20 Terminations3.3V ISL22444 Digital PotentiometersXDCP? Series SPI256 Positions
SOT-23
ISL22444TFV20Z Datasheet
non-compliant
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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
Series
XDCP™
Tolerance
±20%
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
Temperature Coefficient
45 ppm/°C
Resistance
100kOhm
Number of Positions
256
Terminal Finish
Matte Tin (Sn)
Technology
CMOS
Voltage - Supply
±2.25V~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
ISL22444
JESD-30 Code
R-PDSO-G20
Configuration
Potentiometer
Interface
SPI
Number of Circuits
4
Memory Type
Non-Volatile
Supply Current-Max
2mA
Bandwidth
0.12 kHz
Taper
Linear
Number of Taps
256
Total Resistance
100000Ohm
Resistance - Wiper (Ω) (Typ)
70
Resistor Terminal Voltage-Max
5.5V
Temperature Coefficient (Typ)
±45ppm/°C
Resistor Terminal Voltage-Min
-2.25V
Height Seated (Max)
1.2mm
Length
6.5mm
RoHS Status
ROHS3 Compliant
ISL22444TFV20Z Product Details
ISL22444TFV20Z Overview
A package containing 20-TSSOP (0.173, 4.40mm Width) files contains it.The storage of this pentometer begins at Non-Volatile.There are embedded 4 circuits in this digital potentiometer.The digital analogic can be secured by using the Tube package.This pentometer is protected from overcurrent by 256 taps.Positions are 256.Digital potentiometer is designed for terminations of 20.You can refer to 4 functions in this programmable potentiometer.It is shown that, as a result, the speed potentiometers will have a total resistance of 100000Ohm.The performance of 3.3V is provided by 3.3V.Surface Mount is the recommended mount direction.There is ±2.25V~5.5V voltage limit on the potentionmeter.With this digital potentiometer, the temperature range is -40°C~125°C.Limiting the flow with 100kOhm is possible.The ISL22444 family contains pentometer.This electronic potentiometer had a maximum supply current of 2mA.
ISL22444TFV20Z 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
ISL22444TFV20Z Applications
There are a lot of Renesas Electronics America Inc. ISL22444TFV20Z Digital Potentiometers applications.