Datasheet

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