跳转到主要内容
Digitally Controlled Potentiometer (XDCP™)

封装信息

CAD 模型:View CAD Model
Pkg. Type:SOICN
Pkg. Code:MAX
Lead Count (#):8
Pkg. Dimensions (mm):4.9 x 3.9 x 0.00
Pitch (mm):1.3

环境和出口类别

Moisture Sensitivity Level (MSL)1
ECCN (US)EAR99
HTS (US)8542.39.0090
Pb (Lead) FreeYes

产品属性

Carrier TypeReel
Moisture Sensitivity Level (MSL)1
Advanced FeaturesIntegrated charge pump to allow for single supply to swing -5.5V to 5.5V
Channels (#)1
End-to-End Temperature Coefficient (ppm/°C)600
Interface3-Wire (Up/Down)
Lead Count (#)8
Length (mm)4.9
MOQ2500
Memory TypeNonvolatile
Middlepoint Ratiometric Tempco20
Pb (Lead) FreeYes
Pb Free CategoryPb-Free 100% Matte Tin Plate w/Anneal-e3
Pitch (mm)1.3
Pkg. Dimensions (mm)4.9 x 3.9 x 0.00
Pkg. TypeSOICN
Qualification LevelStandard
Resistance Options (kΩ)1
Resistance TaperLinear
Single Supply Voltage Range (V)5.5
Supply Current Icc (µA)750
Supply Voltage Vcc (Min) (V)4.5
Supply Voltage Vcc Range4.5 to 5.5
Taps (#)100
Temp. Range (°C)-40 to +85°C
VL Terminal Voltage (Max) (V)5
VL Terminal Voltage (Min) (V)-5
Width (mm)3.9
Wiper Current (mA)4.4
Wiper Resistance (ohms)40

描述

The X9C102, X9C103, X9C104, X9C503 are Intersil's digitally controlled (XDCP) potentiometers. The device consists of a resistor array, wiper switches, a control section, and non-volatile memory. The wiper position is controlled by a three-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 non-volatile memory and then be recalled upon a subsequent power-up operation. The device can be used as a three-terminal potentiometer or as a two-terminal variable resistor in a wide variety of applications ranging from control to signal processing to parameter adjustment.