Rainbow Electronics MAX5439 - Manual (Page 10)

MAX5436–MAX5439
±15V, 128-Tap, Low-Drift Digital Potentiometers
10 ______________________________________________________________________________________
H
L
OUT
V
DD
V CC
DIN
SCLK
CS
V
SS
W
128
DECODE
POR
GND IN+ IN- SHDN
7
R
7-BIT
LATCH
7
R
7-BIT
SHIFT
REGISTER
CLOCK
LOGIC
MAX5437/
MAX5439
H
L
V DD
V
CC
DIN
SCLK
CS
V SS
W
128
DECODE
POR
GND
7
R
7-BIT
LATCH
7
R
7-BIT
SHIFT
REGISTER
CLOCK
LOGIC
MAX5436/
MAX5438
Functional Diagrams
Chip Information
TRANSISTOR COUNT: 2556
PROCESS: BiCMOS