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ISL22446UFV20Z

ISL22446UFV20Z

ISL22446UFV20Z

Renesas Electronics America Inc.

20 Terminations3.3V 20 Pin ISL22446 Digital PotentiometersXDCP? Series SPI128 Positions

SOT-23

ISL22446UFV20Z Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Operating Temperature -40°C~125°C
Packaging Tube
Published 2004
Series XDCP™
Tolerance ±20%
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Temperature Coefficient 80 ppm/°C
Resistance 50kOhm
Number of Positions 128
Terminal Finish Matte Tin (Sn)
Technology CMOS
Voltage - Supply 2.7V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 4
Supply Voltage 3.3V
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number ISL22446
Pin Count 20
JESD-30 Code R-PDSO-G20
Configuration Potentiometer
Interface SPI
Number of Circuits 4
Memory Type Non-Volatile
Supply Current-Max 3mA
Taper Linear
Number of Taps 128
Total Resistance 50000Ohm
Resistance - Wiper (Ω) (Typ) 70
Resistor Terminal Voltage-Max 5.5V
Temperature Coefficient (Typ) ±80ppm/°C
Height Seated (Max) 1.2mm
Length 6.5mm
RoHS Status ROHS3 Compliant
ISL22446UFV20Z Product Details

ISL22446UFV20Z Overview


There is a 20-TSSOP (0.173, 4.40mm Width) package containing it.The pentometer is stored from Non-Volatile.This digital potentiometer has 4 embedded circuits.Tube package provides access to it.128 taps protect this pentometer against overcurrent.Positions 128 make up this pentometer.The terminations are 20.The following programmable potentiometer includes 4 functions.As shown, the speed potentiometers's resistance will be 50000Ohm.To deliver its performance, it is powered by 3.3V.A 20 pin can be seen in the digi devices.Mounting in Surface Mount is recommended.It is capable of supplying a voltage of 2.7V~5.5V volts.For this digital potentiometer, there is a temperature range of -40°C~125°C.50kOhm can limit the flow.The ISL22446 family contains pentometer.This electronic potentiometer had a maximum supply current of 3mA.

ISL22446UFV20Z Features


Available in 20-TSSOP (0.173, 4.40mm Width) package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C

ISL22446UFV20Z Applications


There are a lot of Renesas Electronics America Inc. ISL22446UFV20Z Digital Potentiometers applications.

  • Brightness of monitors
  • Power supply
  • Industrial control circuits
  • Automotive electronics
  • Replaces mechanical potentiometers
  • Household appliances
  • Programmable voltage regulator
  • Refrigerator
  • Adjustable current control
  • Noise-free volume controller

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