ISL23448UFRZ-TK vs ISL23448UFRZ

This detailed comparison of ISL23448UFRZ-TK and ISL23448UFRZ in the Data Acquisition - Digital Potentiometers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

ISL23448UFRZ-TK

Intersil (Renesas Electronics America)

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ISL23448UFRZ

Intersil (Renesas Electronics America)

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Specifications Hide identical items

Manufacturer	Intersil (Renesas Electronics America)	Intersil (Renesas Electronics America)
Package / Case	20-VFQFN Exposed Pad	20-VFQFN Exposed Pad
Description	IC DGTL POT 50KOHM 128TAP 20QFN	IC DGTL POT 50KOHM 128TAP 20QFN
In Stock	360	960
Mounting Type	Surface Mount	Surface Mount
Part Status	Obsolete	Obsolete
Series	XDCP™	XDCP™
Package	Tape & Reel (TR)	Tube
Taper	Linear	Linear
Configuration	Potentiometer	Potentiometer
Number of Circuits	4	4
Number of Taps	128	128
Resistance (Ohms)	50k	50k
Interface	SPI	SPI
Memory Type	Volatile	Volatile
Voltage - Supply	1.2V ~ 5.5V, 1.7V ~ 5.5V	1.2V ~ 5.5V, 1.7V ~ 5.5V
Features	Cascade Pin	Cascade Pin
Tolerance	±20%	±20%
Temperature Coefficient (Typ)	65ppm/°C	65ppm/°C
Supplier Device Package	20-QFN (3x4)	20-QFN (3x4)
Operating Temperature	-40°C ~ 125°C	-40°C ~ 125°C
Resistance - Wiper (Ohms) (Typ)	580	580