Manufacturer: Microchip Technology
Win Source Part Number: 1221075-MCP4021-202E
Series: WiperLock
Packaging: Tube
Operating Temperature Range: -40°C ~ 125°C
Package: 8-SOIC (0.154", 3.90mm Width)
Number of Circuits: 1
Tolerance: ±20%
Configuration: Potentiometer
Operating Supply Voltage: 2.7 V ~ 5.5 V
Memory Type: Non-Volatile
Interface: Up/Down (U/D, CS)
Resistance (Ohms): 2.1k
Taper: Linear
Number of Taps: 64
Temperature Coefficient (Typ): 150 ppm/°C
Resistance - Wiper (Ohms) (Typ): 70
Family Name: MCP4021
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.microchip.com
Manufacturer Package: 8-SOIC
Alternative Parts (Cross-Reference): MCP4021T-202E/MC; MCP4021-202E/MSVAO; MCP4021-202E/OT;
Introduction Date: April 01, 2005
ECCN: EAR99
Country of Origin: Thailand
Estimated EOL Date: 2024
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Limited
Application Field: Used in Automotive
IC DGTL POT 2.1KOHM 64TAP 8SOIC Product overview: MCP4021-202E/SN from Microchip Technology is a Digital Potentiometer for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 2.1KOHM. Search-friendly keywords include Digital Potentiometer, Digital Potentiometers, electronic component, datasheet, replacement part, 2.1KOHM. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 717-MCP4021-202E/SN can be used for catalog matching and distributor lookup.
Digital Potentiometer 2.1k Ohm 1 Circuit 64 Taps Up/Down (U/D, CS) Interface 8-SOIC
Digital Potentiometer 2.1k Ohm 1 Circuit 64 Taps Up/Down (U/D, CS) Interface 8-SOIC
IC DGTL POT 2.1KOHM 64TAP 8SOIC
IC DGTL POT 2.1KOHM 64TAP 8SOIC
DIGITAL POTENTIOMETER, 2.1kohm, 64STEP, Single, SOIC8; End To End Resistance:2.1kohm; No. of Pots:Single; Control Interface:Serial; Track Taper:Linear; Resistance Tolerance:± 20%; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V RoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Resistors | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors |
| Product Number | 1221075-MCP4021-202E/SN | 717-MCP4021-202E/SN | MCP4021-202E/SN-ND | MCP4021-202E/SN | MCP4021-202E/SN | MCP4021-202E/SN | 71J5272 |
| Product Name | Data Acquisition - Data Acquisition - Digital Potentiometers - MCP4021-202E/SN | 2.1KOHM Digital Potentiometer | Digital Potentiometers | Digital Potentiometers | Data Acquisition - Digital Potentiometers | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Digital Potentiometer, 2.1Kohm, 64Step, Single, Soic8; End To End Resistance Microchip |
| Potentiometer Type | Digital Potentiometer | Standard Potentiometer; Digital Potentiometer | |||||
| Resistance Range | 2100 ohms | 2100 ohms | 2100 ohms | 2100 ohms | 2100 ohms | ||
| Tolerance | 20 +/- % | 20 +/- % | 20 +/- % | 20 +/- % | |||
| Operating DC Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 volts | 2.7 to 5.5 volts | |||
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
