Part Details for MCP4131-103E/MS by Microchip Technology Inc
Results Overview of MCP4131-103E/MS by Microchip Technology Inc
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (1 replacement)
- 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
Industrial Automation
Motor control systems
MCP4131-103E/MS Information
MCP4131-103E/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 MCP4131-103E/MS
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
77M2569
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Newark | Ic, digital Potentiometer, cmos, tssop,8Pin, plastic Rohs Compliant: Yes |Microchip MCP4131-103E/MS RoHS: Compliant Min Qty: 600 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$0.7210 | Buy Now |
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DISTI #
MCP4131-103E/MS-ND
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DigiKey | IC DGTL POT 10KOHM 129TAP 8MSOP Min Qty: 1 Lead time: 7 Weeks Container: Tube |
446 In Stock |
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$0.6800 / $0.8800 | Buy Now |
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DISTI #
MCP4131-103E/MS
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Avnet Americas | Digital Potentiometer, Volatile, 10 kOhm, Single, 129 Steps, ? 150 ppm/?C, 1.8 V to 5.5 V, 8 Pins, PMSOP - Rail/Tube (Alt: MCP4131-103E/MS) RoHS: Compliant Min Qty: 500 Package Multiple: 100 Lead time: 7 Weeks, 0 Days Container: Tube | 0 |
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$0.6800 / $0.8800 | Buy Now |
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DISTI #
579-MCP4131-103E/MS
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Mouser Electronics | Digital Potentiometer ICs Digital Pot 128 step SPI Sngl Ch RoHS: Compliant | 377 |
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$0.6800 / $0.8800 | Buy Now |
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DISTI #
MCP4131-103E/MS
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Microchip Technology Inc | SINGLE 7-BIT, VOLATILE LINEAR POT W/SPI, MSOP, Projected EOL: 2034-10-08 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 7 Weeks, 0 Days Container: Tube |
1900 Alternates Available |
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$0.6400 / $0.8800 | Buy Now |
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DISTI #
70547716
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RS | Digital Pot, 128 steps, SPI, single channel Min Qty: 600 Package Multiple: 1 Lead time: 5 Weeks, 0 Days Container: Bulk | 0 |
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$0.8400 | RFQ |
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Onlinecomponents.com | RoHS: Compliant | 1900 Factory Stock |
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$0.5600 / $0.7010 | Buy Now |
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NAC | Digital Pot, 128 steps, SPI, single channel - Package: 8 MSOP 3x3mm TUBE RoHS: Compliant Min Qty: 500 Package Multiple: 100 Container: Tube | 0 |
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$0.7100 / $0.8800 | Buy Now |
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DISTI #
MCP4131-103E/MS
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Avnet Silica | Digital Potentiometer Volatile 10 kOhm Single 129 Steps 150 ppmC 18 V to 55 V 8 Pins PMSOP (Alt: MCP4131-103E/MS) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 9 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
MCP4131-103E/MS
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EBV Elektronik | Digital Potentiometer Volatile 10 kOhm Single 129 Steps 150 ppmC 18 V to 55 V 8 Pins PMSOP (Alt: MCP4131-103E/MS) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 8 Weeks, 0 Days | EBV - 0 |
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Buy Now |
Part Details for MCP4131-103E/MS
MCP4131-103E/MS CAD Models
MCP4131-103E/MS Part Data Attributes
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MCP4131-103E/MS
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
MCP4131-103E/MS
Microchip Technology Inc
10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 129 POSITIONS, PDSO8, PLASTIC, MSOP-8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | MSOP | |
| Package Description | PLASTIC, MSOP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 7 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Bandwidth-Nom | 1 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 | 129 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP8,.19 | |
| Package Shape | SQUARE | |
| 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 | 1.1 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 | 3 mm |
Alternate Parts for MCP4131-103E/MS
This table gives cross-reference parts and alternative options found for MCP4131-103E/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 MCP4131-103E/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 |
|---|---|---|---|---|
| MCP4131T-103I/MS | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PDSO8, PLASTIC, MSOP-8 | MCP4131-103E/MS vs MCP4131T-103I/MS |
MCP4131-103E/MS Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply VDD before applying a clock signal to the SCL pin. This ensures that the device is properly initialized and prevents any unexpected behavior.
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To retain the wiper position during power-down, the CS pin should be held high and the SCL pin should be held low. This ensures that the device is in a static state and the wiper position is maintained.
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The maximum frequency of the I2C clock signal is 400 kHz. Exceeding this frequency may result in unreliable operation or device damage.
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Yes, the MCP4131 can be used as a rheostat by connecting the RH and RL pins together and using the RW pin as the wiper terminal. However, this configuration may affect the device's linearity and accuracy.
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If the device is not responding to I2C commands, try resetting the device by toggling the CS pin low and then high. If the issue persists, check the I2C bus for any bus contention or signal integrity issues.