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参数资料
| 型号： | DS3930E+T&R |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 9/12页 |
| 文件大小： | 0K |
| 描述： | IC POT NV HEX I/O MEM 20-TSSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 接片： | 256 |
| 电阻（欧姆）： | 16.5k |
| 电路数： | 6 |
| 温度系数： | 标准值 ±250 ppm/°C |
| 存储器类型： | 非易失 |
| 接口： | I²C（设备位址） |
| 电源电压： | 2.7 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 20-TSSOP |
| 包装： | 带卷 (TR) |
Pin Description
PIN
NAME
FUNCTION
1A0
Address Input. The address input pins determine the 2-wire address of the device.
2A1
Address Input
3A2
Address Input
4
SDA
2-Wire Serial Data I/O. This pin is for serial data transfer to and from the device.
5
SCL
2-Wire Serial Clock Input. The serial clock input is used to clock data into and out of the device.
6
I/O0
General-Purpose NV I/O Pin
7
I/O1
General-Purpose NV I/O Pin
8
I/O2
General-Purpose NV I/O Pin
9VCC
Supply Voltage
10
GND
Ground
11
I/O3
General-Purpose NV I/O Pin
12
W5
Wiper Terminal of Potentiometer 5
13
W4
Wiper Terminal of Potentiometer 4
14
W3
Wiper Terminal of Potentiometer 3
15
HI3-5
High-End Terminal of Potentiometers 3 to 5. This is the common high-side terminal of potentiometers
3, 4, and 5.
16
LO0-5
Low-End Terminal of the Potentiometers. This is the common low-side terminal of all six
potentiometers.
17
W2
Wiper Terminal of Potentiometer 2
18
W1
Wiper Terminal of Potentiometer 1
19
W0
Wiper Terminal of Potentiometer 0
20
HI0-2
High-End Terminal of Potentiometers 0 to 2. This is the common high-side terminal of potentiometers
0, 1, and 2.
DS3930
Hex Nonvolatile Potentiometer with
I/O and Memory
6
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