Part Details for MCP4151-104E/MF by Microchip Technology Inc
Results Overview of MCP4151-104E/MF by Microchip Technology Inc
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (0 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
Industrial Automation
MCP4151-104E/MF Information
MCP4151-104E/MF 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 |
|---|---|---|---|
| 71637-104ELF | Amphenol Communications Solutions | Metral® , Backplane Connectors, Insert, Receptacle Coax, Right Angle, Solder to Board. | |
| RJMG149217104ER | Amphenol Communications Solutions | RJMG, Input output Connectors, 1x4,10/100 with LEDs | |
| RJMG149007104ER | Amphenol Communications Solutions | RJMG, Input output Connectors, 1x4,10/100 without LEDs |
Price & Stock for MCP4151-104E/MF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
77M2684
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Newark | Ic, digital Potentiometer, cmos, llcc,8Pin, plastic Rohs Compliant: Yes |Microchip MCP4151-104E/MF RoHS: Compliant Min Qty: 480 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$0.9440 | Buy Now |
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DISTI #
MCP4151-104E/MF-ND
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DigiKey | IC DGTL POT 100KOHM 257TAP 8DFN Min Qty: 1 Lead time: 6 Weeks Container: Tube |
144 In Stock |
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$0.8900 / $1.2000 | Buy Now |
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DISTI #
MCP4151-104E/MF
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Avnet Americas | Digital Potentiometer, Volatile, 100 kOhm, Single, 257 Steps, ? 150 ppm/?C, 1.8 V to 5.5 V, 8 Pins, PDFN-EP - Rail/Tube (Alt: MCP4151-104E/MF) RoHS: Compliant Min Qty: 360 Package Multiple: 120 Lead time: 6 Weeks, 0 Days Container: Tube | 0 |
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$0.8900 / $1.2000 | Buy Now |
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DISTI #
579-MCP4151-104E/MF
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Mouser Electronics | Digital Potentiometer ICs Digital Pot 256 step SPI dual Ch RoHS: Compliant | 580 |
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$0.8900 / $1.2000 | Buy Now |
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DISTI #
MCP4151-104E/MF
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Microchip Technology Inc | SINGLE 8-BIT, VOLATILE LINEAR POT W/SPI, DFN, Projected EOL: 2034-10-08 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tube |
6480 Alternates Available |
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$0.8500 / $1.2000 | Buy Now |
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Onlinecomponents.com | RoHS: Compliant | 6480 Factory Stock |
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$0.7900 / $0.9290 | Buy Now |
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NAC | Digital Pot, 256 steps, SPI, dual channel - Package: 8 DFN 3x3x0.9mm TUBE RoHS: Compliant Min Qty: 360 Package Multiple: 120 Container: Tube | 0 |
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$0.9600 / $1.1800 | Buy Now |
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DISTI #
MCP4151-104E/MF
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Avnet Silica | Digital Potentiometer Volatile 100 kOhm Single 257 Steps 150 ppmC 18 V to 55 V 8 Pins PDFNEP (Alt: MCP4151-104E/MF) RoHS: Compliant Min Qty: 120 Package Multiple: 120 Lead time: 8 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
MCP4151-104E/MF
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EBV Elektronik | Digital Potentiometer Volatile 100 kOhm Single 257 Steps 150 ppmC 18 V to 55 V 8 Pins PDFNEP (Alt: MCP4151-104E/MF) RoHS: Compliant Min Qty: 120 Package Multiple: 120 Lead time: 7 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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Master Electronics | RoHS: Compliant | 6480 Factory Stock |
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$0.7900 / $0.9290 | Buy Now |
Part Details for MCP4151-104E/MF
MCP4151-104E/MF CAD Models
MCP4151-104E/MF Part Data Attributes
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MCP4151-104E/MF
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
MCP4151-104E/MF
Microchip Technology Inc
100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 129 POSITIONS, PDSO8, 3 X 3 MM, 0.90 MM HEIGHT, PLASTIC, DFN-8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | DFN | |
| Package Description | 3 X 3 MM, 0.90 MM HEIGHT, PLASTIC, DFN-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 6 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Bandwidth-Nom | 0.1 kHz | |
| Control Interface | INCREMENT/DECREMENT | |
| Converter Type | DIGITAL POTENTIOMETER | |
| JESD-30 Code | S-PDSO-N8 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Positions | 257 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Equivalence Code | SOLCC8,.12,25 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| 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 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 | NO LEAD | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Total Resistance-Nom | 100000 Ω | |
| Width | 3 mm |
Alternate Parts for MCP4151-104E/MF
This table gives cross-reference parts and alternative options found for MCP4151-104E/MF. 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 MCP4151-104E/MF, 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 |
|---|---|---|---|---|
| MCP4151-104E/SN | Microchip Technology Inc | $0.9208 | 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 129 POSITIONS, PDSO8, 3.90 MM, PLASTIC, SOIC-8 | MCP4151-104E/MF vs MCP4151-104E/SN |
| MCP4151-104I/MF | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PDSO8, 3 X 3 MM, 0.90 MM HEIGHT, PLASTIC, DFN-8 | MCP4151-104E/MF vs MCP4151-104I/MF |
| MCP4151T-104I/MF | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PDSO8, 3 X 3 MM, 0.90 MM HEIGHT, PLASTIC, DFN-8 | MCP4151-104E/MF vs MCP4151T-104I/MF |
| MCP4151T-104E/MF | Microchip Technology Inc | Check for Price | 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 129 POSITIONS, PDSO8, 3 X 3 MM, 0.90 MM HEIGHT, PLASTIC, DFN-8 | MCP4151-104E/MF vs MCP4151T-104E/MF |
| MCP4151-104I/P | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PDIP8, 0.300 INCH, PLASTIC, DIP-8 | MCP4151-104E/MF vs MCP4151-104I/P |
| MCP4151T-104E/SN | Microchip Technology Inc | Check for Price | 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 129 POSITIONS, PDSO8, 3.90 MM, PLASTIC, SOIC-8 | MCP4151-104E/MF vs MCP4151T-104E/SN |
| MCP4151T-104E/UN | Microchip Technology Inc | Check for Price | 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 129 POSITIONS, PDSO10, PLASTIC, MSOP-10 | MCP4151-104E/MF vs MCP4151T-104E/UN |
| MCP4151T-104E/P | Microchip Technology Inc | Check for Price | 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 129 POSITIONS, PDIP8, 0.300 INCH, PLASTIC, DIP-8 | MCP4151-104E/MF vs MCP4151T-104E/P |
| MCP4262T-104E/UN | Microchip Technology Inc | Check for Price | 100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 257 POSITIONS, PDSO10, PLASTIC, MSOP-10 | MCP4151-104E/MF vs MCP4262T-104E/UN |
| MCP4262-104I/UN | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PDSO10, PLASTIC, MSOP-10 | MCP4151-104E/MF vs MCP4262-104I/UN |
MCP4151-104E/MF Frequently Asked Questions (FAQ)
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The maximum operating frequency of the MCP4151 is 1 MHz, which is the maximum clock frequency of the SPI interface.
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To ensure monotonicity, it is recommended to use a single write operation to set the wiper position, and to avoid using the increment/decrement commands. Additionally, the user should ensure that the wiper position is not changed during a write operation.
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The power-on default state of the MCP4151 is mid-scale (50kΩ) for the MCP4151-104E/MF, which means the wiper is at the midpoint of the resistor array.
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Yes, the MCP4151 can be used as a rheostat by connecting the A terminal to VCC, the B terminal to GND, and using the wiper as the output. However, this configuration will not provide a true rheostat function, as the resistance will not be linearly proportional to the wiper position.
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The MCP4151 has a built-in brown-out detection circuit that resets the device when the supply voltage falls below 1.5V. To handle brown-out conditions, the user should ensure that the device is properly reset after a power-up or brown-out event, and that the wiper position is re-initialized as needed.