ISL22419 - Single Digitally Controlled Potentiometer

Product Overview

Renesas

Datasheet Details

Part number	ISL22419
Manufacturer	Renesas
File Size	739.58 KB
Description	Single Digitally Controlled Potentiometer
Datasheet	ISL22419 Datasheet
Additional preview pages of the ISL22419 datasheet.

Product details

Description

MSOP PIN 1 2 3 4 5 6 7 8 SYMBOL SCK SDO SDI CS GND SHDN RW VCC GND DESCRIPTION SPI interface clock input Open Drain Data Output of the SPI serial interface Data Input of the SPI serial interface Chip Select active low input Device ground pin Shutdown active low input “Wper” terminal of DCP Power supply pin FN6311 Rev 1.00 September 8, 2009 Page 2 of 13 ISL22419 Absolute Maximum Ratings Storage Temperature .

Features

128 resistor taps.
SPI serial interface.
Non-volatile storage of wiper position.
Wiper resistance: 70 typical @ 3.3V.
Shutdown mode.
Shutdown current 5µA max.
Power supply: 2.7V to 5.5V.
50kor 10k total resistance.
High reliability - Endurance: 1,000,000 data changes per bit per register - Register data retention: 50 years @ T+55°C.
8 Lead MSOP.
Pb-free (RoHS compliant) Ordering Informatio.

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Published: Apr 17, 2019 |