MCP40D18T-103E/LT Digital Potentiometers by Microchip Technology
7-Bit Single Digital POT in SC70 w/I2C™
| Status: | Active |
|---|---|
| Series: | mcp40d18 |
| RoHS: | Compliant |
Features
| Potentiometer or Rheostat configuration options |
| 127 Resistors (128 Steps) |
| Zero Scale to Full Scale Wiper operation |
| RAB Resistances: 5kΩ, 10kΩ, 50kΩ and 100kΩ |
| Low Wiper Resistance: 100Ω (typical) |
| Absolute (Rheostat): 50 ppm typical(0°C to 70°C) |
| Ratiometric (Potentiometer): 15 ppm typical |
| Simple I2C™Compatible Protocol with read & write commands |
| Brown-out reset protection (1.5V typical) |
| Power-on Default Wiper Setting (Mid-scale) |
| Low-Power Operation: 2.5 µA Static Current (typ) |
| 2.7V to 5.5V - Device Characteristics Specified |
| 1.8V to 5.5V - Device Operation |
Specifications
| Resolution (Number of Taps) | 128 |
|---|---|
| Resistance (ohms) k | 5, 10, 50, 100 |
| Pins | Packaging | 6 | SC70 |
| Temp Range | -40C to +125C |
| Packing Media | Tape and reel (3000) |
Last 6 months Inventory & Pricing History
Resources
Data Sheets |
|---|
| MCP40D17/18/19 Data Sheet |
Application Notes |
|---|
| AN1316 - Using Digital Potentiometers for Programmable Amplifier Gain |
Code Examples |
|---|
| DigiPots Sample Code Files |
Supporting Collateral |
|---|
| Digital Potentiometer Design Guide |
User Guides |
|---|
| MCP401X Evaluation Board User's Guide |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0065 |
| Shipping Weight (kg) | 0.035667 |
| Lead Count | 6 |
| Package Type | SC70 |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| 7 BIT 12C VOLATILE DIGITAL POTENTIOMETER WITH COMMAND CODE | Microchip Technology |
| Digital Potentiometer 10Kohm, 128, Signal, Sc70-6, Full Reel | Newark Electronics |
| DPOT, 50K, I2C SINGLE, 7BIT, 6SC70 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MCP40D18T-103E/LT?
Additional datasheets, footprints and schematics for MCP40D18T-103E/LT are listed on our Part Details page. You can also find images and similar parts to MCP40D18T-103E/LT on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MCP40D18T-103E/LT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MCP40D18T-103E/LT price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does MCP40D18T-103E/LT fall under?
The MCP40D18T-103E/LT is listed under Semiconductors - ICs > Digital Potentiometers > Volatile Digital Potentiometers.
Can I view similar or alternative parts?
You can view similar parts to MCP40D18T-103E/LT when available in the Volatile Digital Potentiometers range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the MCP40D18T-103E/LT you can contact the distributor directly for product support, shipping queries etc.
Is the MCP40D18T-103E/LT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MCP40D18T-103E/LT have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, element14 and Farnell have stock available or on a lead time for MCP40D18T-103E/LT.
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