MAX5395
Single, 256-Tap Volatile, I2C, Low-Voltage Linear
Taper Digital Potentiometer
Pin Configuration
TOP VIEW
L1
GND 2
ADDR0 3
SDA 4
MAX5395
EP
8H
7W
6 VDD
5 SCL
TDFN
Pin Description
PIN
NAME
FUNCTION
1
L
Low Terminal. The voltage at L can be greater than or less than the voltage at H. Current can flow into or
out of L.
2
GND Ground
3
ADDR0 Address Input 0. Connected to VDD, GND, or open.
4
SDA I2C Serial Data Input
5
SCL I2C Clock Input
6
VDD Power Supply
7
W Wiper Terminal
8
H
High Terminal. The voltage at H can be greater than or less than the voltage at L. Current can flow into or
out of H.
—
EP Exposed Pad. Internally connected to GND. Connect to ground.
9