MCP3422A1-E/SN More Semiconductors - ICs by Microchip Technology
18-Bit, 240SPS, Dual Channel ADC
| Status: | Active |
|---|---|
| Series: | MCP3422 |
| RoHS: | Compliant |
Features
| 18-bit resolution |
| 2-channel differential input operation |
| Differential input operation |
| On-board voltage reference with 15 ppm/°C drift |
| On-board PGA, gains of 1, 2, 4, 8 |
| 3.75 SPS (18 bits) |
| 15 SPS (16 bits) |
| 60 SPS (14 bits) |
| 240 SPS (12 bits) |
| INL 10 ppm of FSR max |
| Low current consumption, 135 µA at 3V |
| One-shot or continuous conversion options |
| Supports I2C™ serial interface |
| Extended temperature range: -40°C to +125°C |
Specifications
| Input Channels | 2 |
|---|---|
| Resolution | 18 |
| Pins | Packaging | 8 | SOIC |
| Temp Range | -40C to +125C |
| Packing Media | Tube (100) |
Resources
Data Sheets |
|---|
| MCP3422/3/4 Data Sheet |
Application Notes |
|---|
| AN1156 - Battery Fuel Measurement Using Delta-Sigma ADC Devices |
Brochures |
|---|
| Utility Metering Brochure |
| Analog and Interface Product Selector Guide |
| Signal Chain Design Guide |
| Low Power Analog Solutions |
| Automotive Recommended Product Selector Guide |
User Guides |
|---|
| MCP3421 Battery Fuel Gauge Demo Board User's Guide |
| MCP3422 Evaluation Board User's Guide |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.078 |
| Shipping Weight (kg) | 0.25 |
| Lead Count | 8 |
| Package Type | SOIC |
| Package Width or Size | .150In(3.90mm) |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| MULTI-CHANNEL 18 BIT DEL SIG A/D CONVERTER | Microchip Technology |
| Adc, Delta-Sigma, 18-Bit, 1 Func, 2 Channel, Serial Access, Pdso8 Rohs Compliant: Yes |Microchip MCP3422A1-E/SN | Newark Electronics |
| 18-bit delta-sigma ADC, dual channel, 4sps | Microchip Technology Inc. MCP3422A1-E/SN | RS Americas |
| ADC, 18BIT, -40 TO 125DEG C | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MCP3422A1-E/SN?
Additional datasheets, footprints and schematics for MCP3422A1-E/SN are listed on our Part Details page. You can also find images and similar parts to MCP3422A1-E/SN on this page.
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What category does MCP3422A1-E/SN fall under?
The MCP3422A1-E/SN is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
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Is the MCP3422A1-E/SN RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
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Authorised distributors including Microchip Technology, Newark Electronics, RS Americas, element14 and Farnell have stock available or on a lead time for MCP3422A1-E/SN.
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