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Converters / Digital Potentiometers / MCP4021T-202E/MS
Datasheets
MCP4021T-202E/MS by: Microchip Technology Inc

2.1K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 64 POSITIONS, PDSO8, PLASTIC, MSOP-8

Part Details for MCP4021T-202E/MS by Microchip Technology Inc

Results Overview of MCP4021T-202E/MS by Microchip Technology Inc

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Applications Industrial Automation

MCP4021T-202E/MS Information

MCP4021T-202E/MS by Microchip Technology Inc is a Digital Potentiometer.
Digital Potentiometers are under the broader part category of Converters.

A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.

Price & Stock for MCP4021T-202E/MS

Part # Distributor Description Stock Price Buy
DISTI # 71J5279
Newark Ic, digital Potentiometer, cmos, tssop,8Pin, plastic Rohs Compliant: Yes |Microchip MCP4021T-202E/MS RoHS: Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 100 $0.8590
$0.8590 Buy Now
DISTI # MCP4021T-202E/MSCT-ND
DigiKey IC DGTL POT 2.1KOHM 64TAP 8MSOP Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 5582
In Stock
  • 1 $1.0700
  • 25 $0.8800
  • 100 $0.8100
  • 2,500 $0.8100
$0.8100 / $1.0700 Buy Now
DISTI # MCP4021T-202E/MS
Avnet Americas Digital Potentiometer, Non-Volatile, 2.1 kOhm, Single, 64 Steps, ? 150 ppm/?C, 2.7 V to 5.5 V, 8 Pins, PMSOP - Tape and Reel (Alt: MCP4021T-202E/MS) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 6 Weeks, 0 Days Container: Reel 0
  • 2,500 $0.8625
  • 5,000 $0.8486
  • 10,000 $0.8348
  • 15,000 $0.8210
  • 20,000 $0.8073
$0.8073 / $0.8625 Buy Now
DISTI # 579-MCP4021T-202E/MS
Mouser Electronics Digital Potentiometer ICs 2.1k U/Dsingle 6-bit NV POT RoHS: Compliant 1028
  • 1 $1.0700
  • 25 $0.8800
  • 100 $0.8100
$0.8100 / $1.0700 Buy Now
DISTI # MCP4021T-202E/MS
Microchip Technology Inc LOW-COST NON-VOLATILE, DIGITAL POTENTIOMETER, MSOP, Projected EOL: 2034-08-17 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Reel 5000

Alternates Available
  • 1 $1.0700
  • 25 $0.8800
  • 100 $0.8100
  • 1,000 $0.7900
  • 5,000 $0.7700
$0.7700 / $1.0700 Buy Now
DISTI # 70568906
RS Digital Potentiometer, ICs 2.1k U/Dsingle 6-bit NV POT Min Qty: 2500 Package Multiple: 1 Lead time: 48 Weeks, 0 Days Container: Bulk 0
  • 2,500 $1.4300
  • 25,000 $1.3600
  • 125,000 $1.2900
  • 250,000 $1.2100
$1.2100 / $1.4300 RFQ
Onlinecomponents.com   RoHS: Compliant 5000 Factory Stock
  • 625 $1.4560
  • 1,250 $0.8960
  • 1,875 $0.7090
  • 2,500 $0.6950
$0.6950 / $1.4560 Buy Now
NAC 2.1k, U/D single, 6-bit NV, POT - Package: 8 MSOP 3x3mm T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 0
  • 1 $1.0600
  • 100 $0.9600
  • 500 $0.8800
  • 1,000 $0.8600
$0.8600 / $1.0600 Buy Now
DISTI # MCP4021T-202E/MS
Avnet Silica Digital Potentiometer NonVolatile 21 kOhm Single 64 Steps 150 ppmC 27 V to 55 V 8 Pins PMSOP (Alt: MCP4021T-202E/MS) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 8 Weeks, 0 Days Silica - 0
Buy Now
DISTI # MCP4021T-202E/MS
EBV Elektronik Digital Potentiometer NonVolatile 21 kOhm Single 64 Steps 150 ppmC 27 V to 55 V 8 Pins PMSOP (Alt: MCP4021T-202E/MS) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 7 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics   RoHS: Compliant 5000 Factory Stock
  • 625 $1.4560
  • 1,250 $0.8960
  • 1,875 $0.7090
  • 2,500 $0.6950
$0.6950 / $1.4560 Buy Now

Part Details for MCP4021T-202E/MS

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MCP4021T-202E/MS Part Data Attributes

Parametric Data
MCP4021T-202E/MS Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
MCP4021T-202E/MS Microchip Technology Inc 2.1K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 64 POSITIONS, PDSO8, PLASTIC, MSOP-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code MSOP
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 6 Weeks
Samacsys Manufacturer Microchip
Additional Feature NONVOLATILE MEMORY
Bandwidth-Nom 4 kHz
Control Interface INCREMENT/DECREMENT
Converter Type DIGITAL POTENTIOMETER
JESD-30 Code S-PDSO-G8
JESD-609 Code e3
Length 3 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Positions 64
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.19
Package Shape SQUARE
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Resistance Law LINEAR
Resistance Tolerance-Max 20%
Resistor Terminal Voltage-Max 5 V
Resistor Terminal Voltage-Min
Screening Level TS 16949
Seated Height-Max 1.1 mm
Supply Current-Max 0.45 mA
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Coefficient-Nom 150 ppm/°C
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Total Resistance-Nom 2100 Ω
Width 3 mm

Alternate Parts for MCP4021T-202E/MS

This table gives cross-reference parts and alternative options found for MCP4021T-202E/MS. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MCP4021T-202E/MS, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MCP4013T-202E/CH Microchip Technology Inc $0.4335 2.1K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 64 POSITIONS, PDSO6, PLASTIC, SC-74A, SOT-23, 6 PIN MCP4021T-202E/MS vs MCP4013T-202E/CH
MCP4014T-202E/OT Microchip Technology Inc $0.5948 2.1K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 64 POSITIONS, PDSO5, PLASTIC, SC-74A, SOT-23, 5 PIN MCP4021T-202E/MS vs MCP4014T-202E/OT
MCP4021-202E/SN Microchip Technology Inc $0.6355 2.1K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 64 POSITIONS, PDSO8, 0.150 INCH, PLASTIC, MS-012, SOIC-8 MCP4021T-202E/MS vs MCP4021-202E/SN
MCP4021-202E/MS Microchip Technology Inc $0.7325 2.1K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 64 POSITIONS, PDSO8, PLASTIC, MSOP-8 MCP4021T-202E/MS vs MCP4021-202E/MS
MCP4023T-202E/CH Microchip Technology Inc $0.9599 2.1K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 64 POSITIONS, PDSO6, PLASTIC, SC-74A, SOT-23, 6 PIN MCP4021T-202E/MS vs MCP4023T-202E/CH
MCP4022T-202E/CH Microchip Technology Inc $0.9626 2.1K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 64 POSITIONS, PDSO6, PLASTIC, SC-74A, SOT-23, 6 PIN MCP4021T-202E/MS vs MCP4022T-202E/CH
MCP4011-202E/MS Microchip Technology Inc Check for Price 2.1K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 64 POSITIONS, PDSO8, PLASTIC, MSOP-8 MCP4021T-202E/MS vs MCP4011-202E/MS
MCP4012-202E/CH Microchip Technology Inc Check for Price 2.1K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 64 POSITIONS, PDSO6, PLASTIC, SC-74A, SOT-23, 6 PIN MCP4021T-202E/MS vs MCP4012-202E/CH
MCP4022-202E/CH Microchip Technology Inc Check for Price 2.1K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 64 POSITIONS, PDSO6, PLASTIC, SC-74A, SOT-23, 6 PIN MCP4021T-202E/MS vs MCP4022-202E/CH
MCP4021-202E/MC Microchip Technology Inc Check for Price 2.1K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 64 POSITIONS, PDSO8, 2 X 3 MM, 0.9MM HEIGHT, DFN-8 MCP4021T-202E/MS vs MCP4021-202E/MC

MCP4021T-202E/MS Related Parts

MCP4021T-202E/MS Frequently Asked Questions (FAQ)

  • The maximum voltage that can be applied to the MCP4021T-202E/MS is 5.5V. Exceeding this voltage may damage the device.

  • To ensure proper power-up, the VDD pin should be powered up before the CS pin. The CS pin should be pulled high before the VDD pin reaches 1.5V.

  • The recommended clock frequency for the SPI interface is up to 5 MHz. However, the device can operate at higher frequencies, but with reduced reliability.

  • To enter power-down mode, the CS pin should be pulled low and the SCK pin should be held low. In power-down mode, the device consumes minimal power.

  • The wiper resistance of the MCP4021T-202E/MS is typically around 70 ohms, but can vary depending on the specific device and operating conditions.

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