20 Terminations5V ISL23445 Digital PotentiometersXDCP? Series SPI256 Positions
SOT-23
ISL23445UFRZ-T7A Datasheet
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
20-VFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C
Packaging
Tape & Reel (TR)
Series
XDCP™
Tolerance
±20%
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
Temperature Coefficient
65 ppm/°C
Resistance
50kOhm
Number of Positions
256
Terminal Finish
Matte Tin (Sn)
Technology
CMOS
Voltage - Supply
1.2V~5.5V 1.7V~5.5V
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Number of Functions
4
Supply Voltage
5V
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
ISL23445
JESD-30 Code
R-PQCC-N20
Configuration
Potentiometer
Interface
SPI
Number of Circuits
4
Memory Type
Volatile
Bandwidth
0.25 kHz
Taper
Linear
Number of Taps
256
Total Resistance
50000Ohm
Resistance - Wiper (Ω) (Typ)
70
Resistor Terminal Voltage-Max
5.5V
Temperature Coefficient (Typ)
65ppm/°C
Height Seated (Max)
1mm
Width
3mm
RoHS Status
ROHS3 Compliant
ISL23445UFRZ-T7A Product Details
ISL23445UFRZ-T7A Overview
Package 20-VFQFN Exposed Pad contains it.By Volatile, this pentometer begins to be stored.This digital potentiometer contains 4 embedded circuits.To secure the digital analogic, it is accessible in the Tape & Reel (TR) package.In this pentometer, there are 256 taps to prevent overcurrent.Positions are 256.20 terminations are designed in digital potentiometer.This programmable potentiometer includes 4 functions for your reference.Based on the picture, the total resistance of the speed potentiometers is 50000Ohm.For its performance, it uses 5V.You should mount in the way of Surface Mount.The potentionmeter can supply 1.2V~5.5V 1.7V~5.5V voltage.For this digital potentiometer, there is a temperature range of -40°C~125°C.A flow limit of 50kOhm can be applied.Pentometer belongs to the family ISL23445.
ISL23445UFRZ-T7A Features
Available in 20-VFQFN Exposed Pad package 4 Circuits Mounting Type: Surface Mount Operate temperature at the range of -40°C~125°C
ISL23445UFRZ-T7A Applications
There are a lot of Renesas Electronics America Inc. ISL23445UFRZ-T7A Digital Potentiometers applications.