AD5247 查看數據表（PDF） - Analog Devices

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AD5247

128-Position I2C-Compatible Digital Potentiometer

Analog Devices 

Data Sheet

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS

VDD 1

6A

AD5247

GND 2 TOP VIEW 5 W

(Not to Scale)

SCL 3

4 SDA

Figure 3. Pin Configuration

Table 5. Pin Function Descriptions

Pin No.

Mnemonic

1

VDD

2

GND

3

SCL

4

SDA

5

W

6

A

Description

Positive Power Supply.

Digital Ground and B Termination Voltage.

Serial Clock Input; Positive Edge Triggered.

Serial Data Input/Output.

Terminal W.

Terminal A.

AD5247

Rev. F | Page 7 of 20

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