參數(shù)資料
型號(hào): AD9444BSVZ-80
廠商: ANALOG DEVICES INC
元件分類: ADC
英文描述: 14-Bit, 80 MSPS, A/D Converter
中文描述: 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP100
封裝: LEAD FREE, PLASTIC, MS-026-AED, TQFP-100
文件頁(yè)數(shù): 14/40頁(yè)
文件大?。?/td> 1291K
代理商: AD9444BSVZ-80
AD9444
EQUIVALENT CIRCUITS
Rev. 0 | Page 14 of 40
X1
AVDD2
3.5V
1k
1k
AVDD2
VIN+
VIN–
SHA
AVDD2
0
2.5pF
2.5pF
Figure 6. Equivalent Analog Input Circuit
0
1.2V
DRVDD
DRVDD
K
3.74k
I
LVDSOUT
LVDSBIAS
Figure 7. Equivalent LVDS BIAS Circuit
DRVDD
DX–
DX+
V
V
V
V
0
Figure 8. Equivalent LVDS Digital Output Circuit
DX
DRVDD
0
Figure 9. Equivalent CMOS Digital Output Circuit
DCS MODE,
OUTPUT MODE,
DFS
VDD
30k
0
Figure 10. Equivalent Digital Input Circuit,
DFS, DCS MODE, OUTPUT MODE
CLK+
12k
10k
150
150
12k
10k
AVDD2
CLK–
0
Figure 11. Equivalent Sample Clock Input Circuit
相關(guān)PDF資料
PDF描述
AD9444 14-Bit, 80 MSPS, A/D Converter
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AD9445 14-Bit, 105/125 MSPS, IF Sampling ADC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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