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Part Details for MCP4251T-103E/ML by Microchip Technology Inc
Results Overview of MCP4251T-103E/ML by Microchip Technology Inc
- Distributor Offerings: (13 listings)
- Number of FFF Equivalents: (3 replacements)
- 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
Internet of Things (IoT)
Environmental Monitoring
Financial Technology (Fintech)
Smart Cities
Transportation and Logistics
Agriculture Technology
Telecommunications
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Automotive
Education and Research
Consumer Electronics
Security and Surveillance
Audio and Video Systems
Computing and Data Storage
Aerospace and Defense
Healthcare
Entertainment and Gaming
MCP4251T-103E/ML Information
MCP4251T-103E/ML 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 MCP4251T-103E/ML
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
29AK0810
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Newark | Digital Potentiometer, -40 To 125Deg C Rohs Compliant: Yes |Microchip MCP4251T-103E/ML RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 3025 |
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$0.9730 / $1.2400 | Buy Now |
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DISTI #
MCP4251T-103E/MLCT-ND
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DigiKey | IC DGTL POT 10KOHM 257TAP 16QFN Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
4420 In Stock |
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$0.9500 / $1.2400 | Buy Now |
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DISTI #
MCP4251T-103E/ML
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Avnet Americas | Digital Potentiometer, Volatile, 10 kOhm, Dual, 257 Steps, ? 150 ppm/?C, 1.8 V to 5.5 V, 16 Pins, PQFN-EP - Tape and Reel (Alt: MCP4251T-103E/ML) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 6 Weeks, 0 Days Container: Reel | 0 |
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$0.9360 / $1.0000 | Buy Now |
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DISTI #
579-MCP4251T103EML
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Mouser Electronics | Digital Potentiometer ICs Dual 8B V SPI POT RoHS: Compliant | 2438 |
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$0.9500 / $1.2400 | Buy Now |
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DISTI #
MCP4251T-103E/ML
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Microchip Technology Inc | DUAL 8 BIT, VOLATILE LINEAR POT W/SPI, VQFN, Projected EOL: 2034-10-08 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Reel |
0 Alternates Available |
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$0.8800 / $1.2400 | Buy Now |
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DISTI #
70569395
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RS | Digital Potentiometer, ICs Dual 8B V SPI POT Min Qty: 3300 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk | 0 |
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$1.4700 / $1.7300 | RFQ |
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Onlinecomponents.com | Digital Potentiometer - 10kOhm - 256 Position - Volatile Linear - Automotive - 16-Pin QFN EP - Tape&Reel RoHS: Compliant |
3300 In Stock 3300 Factory Stock |
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$0.8440 / $1.8500 | Buy Now |
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DISTI #
MCP4251T-103E/ML
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IBS Electronics | DIGITAL POTENTIOMETER 10KOHM 256POS VOLATILE LINEAR AUTOMOTIVE AEC-Q100 16-PIN QFN EP T/R Min Qty: 25 Package Multiple: 1 | 3300 |
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$1.0972 / $2.4050 | Buy Now |
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NAC | Dual, 8bit, V, SPI, POT - Package: 16 QFN 4x4x0.9mm T/R RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 | 0 |
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$1.0000 / $1.2300 | Buy Now |
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DISTI #
MCP4251T-103E/ML
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Avnet Silica | Digital Potentiometer Volatile 10 kOhm Dual 257 Steps 150 ppmC 18 V to 55 V 16 Pins PQFNEP (Alt: MCP4251T-103E/ML) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 8 Weeks, 0 Days | Silica - 0 |
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Buy Now |
Part Details for MCP4251T-103E/ML
MCP4251T-103E/ML CAD Models
MCP4251T-103E/ML Part Data Attributes
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MCP4251T-103E/ML
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
MCP4251T-103E/ML
Microchip Technology Inc
10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 257 POSITIONS, PQCC16, 4 X 4 MM, 0.90 MM HEIGHT, PLASTIC, QFN-16
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | QFN | |
| Package Description | 4 X 4 MM, 0.90 MM HEIGHT, PLASTIC, QFN-16 | |
| Pin Count | 16 | |
| 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 | S-PQCC-N16 | |
| JESD-609 Code | e3 | |
| Length | 4 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Positions | 257 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC16,.16SQ,25 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, 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 | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Total Resistance-Nom | 10000 Ω | |
| Width | 4 mm |
Alternate Parts for MCP4251T-103E/ML
This table gives cross-reference parts and alternative options found for MCP4251T-103E/ML. 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 MCP4251T-103E/ML, 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 |
|---|---|---|---|---|
| MCP4251-103E/ML | Microchip Technology Inc | $1.0152 | 10K DIGITAL POTENTIOMETER, INCREMENT/DECREMENT CONTROL INTERFACE, 257 POSITIONS, PQCC16, 4 X 4 MM, 0.90 MM HEIGHT, PLASTIC, QFN-16 | MCP4251T-103E/ML vs MCP4251-103E/ML |
| MCP4251-103I/ML | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PQCC16, 4 X 4 MM, 0.90 MM HEIGHT, PLASTIC, QFN-16 | MCP4251T-103E/ML vs MCP4251-103I/ML |
| MCP4251T-103I/ML | Microchip Technology Inc | Check for Price | DIGITAL POTENTIOMETER, PQCC16, 4 X 4 MM, 0.90 MM HEIGHT, PLASTIC, QFN-16 | MCP4251T-103E/ML vs MCP4251T-103I/ML |
MCP4251T-103E/ML Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply VDD first, followed by VSS, and then the logic inputs. This ensures proper device operation and prevents potential latch-up conditions.
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To ensure monotonicity, it is recommended to use a clock frequency of at least 10 kHz and to avoid making large changes to the wiper position in a single clock cycle. Additionally, the device should be operated within the recommended operating conditions and the voltage on the RH and RL pins should be within the specified range.
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The maximum voltage that can be applied to the RH and RL pins is VDD + 0.3V, but not to exceed 6.5V. Exceeding this voltage can cause damage to the device.
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When the wiper is at either end of the resistor array, the device will not be able to move the wiper further in that direction. In this case, the device will not respond to further clock pulses and the wiper will remain in its current position.
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The WP pin is a write protect pin that allows the device to be put into a read-only mode. When the WP pin is tied low, the device is in read-only mode and the wiper position cannot be changed. When the WP pin is tied high, the device is in read-write mode and the wiper position can be changed.