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ISL22449UFV14Z

ISL22449UFV14Z

ISL22449UFV14Z

Rochester Electronics, LLC

14 Terminations3.3V 14 Pin Digital PotentiometersXDCP? Series SPI128 Positions

SOT-23

ISL22449UFV14Z Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Surface MountYES
Operating Temperature-40°C~125°C
PackagingTube
Series XDCP™
Tolerance ±20%
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
Temperature Coefficient80 ppm/°C
Resistance 50kOhm
Number of Positions 128
Terminal Finish MATTE TIN
Additional FeatureNONVOLATILE MEMORY
Technology CMOS
Voltage - Supply 2.7V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 4
Supply Voltage 3.3V
Terminal Pitch0.65mm
Reach Compliance Code unknown
[email protected] Reflow Temperature-Max (s) 40
Pin Count14
Qualification StatusCOMMERCIAL
Configuration Potentiometer
Interface SPI
Number of Circuits 4
Memory TypeNon-Volatile
Taper Linear
Number of Taps 128
Total Resistance 50000Ohm
Resistance - Wiper (Ω) (Typ) 70
Temperature Coefficient (Typ) ±80ppm/°C
Height Seated (Max) 1.2mm
Length 5mm
RoHS StatusROHS3 Compliant
In-Stock:1271 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.16000$5.16
500$5.1084$2554.2
1000$5.0568$5056.8
1500$5.0052$7507.8
2000$4.9536$9907.2
2500$4.902$12255

ISL22449UFV14Z Product Details

ISL22449UFV14Z Overview


14-TSSOP (0.173, 4.40mm Width) packages contain it.Non-Volatile indicates the beginning of storage for this pentometer.This digital potentiometer includes 4 embedded circuits.Tube package contains the access code to secure the digital potentiometer.During overcurrent, this pentometer features 128 taps.Pentometer consists of 128 positions.This termination is designed for 14.To provide you with some reference, this programmable potentiometer includes 4 functions.Based on the picture, the total resistance of the speed potentiometers is 50000Ohm.It is powered by 3.3V to deliver its perfomance.The digi devices shows the 14 pins.In order to mount, it is recommended to follow the Surface Mount axis.There is 2.7V~5.5V voltage limit on the potentionmeter.Digital potentiometers have a temperature range of -40°C~125°C.There is a possibility of limiting the flow by 50kOhm.This digital potentiometer has the following additional features: NONVOLATILE MEMORY

ISL22449UFV14Z Features


Available in 14-TSSOP (0.173, 4.40mm Width) package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C

ISL22449UFV14Z Applications


There are a lot of Rochester Electronics, LLC ISL22449UFV14Z Digital Potentiometers applications.

  • Power supply
  • Voltage resistance conversion
  • DAC
  • Instrumentation (gain or offset adjustment)
  • LEDs
  • Refrigerator
  • Gas detection circuit
  • Brightness of monitors
  • Automatic detection of equipment
  • Bias adjustment circuits

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