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ISL22444WFR20Z-TK

ISL22444WFR20Z-TK

ISL22444WFR20Z-TK

Renesas Electronics America Inc.

20 Terminations3.3V ISL22444 Digital PotentiometersXDCP? Series SPI256 Positions

SOT-23

ISL22444WFR20Z-TK Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 20-VQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Series XDCP™
Tolerance ±20%
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
Temperature Coefficient 85 ppm/°C
Resistance 10kOhm
Number of Positions 256
Technology CMOS
Voltage - Supply ±2.25V~5.5V
Terminal Position QUAD
Terminal Form NO LEAD
Number of Functions 4
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Base Part Number ISL22444
JESD-30 Code S-PQCC-N20
Configuration Potentiometer
Interface SPI
Number of Circuits 4
Memory Type Non-Volatile
Supply Current-Max 2mA
Bandwidth 1 kHz
Taper Linear
Number of Taps 256
Total Resistance 10000Ohm
Resistance - Wiper (Ω) (Typ) 70
Resistor Terminal Voltage-Max 5.5V
Temperature Coefficient (Typ) ±85ppm/°C
Resistor Terminal Voltage-Min -2.25V
Height Seated (Max) 1mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant
ISL22444WFR20Z-TK Product Details

ISL22444WFR20Z-TK Overview


A package containing it contains 20-VQFN Exposed Pad.Non-Volatile starts the process of storing this pentometer.The digital potentiometer embeds 4 circuits.The digital analogic is secured using this package Tape & Reel (TR).There are 256 taps to protect the overcurrent of this pentometer.256 positions make up the pentometer.Digital potentiometer is designed for terminations of 20.You will find here 4 functions for your reference.The speed potentiometers have a total resistance of 10000Ohm.Performance is delivered by 3.3V power.In order to mount, it is recommended to follow the Surface Mount axis.±2.25V~5.5V voltage is available from the potentionmeter.A digital potentiometer has a temperature range of -40°C~125°C.10kOhm can limit the flow.ISL22444 family member.2mA was the maximum supply current.

ISL22444WFR20Z-TK Features


Available in 20-VQFN Exposed Pad package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C

ISL22444WFR20Z-TK Applications


There are a lot of Renesas Electronics America Inc. ISL22444WFR20Z-TK Digital Potentiometers applications.

  • Testing equipment
  • Automated caliberation
  • Adjustable current control
  • Used as programmable gain amplifier
  • Refrigerator
  • Gas detection circuit
  • Household appliances
  • Automatic detection of equipment
  • Used as variable resistor
  • Noise-free volume controller

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