Datasheets
ISL22343TFR20Z by:

Quad Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, I2C® Bus, 256 Taps; QFN20, TSSOP20; Temp Range: -40° to 125°C

Part Details for ISL22343TFR20Z by Intersil Corporation

Overview of ISL22343TFR20Z by Intersil Corporation

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

Price & Stock for ISL22343TFR20Z

Part # Distributor Description Stock Price Buy
Rochester Electronics Digital Potentiometer, 1 Func, 100000ohm, 3-wire Serial Control Interface, 256 Positions, CMOS, PQCC20 ' RoHS: Compliant Status: Obsolete Min Qty: 1 26
  • 1 $5.6300
  • 25 $5.5200
  • 100 $5.2900
  • 500 $5.0700
  • 1,000 $4.7900
$4.7900 / $5.6300 Buy Now

Part Details for ISL22343TFR20Z

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ISL22343TFR20Z Part Data Attributes

ISL22343TFR20Z Intersil Corporation
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ISL22343TFR20Z Intersil Corporation Quad Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, I2C® 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 5 X 5 MM, ROHS COMPLIANT, PLASTIC, MO-220VHHC, QFN-20
Pin Count 20, 20
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Additional Feature NONVOLATILE MEMORY
Bandwidth-Nom 0.12 kHz
Control Interface 3-WIRE SERIAL
Converter Type DIGITAL POTENTIOMETER
JESD-30 Code S-PQCC-N20
JESD-609 Code e3
Length 5 mm
Moisture Sensitivity Level 2
Number of Functions 1
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 HVQCCN
Package Equivalence Code LCC20,.20SQ,25
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
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 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 NO LEAD
Terminal Pitch 0.65 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Total Resistance-Nom 100000 Ω
Width 5 mm

Alternate Parts for ISL22343TFR20Z

This table gives cross-reference parts and alternative options found for ISL22343TFR20Z. 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 ISL22343TFR20Z, 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 Description Manufacturer Compare
ISL22343TFR20Z-TK Quad Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, I2C® Bus, 256 Taps; QFN20, TSSOP20; Temp Range: -40° to 125°C Intersil Corporation ISL22343TFR20Z vs ISL22343TFR20Z-TK
Part Number Description Manufacturer Compare
ISL22343TFR20Z-TK Quad Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, I2C® Bus, 256 Taps; QFN20, TSSOP20; Temp Range: -40° to 125°C Intersil Corporation ISL22343TFR20Z vs ISL22343TFR20Z-TK
ISL22343TFV20Z-TK Quad Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, I2C® Bus, 256 Taps; QFN20, TSSOP20; Temp Range: -40° to 125°C Intersil Corporation ISL22343TFR20Z vs ISL22343TFV20Z-TK
ISL22343UFR20Z Quad Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, I2C® Bus, 256 Taps; QFN20, TSSOP20; Temp Range: -40° to 125°C Intersil Corporation ISL22343TFR20Z vs ISL22343UFR20Z
ISL22343UFV20Z-TK Quad Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, I2C® Bus, 256 Taps; QFN20, TSSOP20; Temp Range: -40° to 125°C Intersil Corporation ISL22343TFR20Z vs ISL22343UFV20Z-TK
ISL22343TFV20Z Quad Digitally Controlled Potentiometer (XDCP™), Low Noise, Low Power, I2C® Bus, 256 Taps; QFN20, TSSOP20; Temp Range: -40° to 125°C Intersil Corporation ISL22343TFR20Z vs ISL22343TFV20Z

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