Part Details for MCP41HV31-502E/ST by Microchip Technology Inc
Results Overview of MCP41HV31-502E/ST by Microchip Technology Inc
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (3 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
MCP41HV31-502E/ST Information
MCP41HV31-502E/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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| 5962-8990502EA | Texas Instruments | High Speed PWM Controller 16-CDIP -55 to 125 | |
| 7901502EA | Texas Instruments | CMOS Differential 4-Channel Analog Multiplexer/Demultiplexer with Logic-Level Conversion 16-CDIP -55 to 125 | |
| 5962-8764502EA | Texas Instruments | Advanced Regulating Pulse Width Modulators 16-CDIP -55 to 125 |
Price & Stock for MCP41HV31-502E/ST
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
90T5966
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Newark | Digital Potentiometer, 5Kohm, 127, Single, Tssop14, End To End Resistance:5Kohm, No. Of Pots:Single, Control Interface:Spi, Track Taper:Linear, Resistance Tolerance:± 20%, Supply Voltage Min:1.8V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Microchip MCP41HV31-502E/ST RoHS: Compliant Min Qty: 288 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$1.4300 | Buy Now |
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DISTI #
MCP41HV31-502E/ST-ND
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DigiKey | IC DGTL POT 5KOHM 128TAP 14TSSOP Min Qty: 1 Lead time: 6 Weeks Container: Tube |
92 In Stock |
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$1.3800 / $1.8200 | Buy Now |
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DISTI #
MCP41HV31-502E/ST
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Avnet Americas | Digital Potentiometer, Volatile, 5 kOhm, Single, 128 Steps, ?100 ppm/?C, 10 V to 36 V, 14 Pins, PTSSOP - Rail/Tube (Alt: MCP41HV31-502E/ST) RoHS: Compliant Min Qty: 288 Package Multiple: 96 Lead time: 6 Weeks, 0 Days Container: Tube | 0 |
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$1.3224 / $1.5544 | Buy Now |
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DISTI #
579-MCP41HV31-502EST
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Mouser Electronics | Digital Potentiometer ICs 7B volatile Potent iometer 5kohm RoHS: Compliant | 113 |
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$1.3800 / $1.8200 | Buy Now |
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DISTI #
MCP41HV31-502E/ST
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Microchip Technology Inc | 7/8 Bit +/- 18V or +/- 36V Digital POT with SPI interface and volatile memory, TSSOP, Projected EOL: 2039-05-07 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tube |
1516 Alternates Available |
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$1.3000 / $1.8200 | Buy Now |
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Onlinecomponents.com | Digital Potentiometer - 128 Position - 5KOhm - Single 14-Pin TSSOP - Tube RoHS: Compliant | 1440 Factory Stock |
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$1.2000 / $1.4300 | Buy Now |
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DISTI #
MCP41HV31-502E/ST
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TME | IC: digital potentiometer, 5kΩ, SPI, 7bit, TSSOP14, SMD, Ch: 1, tube Min Qty: 1 | 0 |
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$1.4700 / $1.9000 | RFQ |
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NAC | 7-bit, volatile, Potentiometer, 5kohm - Package: 14 TSSOP 4.4mm TUBE RoHS: Compliant Min Qty: 288 Package Multiple: 96 Container: Tube | 0 |
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$1.4500 / $1.7800 | Buy Now |
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DISTI #
MCP41HV31-502E/ST
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Avnet Silica | Digital Potentiometer Volatile 5 kOhm Single 128 Steps 100 ppmC 10 V to 36 V 14 Pins PTSSOP (Alt: MCP41HV31-502E/ST) RoHS: Compliant Min Qty: 96 Package Multiple: 96 Lead time: 8 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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Master Electronics | Digital Potentiometer - 128 Position - 5KOhm - Single 14-Pin TSSOP - Tube RoHS: Compliant | 1440 Factory Stock |
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$1.2000 / $1.4300 | Buy Now |
Part Details for MCP41HV31-502E/ST
MCP41HV31-502E/ST CAD Models
MCP41HV31-502E/ST Part Data Attributes
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MCP41HV31-502E/ST
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
MCP41HV31-502E/ST
Microchip Technology Inc
DIGITAL POTENTIOMETER
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | 4.40 MM, PLASTIC, TSSOP-14 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 6 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Bandwidth-Nom | 0.48 kHz | |
| Control Interface | 3-WIRE SERIAL | |
| 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 | 256 | |
| 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 | |
| Resistance Law | LINEAR | |
| Resistance Tolerance-Max | 20% | |
| Resistor Terminal Voltage-Max | 18 V | |
| Resistor Terminal Voltage-Min | -5 V | |
| Screening Level | TS 16949 | |
| Seated Height-Max | 1.2 mm | |
| Supply Current-Max | 0.3 mA | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | YES | |
| Temperature Coefficient-Nom | 100 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 | 100000 Ω | |
| Width | 4.4 mm |
Alternate Parts for MCP41HV31-502E/ST
This table gives cross-reference parts and alternative options found for MCP41HV31-502E/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 MCP41HV31-502E/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 |
|---|---|---|---|---|
| MCP41HV31T-502E/ST | Microchip Technology Inc | $1.7400 | DIGITAL POTENTIOMETER | MCP41HV31-502E/ST vs MCP41HV31T-502E/ST |
| MCP41HV31T-502E/MQ | Microchip Technology Inc | $1.7400 | DIGITAL POTENTIOMETER | MCP41HV31-502E/ST vs MCP41HV31T-502E/MQ |
| MCP41HV31-502E/MQ | Microchip Technology Inc | $1.7400 | DIGITAL POTENTIOMETER | MCP41HV31-502E/ST vs MCP41HV31-502E/MQ |
MCP41HV31-502E/ST Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply VDD before applying a clock signal to the device. This ensures that the internal circuitry is properly initialized.
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To retain the wiper position during power-down, the CS pin should be held high and the SCK 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 clock signal that can be applied to the SCK pin is 1 MHz. Exceeding this frequency may result in incorrect operation or device damage.
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The correct resistance value depends on the specific application requirements. The MCP41HV31-502E/ST has a total resistance of 50 kΩ. The desired resistance value can be calculated using the formula: R = (50 kΩ / 128) × (desired tap position).
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The WP pin is a write-protect pin that allows the user to prevent accidental changes to the wiper position. To use it, tie the WP pin to VDD to enable write protection or to GND to disable write protection.