參數(shù)資料
型號(hào): AD5258BRMZ10-R71
廠商: Analog Devices, Inc.
元件分類: 數(shù)字電位計(jì)
英文描述: Nonvolatile, I2C-Compatible 64-Position, Digital Potentiometer
中文描述: 非易失,I2C兼容的64工位,數(shù)字電位器
文件頁(yè)數(shù): 7/24頁(yè)
文件大?。?/td> 1299K
代理商: AD5258BRMZ10-R71
AD5258
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Rev. 0 | Page 7 of 24
0
AD5258
TOP VIEW
(Not to Scale)
W
1
AD0
2
AD1
3
SDA
4
SCL
5
A
B
V
DD
GND
V
LOGIC
10
9
8
7
6
Figure 5. Pin Configuration
Table 4. Pin Function Descriptions
Pin No.
Mnemonic
1
W
2
ADO
Description
W Terminal, GND ≤ V
W
≤ V
DD
.
Programmable Three-State Address Bit 0 for Multiple Package Decoding. State is registered on
power-up.
Programmable Three-State Address Bit 1 for Multiple Package Decoding. State is registered on
power-up.
Serial Data Input/Output.
Serial Clock Input. Positive edge triggered.
Logic Power Supply.
Digital Ground.
Positive Power Supply.
B Terminal, GND ≤ V
B
≤ V
DD
.
A Terminal, GND ≤ V
A
≤ V
DD
.
3
AD1
4
5
6
7
8
9
10
SDA
SCL
V
LOGIC
GND
V
DD
B
A
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