analogue Front End 28MSPS TLV990-28
TLV99028PFB 制造商:Texas Instruments 功能描述: