參數(shù)資料
型號(hào): TLV990-28PFB
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP48
封裝: GREEN, PLASTIC, TQFP-48
文件頁(yè)數(shù): 23/23頁(yè)
文件大?。?/td> 408K
代理商: TLV990-28PFB
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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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:視頻模擬/數(shù)字化轉(zhuǎn)換器集成電路 3-V 10-Bit 40 MSPS Area CCD RoHS:否 制造商:Texas Instruments 輸入信號(hào)類(lèi)型:Differential 轉(zhuǎn)換器數(shù)量:1 ADC 輸入端數(shù)量:4 轉(zhuǎn)換速率:3 Gbps 分辨率:8 bit 結(jié)構(gòu): 輸入電壓:3.3 V 接口類(lèi)型:SPI 信噪比: 電壓參考: 電源電壓-最大:3.45 V 電源電壓-最小:3.15 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TCSP-48 封裝:Reel
TLV990-40PFBG4 功能描述:視頻模擬/數(shù)字化轉(zhuǎn)換器集成電路 3-V 10-Bit 40 MSPS Area CCD RoHS:否 制造商:Texas Instruments 輸入信號(hào)類(lèi)型:Differential 轉(zhuǎn)換器數(shù)量:1 ADC 輸入端數(shù)量:4 轉(zhuǎn)換速率:3 Gbps 分辨率:8 bit 結(jié)構(gòu): 輸入電壓:3.3 V 接口類(lèi)型:SPI 信噪比: 電壓參考: 電源電壓-最大:3.45 V 電源電壓-最小:3.15 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TCSP-48 封裝:Reel