MAX5160 Maxim, MAX5160 Datasheet - Page 4

• Manufacturer Part Number: MAX5160
• Description: Low-Power Digital Potentiometers
• Manufacturer: Maxim

Low-Power Digital Potentiometers
(V
4
DD
MAX5160
_______________________________________________________________________________________
PIN
= +5V, T
1
2
3
4
5
6
7
8
PIN
A
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
= +25°C, unless otherwise noted.)
-40
MAX5161
SUPPLY CURRENT vs. TEMPERATURE
—
—
-20
5
4
2
3
1
6
0
TEMPERATURE (°C)
20
NAME
GND
INC
U/D
V
CS
W
H
L
DD
40
60
V
V
DD
DD
= +2.7V
Wiper Increment Control Input. With CS low, a high-to-low transition increments
(U/D high) or decrements (U/D low) the wiper position.
Up/Down Control Input. With CS low, a high-to-low INC transition increments
(U/D high) or decrements (U/D low) the wiper position.
High Terminal of Resistor
Ground
Wiper Terminal of Resistor
Low Terminal of Resistor
Chip-Select Input. Drive low to change the wiper position via INC and U/D.
Power Supply
= +5V
80
Typical Operating Characteristics (continued)
100
2V/div
50mV/div
INC
FUNCTION
OUTPUT
0V
0V
W
TAP-TO-TAP SWITCHING TRANSIENT
5 s/div
Pin Description