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Part Details for MCP40D18T-503E/LT by Microchip Technology Inc
Results Overview of MCP40D18T-503E/LT by Microchip Technology Inc
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Education and Research
Environmental Monitoring
Industrial Automation
Audio and Video Systems
Agriculture Technology
Medical Imaging
Entertainment and Gaming
Automotive
MCP40D18T-503E/LT Information
MCP40D18T-503E/LT 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 MCP40D18T-503E/LT
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
25R7944
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Newark | 50K, I2C Single, 7-Bit, Volatile Memory 6 Sc70 T/R Rohs Compliant: Yes |Microchip MCP40D18T-503E/LT RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.5620 | Buy Now |
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DISTI #
84R6243
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Newark | Digital Potentiometer, 50Kohm, 128Steps, Single, 6-Sc-70, End To End Resistance:50Kohm, No. Of Pots:Single, Control Interface:I2C, Track Taper:Linear, Resistance Tolerance:± 20%, Supply Voltage Min:1.8V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Microchip MCP40D18T-503E/LT RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 0 |
|
$0.6800 | Buy Now |
|
DISTI #
579-MCP40D18T503E/LT
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Mouser Electronics | Digital Potentiometer ICs 50k I2C sngl 7-bit volatile memory RoHS: Compliant | 7629 |
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$0.5290 / $0.6800 | Buy Now |
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DISTI #
70388692
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RS | MCP40D18T-503E/LT, Digi Potentiomtr 50kOhm 128-Pos Linear Serial-I2C 6-Pin SC-70 Min Qty: 3000 Package Multiple: 1 Lead time: 7 Weeks, 0 Days Container: Bulk | 0 |
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$0.8000 / $0.9400 | RFQ |
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Onlinecomponents.com | Digital Potentiometer - 50kOhm - 128 Position - Volatile Linear - Automotive - 6-Pin SC-70 - Tape&Reel RoHS: Compliant | 63000 Factory Stock |
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$0 | Buy Now |
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NAC | 50k, I2C single, 7-bit, volatile memory - Package: 6 SC70 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 | 0 |
|
$0.5500 / $0.6800 | Buy Now |
Part Details for MCP40D18T-503E/LT
MCP40D18T-503E/LT CAD Models
MCP40D18T-503E/LT Part Data Attributes
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MCP40D18T-503E/LT
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
MCP40D18T-503E/LT
Microchip Technology Inc
50K DIGITAL POTENTIOMETER, 2-WIRE SERIAL CONTROL INTERFACE, 128 POSITIONS, PDSO6, PLASTIC, SC-70, 6 PIN
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | End Of Life | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | SOIC | |
| Package Description | PLASTIC, SC-70, 6 PIN | |
| Pin Count | 6 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 4 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Bandwidth-Nom | 0.26 kHz | |
| Control Interface | 2-WIRE SERIAL | |
| Converter Type | DIGITAL POTENTIOMETER | |
| JESD-30 Code | R-PDSO-G6 | |
| JESD-609 Code | e3 | |
| Length | 2 mm | |
| Number of Functions | 1 | |
| Number of Positions | 128 | |
| Number of Terminals | 6 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP6,.08 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Qualification Status | Not Qualified | |
| Resistance Law | LINEAR | |
| Resistance Tolerance-Max | 20% | |
| Resistor Terminal Voltage-Max | 5.5 V | |
| Resistor Terminal Voltage-Min | ||
| Screening Level | TS 16949 | |
| Seated Height-Max | 1.1 mm | |
| Supply Current-Max | 0.08 mA | |
| Supply Voltage-Nom | 2.7 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 | |
| Total Resistance-Nom | 50000 Ω | |
| Width | 1.25 mm |
MCP40D18T-503E/LT Frequently Asked Questions (FAQ)
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Microchip provides a recommended PCB layout in the device's datasheet and application notes. It's essential to follow these guidelines to minimize noise and ensure reliable operation. Additionally, consider using a 4-layer PCB with a solid ground plane, and keep the digital and analog traces separate.
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The datasheet provides recommended values for external components, but the final selection depends on the specific application and operating conditions. Consider factors such as frequency, voltage, and current requirements, as well as component tolerances and temperature coefficients. You can also consult Microchip's application notes and evaluation boards for guidance.
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The MCP40D18T-503E/LT has an operating temperature range of -40°C to +125°C. As the temperature increases, the device's performance may degrade, and the output voltage may drift. Ensure that your design takes into account the temperature range and its effects on the device's performance.
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Start by reviewing the datasheet and application notes to ensure that the device is properly configured and that the external components are correctly selected. Use oscilloscopes and other diagnostic tools to identify the source of the issue. Check for noise, oscillations, and voltage drops, and consult Microchip's technical support resources or online forums for guidance.
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The MCP40D18T-503E/LT is a high-reliability device, but it's essential to review the device's certifications and compliance standards, such as AEC-Q100, IEC 61508, and ISO 26262, to ensure that it meets the specific requirements of your application. Consult Microchip's documentation and technical support resources for more information.