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X9C503PZ - 

Non Volatile Digital Potentiometer, 50 kohm, Single, 3 Wire, Serial, Linear, ± 20%, 4.5 V

X9C503PZ - Non Volatile Digital Potentiometer, 50 kohm, Single, 3 Wire, Serial, Linear, ± 20%, 4.5 V

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Manufacturer:
INTERSIL INTERSIL
Manufacturer Part No:
X9C503PZ
Newark Part No.:
79K8975
Product Range
Single 100-Tap Non-Volatile Digital Pots
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The X9C503PZ is an Intersils' Digitally Controlled (XDCP) Potentiometer. The 50kΩ device consists of a resistor array, wiper switches, a control section and non-volatile memory. The wiper position is controlled by a three-wire interface. The potentiometer is implemented by a resistor array composed of 99 resistive elements and a wiper switching network. Between each element and at either end are tap points accessible to the wiper terminal. The position of the wiper element is controlled by the CS, U/D and INC inputs. The position of the wiper can be stored in non-volatile memory and then be recalled upon a subsequent power-up operation. The device can be used as a three-terminal potentiometer or as a two-terminal variable resistor in a wide variety of applications ranging from control to signal processing to parameter adjustment.
  • Three-wire serial interface
  • 100 Wiper tap points - Wiper position stored in non-volatile memory and recalled on power-up
  • 99 Resistive elements - Temperature compensated and ±20% End-to-end resistance
  • Low power CMOS - 3mA maximum current and 750µA maximum standby current
  • High reliability - 100000 data changes per bit endurance

Applications

Signal Processing

Warnings

ESD sensitive device, take proper precaution while handling the device.

Product Information

:
50kohm
:
Single
:
3 Wire, Serial
:
Linear
:
± 20%
:
4.5V
:
5.5V
:
DIP
:
8Pins
:
100
:
± 300ppm/°C
:
0°C
:
70°C
:
Each
:
Single 100-Tap Non-Volatile Digital Pots
:
-
:
MSL 3 - 168 hours
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