Skip to main content
Low Noise, Low Power, Volatile; Single Digitally Controlled (XDCP™) Potentiometer

Package Information

CAD Model: View CAD Model
Pkg. Type: MSOP
Pkg. Code: MRK
Lead Count (#): 8
Pkg. Dimensions (mm): 3.0 x 3.0 x 0.85
Pitch (mm): 0.65

Environmental & Export Classifications

ECCN (US) EAR99
HTS (US) 8542.39.0090
Moisture Sensitivity Level (MSL) 2
Pb (Lead) Free Yes

Product Attributes

Carrier Type Tube
Channels (#) 1
End-to-End Temperature Coefficient (ppm/°C) 300
Interface 3-Wire (Up/Down)
Lead Count (#) 8
Length (mm) 3
MOQ 3840
Memory Type Volatile
Middlepoint Ratiometric Tempco 20
Moisture Sensitivity Level (MSL) 2
Pb (Lead) Free Yes
Pb Free Category Pb-Free 100% Matte Tin Plate w/Anneal-e3
Pitch (mm) 0.7
Pkg. Dimensions (mm) 3.0 x 3.0 x 0.00
Pkg. Type MSOP
Qualification Level Standard
Resistance Options (kΩ) 50
Resistance Taper Linear
Single Supply Voltage Range (V) 5.5
Supply Current Icc (µA) 1
Supply Voltage Vcc (Min) (V) 2.7
Supply Voltage Vcc Range 2.7 to 5.5
Taps (#) 32
Temp. Range (°C) -40 to +85°C
VL Terminal Voltage (Max) (V) 5.5
Width (mm) 3
Wiper Current (mA) 3.75
Wiper Resistance (ohms) 200

Description

The Intersil X9015 is a 32 tap potentiometer that is volatile. The device consists of a string of 31 resistors that can be programmed to connect the RW/VW wiper output with any of the nodes between the connecting resistors. The connection point of the wiper is determined by information communicated to the device on the 3-wire port. The 3-wire port changes the tap position by a falling edge on the increment pin. The direction the wiper moves is determined by the state of the up/down pin. The wiper position at power up is Tap #15. The X9015 can be used in a wide variety of applications that require a digitally controlled variable resistor to set analog values.