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Part Details for MCP4151-104E/SN by Microchip Technology Inc
Results Overview of MCP4151-104E/SN by Microchip Technology Inc
- Distributor Offerings: (13 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- 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/SN Information
MCP4151-104E/SN 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/SN
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
20T6007
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Newark | Volatile Digital Potentiometer, 100 Kohm, Single, Spi, Linear, 20%, 1.8 V Rohs Compliant: Yes |Microchip MCP4151-104E/SN RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 94 |
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$0.8900 / $1.2000 | Buy Now |
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DISTI #
MCP4151-104E/SN-ND
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DigiKey | IC DGTL POT 100KOHM 257TAP 8SOIC Min Qty: 1 Lead time: 7 Weeks Container: Tube |
18 In Stock |
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$0.8900 / $1.2000 | Buy Now |
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DISTI #
MCP4151-104E/SN
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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, NSOIC - Rail/Tube (Alt: MCP4151-104E/SN) RoHS: Compliant Min Qty: 400 Package Multiple: 100 Lead time: 7 Weeks, 0 Days Container: Tube | 0 |
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$0.9009 / $0.9625 | Buy Now |
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DISTI #
579-MCP4151-104E/SN
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Mouser Electronics | Digital Potentiometer ICs Digital Pot 256 step SPI dual Ch RoHS: Compliant | 589 |
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$0.8900 / $1.2000 | Buy Now |
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DISTI #
MCP4151-104E/SN
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Microchip Technology Inc | SINGLE 8-BIT, VOLATILE LINEAR POT W/SPI, SOIC, Projected EOL: 2034-10-08 COO: China, Thailand ECCN: EAR99 RoHS: Compliant Lead time: 7 Weeks, 0 Days Container: Tube |
106 Alternates Available |
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$0.8500 / $1.2000 | Buy Now |
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DISTI #
70414836
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RS | Digital Potentiometer, ICs Digital Pot 256 step SPI dual Ch Min Qty: 400 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 - 100kOhm - 256 Position - Volatile - Automotive - 8-Pin SOIC N - Tube RoHS: Compliant |
1000 In Stock |
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$0.7750 / $0.9010 | Buy Now |
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DISTI #
67038087
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Verical | Digital Potentiometer 100kOhm 256POS Volatile Linear Automotive AEC-Q100 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 100 Package Multiple: 100 Date Code: 2311 | Americas - 1000 |
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$1.0231 / $1.1713 | Buy Now |
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DISTI #
MCP4151-104E/SN
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IBS Electronics | DIGITAL POTENTIOMETER 100KOHM 256POS VOLATILE LINEAR AUTOMOTIVE 8-PIN SOIC N TUBE Min Qty: 100 Package Multiple: 1 | 1000 |
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$1.0075 / $1.1713 | Buy Now |
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NAC | Digital Pot, 256 steps, SPI, dual channel - Package: 8 SOIC 3.90mm(.150in) TUBE RoHS: Compliant Min Qty: 400 Package Multiple: 100 Container: Tube | 0 |
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$0.9600 / $1.1800 | Buy Now |
Part Details for MCP4151-104E/SN
MCP4151-104E/SN CAD Models
MCP4151-104E/SN Part Data Attributes
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MCP4151-104E/SN
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
MCP4151-104E/SN
Microchip Technology Inc
100K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 129 POSITIONS, PDSO8, 3.90 MM, PLASTIC, SOIC-8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | SOIC | |
| Package Description | 3.90 MM, PLASTIC, SOIC-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 7 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Bandwidth-Nom | 0.1 kHz | |
| Control Interface | INCREMENT/DECREMENT | |
| Converter Type | DIGITAL POTENTIOMETER | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 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 | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| 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 | ||
| Seated Height-Max | 1.75 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 | 1.27 mm | |
| Terminal Position | DUAL | |
| Total Resistance-Nom | 100000 Ω | |
| Width | 3.9 mm |
Alternate Parts for MCP4151-104E/SN
This table gives cross-reference parts and alternative options found for MCP4151-104E/SN. 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/SN, 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 |
|---|---|---|---|---|
| MCP4151T-104I/SN | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PDSO8, 3.90 MM, PLASTIC, SOIC-8 | MCP4151-104E/SN vs MCP4151T-104I/SN |
MCP4151-104E/SN Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply VDD before applying the clock signal (SCL). This ensures that the device is properly initialized.
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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 (SCL) that the MCP4151 can handle is 400 kHz.
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When the wiper is at the extreme ends of the resistor array, the device may exhibit non-linear behavior. To handle this, it is recommended to implement a software-based end-stop detection mechanism to prevent the wiper from moving beyond the valid range.
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To minimize noise and ensure reliable operation, it is recommended to follow a star-grounding layout, keep the analog and digital grounds separate, and use a low-impedance power supply.