首页 > Intersil 英特矽尔 > xDCP数字电位器 > DCP 电位器

X9318WS8ZT1

# of Devices/ Channels 1
# of Taps 100
Memory Type Non-Volatile
Bus Interface Type 3-Wire
Resistance Options (kΩ) 10
VCC Range (V) 4.5 to 5.5
VCC (min) (V) 4.5
VCC (max) (V) 5.5
DCP Dual Supply Range (V) N/A
DCP Single Supply Range (V) 0 to 8.0
Resistance Taper Linear
Wiper Current (mA) 3
Wiper Resistance (Ω) 40
Supply Current (μA) 300
Max Operating Temp (°C) 85
End-to-End Tempco 300
Middlepoint Ratiometric Tempco 20
VL min. terminal voltage (V) 0
VH max. terminal voltage (V) 8

The Intersil X9318 is a digitally controlled potentiometer (xDCP). The device consists of a resistor array, wiper switches, a control section, and nonvolatile memory. The wiper position is controlled by a 3-wire interface.

The potentiometer is implemented by a resistor array composed of 99 resistive elements and a wiper switching network. Between each element and at either end are tap points accessible to the wiper terminal. The position of the wiper element is controlled by the CS, U/D, and INC inputs. The position of the wiper can be stored in nonvolatile memory and then be recalled upon a subsequent power-up operation.

The device can be used as a three-terminal potentiometer for voltage control or as a two-terminal variable resistor for current control in a wide variety of applications.

Applications
X9318WS8ZT1 产品特性
X9318WS8ZT1 芯片订购指南
芯片型号 产品状态 温度范围 封装尺寸图 潮湿敏感度等级MSL 美元价格US $
X9318WP8 量产 民用级 8 Ld PDIP N/A 1.47
X9318WP8I 量产 工业级 8 Ld PDIP N/A 1.53
X9318WP8IZ 量产 工业级 8 Ld PDIP N/A 1.53
X9318WS8 量产 民用级 8 Ld SOIC 1 1.47
X9318WS8I 量产 工业级 8 Ld SOIC 1 1.53
X9318WS8IT1 量产 工业级 8 Ld SOIC T+R 1 1.53
X9318WS8IZ 量产 工业级 8 Ld SOIC 1 1.53
X9318WS8IZT1 量产 工业级 8 Ld SOIC T+R 1 1.53
X9318WS8T1 量产 民用级 8 Ld SOIC T+R 1 1.47
X9318WS8Z 量产 民用级 8 Ld SOIC 1 1.47
X9318WS8ZT1 量产 民用级 8 Ld SOIC T+R 1 1.47
XLABVIEW01 量产 N/A 91.77
XLABVIEW01Z 量产 评估板 N/A 91.77
X9318WS8ZT1 应用技术支持与电子电路设计开发资源下载
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