AD5170 Analog Devices, AD5170 Datasheet - Page 22

• Manufacturer Part Number: AD5170
• Description: 256-Position Two-Time Programmable I2C Digital Potentiometer
• Manufacturer: Analog Devices

AD5170
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 10. Pin Function Descriptions
Pin
1
2
3
4
5
6
7
8
9
10
Mnemonic
B
A
AD0
GND
V
SCL
SDA
AD1
NC
W
DD
Description
B Terminal.
A Terminal.
Programmable Address Bit 0 for Multiple Package Decoding.
Digital Ground.
Positive Power Supply.
Serial Clock Input. Positive edge triggered.
Serial Data Input/Output.
Programmable Address Bit 1 for Multiple Package Decoding.
No Connect.
W Terminal.
GND
AD0
V
DD
Figure 48. Pin Configuration
B
A
Rev. 0 | Page 22 of 24
1
2
3
4
5
TOP VIEW
AD5170
10
9
8
7
6
W
NC
AD1
SDA
SCL