EQUIVALENT INPUT CIRCUITS
DVDD
DRVDD
AD9801
ACVDD
50Ω
10pF
SUBST
ACVSS
Figure 6. Pin 26 (DIN) and Pin 27 (PIN)
OBSOLETE DVSS
DRVSS
Figure 1. Pins 2–11 (DB0–DB9)
DVDD
200Ω
DSUBST
DVSS
Figure 2. Pin 21 (SHP) and Pin 22 (SHD)
DVDD
ADVDD
ACVDD
PGACONT1
10kΩ
SUBST
1kΩ
PGACONT2
8kΩ
8kΩ
ACVDD
Figure 7. Pin 29 (PGACONT1) and Pin 30 (PGACONT2)
ACVSS
10kΩ
50Ω
5.25kΩ
30kΩ
SUBST
ACVSS
200Ω
Figure 8. Pin 32 (CLAMP BIAS)
9.3kΩ
DSUBST
DVSS
Figure 3. Pin 16 (ADCCLK)
ADVSS
Figure 4. Pin 37 (CMLEVEL)
ACVDD
ACVDD
200Ω
SUBST
DVSS
Figure 5. Pin 25 (CCDBYP2) and Pin 28 (CCDBYP1)
SUBST
ADVSS
Figure 9. Pin 48 (VRT) and Pin 47 (VRB)
REV. 0
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