Datasheets
ISL22444UFV20Z-TK by:

Quad Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, SPI® Bus, 256 Taps; QFN20, TSSOP20; Temp Range: -40° to 125°C

Part Details for ISL22444UFV20Z-TK by Intersil Corporation

Overview of ISL22444UFV20Z-TK by Intersil Corporation

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Applications Consumer Electronics Industrial Automation Audio and Video Systems Entertainment and Gaming

Price & Stock for ISL22444UFV20Z-TK

Part # Distributor Description Stock Price Buy
DISTI # 86110908
Verical ISL22444UFV20Z-TK Min Qty: 58 Package Multiple: 1 Date Code: 0701 Americas - 148
  • 58 $6.5625
  • 100 $6.3000
  • 500 $6.0250
  • 1,000 $5.7000
$5.7000 / $6.5625 Buy Now
Rochester Electronics Digital Potentiometer, 1 Func, 50000ohm, 3-wire Serial Control Interface, 256 Positions, CMOS, PDSO20 ' RoHS: Compliant Status: Obsolete Min Qty: 1 148
  • 1 $5.3600
  • 25 $5.2500
  • 100 $5.0400
  • 500 $4.8200
  • 1,000 $4.5600
$4.5600 / $5.3600 Buy Now

Part Details for ISL22444UFV20Z-TK

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ISL22444UFV20Z-TK Part Data Attributes

ISL22444UFV20Z-TK Intersil Corporation
Buy Now Datasheet
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ISL22444UFV20Z-TK Intersil Corporation Quad Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, SPI® Bus, 256 Taps; QFN20, TSSOP20; Temp Range: -40° to 125°C
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer INTERSIL CORP
Part Package Code QFN, TSSOP
Package Description TSSOP-20
Pin Count 20, 20
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Bandwidth-Nom 0.25 kHz
Control Interface 3-WIRE SERIAL
Converter Type DIGITAL POTENTIOMETER
JESD-30 Code R-PDSO-G20
JESD-609 Code e3
Length 6.5 mm
Moisture Sensitivity Level 1
Number of Functions 4
Number of Positions 256
Number of Terminals 20
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP20,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Resistance Law LINEAR
Resistance Tolerance-Max 20%
Resistor Terminal Voltage-Max 5.5 V
Resistor Terminal Voltage-Min -2.25 V
Seated Height-Max 1.2 mm
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Coefficient-Nom 45 ppm/°C
Temperature Grade AUTOMOTIVE
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Total Resistance-Nom 50000 Ω
Width 4.4 mm

Alternate Parts for ISL22444UFV20Z-TK

This table gives cross-reference parts and alternative options found for ISL22444UFV20Z-TK. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ISL22444UFV20Z-TK, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
ISL22444UFV20Z Intersil Corporation Check for Price Quad Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, SPI® Bus, 256 Taps; QFN20, TSSOP20; Temp Range: -40° to 125°C ISL22444UFV20Z-TK vs ISL22444UFV20Z
Part Number Manufacturer Composite Price Description Compare
AD5207BRUZ10-REEL7 Analog Devices Inc Check for Price DUAL 10K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO14, 1.10 MM HEIGHT, TSSOP-14 ISL22444UFV20Z-TK vs AD5207BRUZ10-REEL7
CAT5114V-00TE13 onsemi Check for Price 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDSO8, LEAD FREE AND HALOGEN FREE, SOIC-8 ISL22444UFV20Z-TK vs CAT5114V-00TE13
ISL22424UFV14Z Intersil Corporation Check for Price Dual Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, SPI® Bus, 256 Taps; QFN16, TSSOP14; Temp Range: -40° to 125°C ISL22444UFV20Z-TK vs ISL22424UFV14Z
ISL22426WFV14Z Intersil Corporation Check for Price Dual Digitally Controlled Potentiometer (XDCP™); Low Noise, Low Power, SPI® Bus, 128 Taps; QFN16, TSSOP14; Temp Range: -40° to 125°C ISL22444UFV20Z-TK vs ISL22426WFV14Z
X9271TV14IZT1 Intersil Corporation Check for Price 100K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 256 POSITIONS, PDSO14, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-14 ISL22444UFV20Z-TK vs X9271TV14IZT1
CAT5114VI-00TE13 onsemi Check for Price 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDSO8, LEAD FREE AND HALOGEN FREE, SOIC-8 ISL22444UFV20Z-TK vs CAT5114VI-00TE13
AD8402AR10 Analog Devices Inc Check for Price 2-Channel Digital Potentiometer ISL22444UFV20Z-TK vs AD8402AR10
ISL22444WFV20Z Intersil Corporation Check for Price Quad Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, SPI® Bus, 256 Taps; QFN20, TSSOP20; Temp Range: -40° to 125°C ISL22444UFV20Z-TK vs ISL22444WFV20Z
CAT5114GV-00 onsemi Check for Price 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 32 POSITIONS, PDSO8, LEAD FREE AND HALOGEN FREE, SOIC-8 ISL22444UFV20Z-TK vs CAT5114GV-00
N57M5114WD00TG onsemi Check for Price Digital Potentiometer (POT), 32-Tap, 3000-REEL ISL22444UFV20Z-TK vs N57M5114WD00TG

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