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X9221AWPI The Intersil X9221AWPI is a dual digitally controlled potentiometer featuring a 2-wire serial interface and 64 taps per potentiometer. It offers resistance values of 2k, 10k, and 50k ohms.
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X9221AWPI

Available from 1 distributors
Mfr Name: Intersil
Intersil
The Intersil X9221AWPI is a dual digitally controlled potentiometer featuring a 2-wire serial interface and 64 taps per potentiometer. It offers resistance values of 2k, 10k, and 50k ohms.
✓ Total Stock: 2,025 pcs

X9221AWPI Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,025 pcs
On Request
2025 pcs On Request 1 On Request On Request 24+ On Request On Request
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X9221AWPI Specifications Quick View

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X9221AWPI Description

Short technical summary and product information.

The Intersil X9221AWPI is a dual digitally controlled potentiometer (XDCP) integrated circuit. It features two independent potentiometers, each with 64 taps, controlled via a 2-wire serial interface. The device supports resistor array values of 2k Ω, 10k Ω, and 50k Ω. The wiper position can be directly written to or read, and up to four positions can be stored per potentiometer. The XDCP is suitable for applications requiring control, parameter adjustments, and signal processing, functioning as either a three-terminal potentiometer or a two-terminal variable resistor.

 

Available in 20-lead plastic DIP and 20-lead SOIC packages, the X9221AWPI is designed for applications where precise digital control of resistance is needed. The device has an endurance rating of 100,000 writes per bit per register. It is Pb-free plus anneal available, indicating compliance with certain environmental standards.

X9221AWPI Quick Information

Product Type: Digital Potentiometer
Series: X9221
Canonical Name: Dual Digitally Controlled Potentiometer
Subcategory: XDCP

X9221AWPI Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

X9221AWPI Features

  • Dual digitally controlled potentiometers in one package.
  • 64 taps resolution for each potentiometer.
  • 2-wire serial interface for control.
  • Supports 2k, 10k, and 50k ohm resistance values.
  • Endurance of 100,000 writes per bit.

X9221AWPI Applications

  • Used for parameter adjustments.
  • Suitable for control applications.
  • Applied in signal processing.
  • Can function as a variable resistor.

X9221AWPI FAQs

6 frequently asked questions generated from this part’s specifications.
What resistor values are available for the X9221AWPI?

The X9221AWPI offers three resistor values: 2kΩ, 10kΩ, and 50kΩ.

What is the resolution of the X9221AWPI?

64 taps per potentiometer.

What interface does the X9221AWPI use?

2-wire serial bus.

What is the endurance of the X9221AWPI?

100,000 writes per bit per register.

What package options are available for the X9221AWPI?

20-Lead PDIP and 20-Lead SOIC.

Is the X9221AWPI lead-free?

Yes, the X9221AWPI is Pb-free plus anneal available.

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