MAX1177 Datasheet, PDF (12/13 Pages) Maxim Integrated Products – 16-Bit, 135ksps, Single-Supply ADC with 0 to 10V Input Range

16-Bit, 135ksps, Single-Supply ADC
with to 10V Input Range
Functional Diagram
REFADJ
5kΩ
REFERENCE
REF
HBEN AV_DD AGND DV_DD DGND
8 BITS
OUTPUT
REGISTERS
8 BITS
D0–D7
OR
D8–D15
AIN
AGND
CS
R/C
INPUT
SCALER
CLOCK
CAPACITIVE
DAC
SUCCESSIVE-
APPROXIMATION
REGISTER AND
CONTROL LOGIC
MAX1177
EOC
Pin Configuration
TOP VIEW
D4/D12 1
D5/D13 2
D6/D14 3
D7/D15 4
R/C 5
EOC 6
AV_DD 7
AGND 8
AIN 9
AGND 10
MAX1177
20 D3/D11
19 D2/D10
18 D1/D9
17 D0/D8
16 DV_DD
15 DGND
14 CS
13 HBEN
12 REF
11 REFADJ
TSSOP
Chip Information
TRANSISTOR COUNT: 15,383
PROCESS: BiCMOS
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