X9251 Datasheet - Renesas

Quad Digitally Potentiometers

X9251 Features

* Four potentiometers in one package

* 256 resistor taps

* 0.4% resolution

* SPI serial interface for write, read, and transfer operations of the potentiometer

* Wiper resistance: 100Ω typical at VCC = 5V

* 4 Nonvolatile data registers for each potentiom

X9251 General Description

PIN SYMBOL FUNCTION 1 SO Serial Data Output for SPI bus 2 A0 Device Address for SPI bus (see Note 4) 3 RW3 Wiper Terminal of DCP3 4 RH3 High Terminal of DCP3 5 RL3 Low Terminal of DCP3 7 VCC System Supply Voltage 8 RL0 Low Terminal of DCP0 9 RH0 High Terminal of DCP0 10 RW0 W.

X9251 Datasheet (0.97 MB)

X9251 Datasheet Preview — Preview of X9251 PDF

Datasheet Details

Part number:

X9251

Manufacturer:

Renesas ↗

File Size:

0.97 MB

Description:

Quad digitally potentiometers.
DATASHEET X9251 Single Supply/Low Power/256-Tap/SPI Bus, Quad Digitally-Controlled (XDCP™) Potentiometer FN8166 Rev 7.00 January 14, 2021 The X9251.

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X9251 Quad Digitally Potentiometers Renesas

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X9251 Features

X9251 General Description

Datasheet Details

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