X9455 Dual Two-wiper Digitally Potentiometer

Renesas

Description

X9455 NOT RECOMMENDED FOR NEW DESIGNS NO RECOMMENDED REPLACEMENT contact our Technical Support Center at 1-888-INTERSIL or www.intersil.com/tsc Dual.
TSSOP PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 SYMBOL DS0 A0 RW0B NC NC U/D VCC RL0 RH0 RW0A A2 WP SDA A1 NC NC RW1B VSS C.

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Datasheet Specifications

Part number: X9455
Manufacturer: Renesas ↗
File Size: 781.61 KB
Datasheet: X9455-Renesas.pdf
Description: Dual Two-wiper Digitally Potentiometer

Features

* Dual two-wiper solid state potentiometer
* 256 resistor tap points-0.4% resolution
* 2-wire serial interface for write, read, and transfer operations of the potentiometer
* Up/Down interface for individual potentiometer wipers
* Wiper resistance, 40 typical

Applications

* including the programming of bias voltages, window comparators, and three resistor programmable networks. Pinout DS0 A0 RW0B NC NC U/D Vcc RL0 RH0 RW0A A2 WP X9455 (24 LD TSSOP) TOP VIEW 1 2 3 4 5 6 X9455 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 DS1 SCL RL1 RH1 RW1A CS Vss RW1B NC NC

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X9455 Dual Two-wiper Digitally Potentiometer Renesas

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