ISL22426UFV14Z vs ISL22444TFR20Z-TK feature comparison

ISL22426UFV14Z Intersil Corporation

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ISL22444TFR20Z-TK Renesas Electronics Corporation

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer INTERSIL CORP RENESAS ELECTRONICS CORP
Part Package Code QFN, TSSOP
Package Description TSSOP, TSSOP14,.25 QFN-20
Pin Count 16, 14
Reach Compliance Code compliant compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature NONVOLATILE MEMORY
Control Interface 2-WIRE SERIAL 3-WIRE SERIAL
Converter Type DIGITAL POTENTIOMETER DIGITAL POTENTIOMETER
JESD-30 Code R-PDSO-G14 S-PQCC-N20
JESD-609 Code e3 e3
Length 5 mm 5 mm
Moisture Sensitivity Level 1
Number of Functions 1 4
Number of Positions 128 256
Number of Terminals 14 20
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP HVQCCN
Package Equivalence Code TSSOP14,.25 LCC20,.20SQ,25
Package Shape RECTANGULAR SQUARE
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Resistance Law LINEAR LINEAR
Resistance Tolerance-Max 20% 20%
Resistor Terminal Voltage-Max 5.5 V 5.5 V
Resistor Terminal Voltage-Min -2.25 V
Seated Height-Max 1.2 mm 1 mm
Supply Voltage-Nom 3.3 V 3.3 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Coefficient-Nom 80 ppm/°C 45 ppm/°C
Temperature Grade AUTOMOTIVE AUTOMOTIVE
Terminal Finish MATTE TIN Matte Tin (Sn)
Terminal Form GULL WING NO LEAD
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position DUAL QUAD
Time@Peak Reflow Temperature-Max (s) 30
Total Resistance-Nom 50000 Ω 100000 Ω
Width 4.4 mm 5 mm
Base Number Matches 2 2
Samacsys Manufacturer Renesas Electronics
Bandwidth-Nom 0.12 kHz
Supply Current-Max 2 mA

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