Part Details for MCP4231T-103E/ST by Microchip Technology Inc
Results Overview of MCP4231T-103E/ST by Microchip Technology Inc
- Distributor Offerings: (12 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Industrial Automation
Audio and Video Systems
Entertainment and Gaming
MCP4231T-103E/ST Information
MCP4231T-103E/ST 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 MCP4231T-103E/ST
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
MCP4231T-103E/STCT-ND
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DigiKey | IC DGT POT 10KOHM 129TAP 14TSSOP Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
2495 In Stock |
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$0.8900 / $1.2000 | Buy Now |
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DISTI #
MCP4231T-103E/ST
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Avnet Americas | Digital Potentiometer, Volatile, 10 kOhm, Dual, 129 Steps, ? 150 ppm/?C, 1.8 V to 5.5 V, 14 Pins, PTSSOP - Tape and Reel (Alt: MCP4231T-103E/ST) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 6 Weeks, 0 Days Container: Reel | 0 |
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$0.9009 / $0.9625 | Buy Now |
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DISTI #
579-MCP4231T103EST
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Mouser Electronics | Digital Potentiometer ICs Dual 7B V SPI POT RoHS: Compliant | 2270 |
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$0.8900 / $1.2000 | Buy Now |
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DISTI #
MCP4231T-103E/ST
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Microchip Technology Inc | DUAL 7 BIT, VOLATILE LINEAR POT W/SPI, TSSOP, Projected EOL: 2034-10-08 COO: Malaysia, Philippines, Thailand ECCN: EAR99 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Reel |
0 Alternates Available |
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$0.8500 / $1.2000 | Buy Now |
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DISTI #
70568321
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RS | Digital Pot, 128 steps, SPI, dual channel Min Qty: 2500 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk | 0 |
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$1.4100 / $1.6600 | RFQ |
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Onlinecomponents.com | Digital Potentiometer - 10kOhm - 128 Position - Volatile Linear - Automotive - 14-Pin TSSOP - Tape&Reel RoHS: Compliant | 0 |
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$0.8070 / $1.6900 | Buy Now |
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NAC | Digital Pot, 128 steps, SPI, dual channel - Package: 14 TSSOP 4.4mm T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 | 0 |
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$0.9600 / $1.1800 | Buy Now |
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DISTI #
SMC-MCP4231T-103E/ST
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Sensible Micro Corporation | AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days | 9716 |
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RFQ | |
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DISTI #
MCP4231T-103E/ST
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Avnet Silica | Digital Potentiometer Volatile 10 kOhm Dual 129 Steps 150 ppmC 18 V to 55 V 14 Pins PTSSOP (Alt: MCP4231T-103E/ST) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 8 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
MCP4231T-103E/ST
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EBV Elektronik | Digital Potentiometer Volatile 10 kOhm Dual 129 Steps 150 ppmC 18 V to 55 V 14 Pins PTSSOP (Alt: MCP4231T-103E/ST) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 7 Weeks, 0 Days | EBV - 0 |
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Buy Now |
Part Details for MCP4231T-103E/ST
MCP4231T-103E/ST CAD Models
MCP4231T-103E/ST Part Data Attributes
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MCP4231T-103E/ST
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
MCP4231T-103E/ST
Microchip Technology Inc
10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 257 POSITIONS, PDSO14, 4.40 MM, PLASTIC, TSSOP-14
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | TSSOP | |
| Package Description | 4.40 MM, PLASTIC, TSSOP-14 | |
| Pin Count | 14 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 6 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Bandwidth-Nom | 1 kHz | |
| Control Interface | INCREMENT/DECREMENT | |
| Converter Type | DIGITAL POTENTIOMETER | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e3 | |
| Length | 5 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Positions | 257 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP14,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| 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 | ||
| Seated Height-Max | 1.2 mm | |
| Supply Current-Max | 1 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 | 10000 Ω | |
| Width | 4.4 mm |
Alternate Parts for MCP4231T-103E/ST
This table gives cross-reference parts and alternative options found for MCP4231T-103E/ST. 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 MCP4231T-103E/ST, 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 |
|---|---|---|---|---|
| MCP4231-103I/ST | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PDSO14, 4.40 MM, PLASTIC, TSSOP-14 | MCP4231T-103E/ST vs MCP4231-103I/ST |
| MCP4231-103E/ST | Microchip Technology Inc | Check for Price | 10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 257 POSITIONS, PDSO14, 4.40 MM, PLASTIC, TSSOP-14 | MCP4231T-103E/ST vs MCP4231-103E/ST |
MCP4231T-103E/ST Frequently Asked Questions (FAQ)
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The maximum voltage rating for the MCP4231T-103E/ST is 5.5V.
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The MCP4231T-103E/ST can be interfaced with a microcontroller using a standard SPI (Serial Peripheral Interface) protocol.
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The MCP4231T-103E/ST has a resolution of 7 bits, which means it can be set to one of 128 discrete positions.
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Yes, the MCP4231T-103E/ST can be used as a rheostat (variable resistor) by connecting the wiper terminal to one of the end terminals.
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The MCP4231T-103E/ST has a volatile wiper memory, which means that the wiper position is lost during power-down. To store the wiper position, you need to use an external non-volatile memory or implement a power-on reset circuit.