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瑞萨电子 (Renesas Electronics Corporation)
Single Volatile 128-Tap Digitally Controlled Potentiometer (XDCP™)

封装信息

CAD 模型:View CAD Model
Pkg. Type:SC70
Pkg. Code:PHT
Lead Count (#):6
Pkg. Dimensions (mm):1 x 2 x 1.1
Pitch (mm):0.65

环境和出口类别

ECCN (US)EAR99
HTS (US)8542.39.0090
RoHS (ISL90727WIE627Z)英语日文
Pb (Lead) Free
Moisture Sensitivity Level (MSL)

产品属性

Lead Count (#)6
Pkg. Dimensions (mm)1 x 2 x 1.1
Resistance Options (kΩ)10kΩ
Temp. Range (°C)-40 to +85°C
Advanced FeaturesSame as ISL90728 with different I2C address; RL connected to GND
Channels (#)1
End-to-End Temperature Coefficient (ppm/°C)45ppm/°C
InterfaceI2C
Lead CompliantNo
Length (mm)1
Memory TypeVolatile
Middlepoint Ratiometric Tempco15
Pkg. TypeSC70
Qualification LevelStandard
Resistance TaperLinear
Supply Current Icc (µA)0.5
Supply Voltage Vcc (Min) (V)2.7
Supply Voltage Vcc Range2.7 to 5.5
Tape & ReelNo
Taps (#)128
Thickness (mm)1.1
VL Terminal Voltage (Max) (V)5.5
Width (mm)2
Wiper Current (mA)3
Wiper Resistance (ohms)85

描述

The Intersil ISL90727 and ISL90728 are digitally controlled potentiometers (XDCP™). Each device consists of a resistor array, wiper switches, and a control section. The wiper position is controlled by an I2C Bus™. The potentiometer is implemented by a resistor array composed of 127 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 SDA and SCL inputs.