MCP4242-103E/UN Digital Potentiometers by Microchip Technology
7-Bit Dual Digital POT with NVM and SPI
| Status: | Active |
|---|---|
| Series: | mcp4242 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$1.01
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$1.08
|
257
in stock
|
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|
Microchip Technology
from US$1.01
|
900
in stock
|
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|
Newark Electronics
from US$1.10
|
257
in stock
|
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|
element14
from US$1.13
|
257
in stock
|
Buy Now |
|
Avnet America
from US$1.40
|
-
|
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|
RS Americas
from US$1.67
|
-
|
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|
EBV Elektronik
-
|
-
|
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|
Avnet Silica
-
|
-
|
Buy Now |
Features
| 7-bit:128 Resistors with Taps to VSS and VDD |
| SPI compatible interace |
| Automatic Recall of Potentiometer Wiper Settings |
| Resistance Values: 5kΩ, 10kΩ, 50kΩ,100kΩ |
| Absolute (Rheostat): <100 ppm (typ.) |
| Ratiometric (Potentiometer): <10 ppm (typ.) |
| Low Wiper Resistance: 100Ω (typ.) li>WiperLock™ Technology to Secure the EEPROM |
| Low-Power Operation: 1µA Max Static Current |
| Wide Operating Voltage: 2.7V to 5.5V |
| Extended Temperature Range: -40°C to +125°C |
Specifications
| Resolution (Number of Taps) | 129 |
|---|---|
| Resistance (ohms) k | 5, 10, 50, 100 |
| Pins | Packaging | 10 | MSOP |
| Temp Range | -40C to +125C |
| Packing Media | Tube (100) |
Resources
Supporting Collateral |
|---|
| Digital Potentiometer Design Guide |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0232 |
| Shipping Weight (kg) | 0.06 |
| Lead Count | 10 |
| Package Type | MSOP |
| Package Width or Size | 3x3mm |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| DUAL 7 BIT, NON VOLATILE LINEAR RHWO W/SPI | Microchip Technology |
| Non Volatile Digital Potentiometer, 10 Kohm, Dual, Serial, Spi, Linear, 20%, 2.7 V Rohs Compliant: Yes |Microchip MCP4242-103E/UN | Newark Electronics |
| IC, DPOT, 5.5V, 10KR, 10 MSOP, SPI | element14 |
| Digital Potentiometer 128POS 10k Ohm Dual 10-Pin MSOP Tube | Avnet America |
| IC, DIGITAL POT. | RS Americas |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MCP4242-103E/UN?
Additional datasheets, footprints and schematics for MCP4242-103E/UN are listed on our Part Details page. You can also find images and similar parts to MCP4242-103E/UN on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MCP4242-103E/UN on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MCP4242-103E/UN price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does MCP4242-103E/UN fall under?
The MCP4242-103E/UN is listed under Semiconductors - ICs > Digital Potentiometers > Non Volatile Digital Potentiometers.
Can I view similar or alternative parts?
You can view similar parts to MCP4242-103E/UN when available in the Non 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 MCP4242-103E/UN you can contact the distributor directly for product support, shipping queries etc.
Is the MCP4242-103E/UN RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MCP4242-103E/UN have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and Avnet America have stock available or on a lead time for MCP4242-103E/UN.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MCP4242-103E/UN often in real-time on the comparison pages.
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