Name: X9221AWSI
Brand: Rochester Electronics
SKU: DS-5363804
Price: 8.73 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Rochester Electronics X9221AWSI

DIGIPOT, 2 FUNC, 64 PSTN

Manufacturer # :X9221AWSI

Manufacturer :Rochester Electronics

Dasenic # :X9221AWSI-DS

Datasheet :

X9221AWSI Datasheet

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Customer #

Description : DIGIPOT, 2 FUNC, 64 PSTN

Pricing (USD) : *To apply for a price, please click the Send Target Price button

Quantity	Unit Price	Total
1+	$ 8.7300	$ 8.73
10+	$ 8.3808	$ 83.81
100+	$ 7.8570	$ 785.7
1000+	$ 7.7697	$ 7769.7
10000+	$ 7.6824	$ 76824

In Stock: 45223

MOQ :1 PCS

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Delivery Time :Ship Within 48 Hours

Shipping Origin :Shenzhen or Hong Kong Warehouse

Quantity :

Unit Price :$ 8.73

Total :$ 8.73

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X9221AWSI information

Rochester Electronics X9221AWSI technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/Data Acquisition - Digital Potentiometers
Product Status:Obsolete
Tolerance:±20%
Operating Temperature:-40°C ~ 85°C
Features:Selectable Address
Mounting Type:Surface Mount
Package / Case:20-SOIC (0.295", 7.50mm Width)
Interface:I²C
Supplier Device Package:20-SOIC
Configuration:Potentiometer
Number of Circuits:2
Memory Type:Non-Volatile
Voltage - Supply:5V
Taper:Linear
Number of Taps:64
Resistance ( Ohms):10k
Temperature Coefficient ( Typ):±300ppm/°C
Resistance - Wiper ( Ohms) ( Typ):40
EU RoHS Status:RoHS non-compliant
US ECCN:EAR99
HTS US:8542.39.0001
REACH Status:Vendor is not defined
China RoHS Status:Orange Symbol: Safe for use during the environmental protection period

Download datasheets and manufacturer documentation for Rochester Electronics X9221AWSI
Datasheet:
X9221AWSI,

Rochester Electronics X9221AWSI Environmental and export classification status description
Overview of Renesas ElectronicsX9221AWSI The Renesas ElectronicsX9221AWSI is a digital potentiometer integrated circuit (IC) produced by Renesas Electronics. It is a non-volatile, two-terminal device that provides a digitally controlled variable resistance. Functions 1. Digital Potentiometer: The X9221AWSI allows the setting of resistance digitally using a serial interface. 2. Non-Volatile Memory: It retains the settings even after power is removed, eliminating the need for a volatile memory. Applications 1. Calibration: Used in instrumentation and calibration devices. 2. Volume Control: In audio equipment with digital interfaces. 3. Servo Control: For precision control in robotics and automation. 4. Tuning Circuits: Adjusting oscillators, filters, etc., with digital control. Alternative Components 1. Microchip MCP41XXX series 2. Analog Devices AD5235 3. Maxim MAX5481/MAX5482 Embedded Modules 1. Microcontrollers: Arduino, Raspberry Pi, etc. 2. Communication Protocols: I2C, SPI for interfacing with digital systems. Related Q&A 1. Can the Renesas X9221AWSI be used for setting multiple voltage levels in a power supply design? - Yes, the X9221AWSI can be used in power supply designs for digitally setting voltage levels. 2. How does the non-volatile memory in the device help in maintaining settings? - The non-volatile memory in X9221AWSI ensures that the resistance settings are retained even when power is removed, providing stability in the system. 3. What interface is commonly used to communicate with the X9221AWSI in a microcontroller-based system? - The I2C (Inter-Integrated Circuit) interface is often used to communicate with Renesas X9221AWSI in microcontroller-based systems. 4. What are the advantages of using a digital potentiometer like the Renesas X9221AWSI over traditional mechanical potentiometers? - Digital potentiometers offer precise, digitally controlled resistance settings, eliminating the issues of wear and tear associated with mechanical potentiometers. 5. In what industrial applications is the Renesas X9221AWSI frequently employed? - The X9221AWSI is commonly used in industrial automation, process control, and test equipment where precise calibration and control are essential.

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X9221AWSI provided by Rochester Electronics

As an original manufacturer stocking distributor, Rochester Electronics has over 15 billion devices in stock encompassing more than 200,000-part numbers, providing the world’s most extensive range of end-of-life (EOL) semiconductors and broadest range of active semiconductors. As a licensed semiconductor manufacturer, Rochester has manufactured over 20,000 device types. With over 12 billion die in stock, Rochester has the capability to manufacture over 70,000 device types. Rochester oﬀers a full range of manufacturing services including Design, Wafer Processing, Assembly, Test, Reliability, and IP Archiving providing single solutions through to full turnkey manufacturing, enabling faster time-to-market.