MAX1171 Datasheet, PDF (6/12 Pages) Maxim Integrated Products – 12-Bit, 20Msps, TTL-Output ADC

12-Bit, 20Msps, TTL-Output ADC
_________________________________________________________________________Pin Description
Ceramic SB
1, 15
2–13
14
16, 32
17
18, 31
19, 30
20, 29
21
22
23
24
25
26
27
28
—
PIN
CERQUAD
14, 41
43, 44, 1–10
13
15, 40
17
19, 39
21, 37
23, 35
25
26
27
28
29
30
31
32
11, 12, 16, 18,
20, 22, 24, 33,
34, 36, 38, 42
NAME
DGND
D0–D11
D12
DV_CC
CLK
V_EE
AGND
V_CC
VFT
VST
VRT3
VIN
VRT2
VRT1
VSB
VFB
N.C.
FUNCTION
Digital Ground
TTL Outputs (D0 = LSB)
TTL Output Overrange Bit
Digital +5.0V Supply (TTL Outputs)
TLL Clock Input
-5.2V Supply
Analog Ground
+5.0V Supply
Force for Top of Reference Ladder
Sense for Top of Reference Ladder
Voltage Reference Tap 3
Analog Input, 2.0V typical
Voltage Reference Tap 2
Voltage Reference Tap 1
Sense for Bottom of Reference Ladder
Force for Bottom of Reference Ladder
No Connection
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