MCP3910A1-E/ML by Microchip Technology
24-Bit, 125kSPS, 2-Ch Simultaneous Sample ADC
| Status: | Active |
|---|---|
| Series: | MCP3910 |
| RoHS: | Compliant |
Features
| Two Simultaneous Sampling 16/24-bit Resolution Delta-Sigma A/D Converters |
| Flexible serial interface that includes both SPI and a simple 2-wire interface ideal for polyphase shunt energy meters |
| 2.7V - 3.6V AVDD, DVDD |
| 93.5 dB SINAD, -107 dBc THD, 112 dBFS SFDR |
| Programmable Data Rate up to 125 ksps- 4 MHz Maximum Sampling Frequency |
| Oversampling Ratio up to 4096 |
| Ultra Low Power Shutdown Mode with <2 µA |
| -122 dB Crosstalk between the Two Channels |
| Low Drift 1.2V Internal Voltage Reference: 9 ppm/°C |
| Differential Voltage Reference Input Pins |
| High Gain PGA on Each Channel (up to 32V/V) |
| Phase Delay Compensation with 1 µs Time Resolution |
| Separate Modulator Output Pins for Each Channel |
| Separate Data Ready Pin for Easy Synchronization |
| Individual 24-bit Digital Offset and Gain Error Correction for Each Channel |
| High-Speed 20 MHz SPI Interface with Mode 0,0 and 1,1 Compatibility |
| Continuous Read/Write Modes for Minimum Communication |
| Low Power Consumption |
| Available in Small 20-lead QFN and SSOP Packages |
| Specifications valid down to -45°C operation |
| AEC-Q100 Grade 1 |
Specifications
| Input Channels | 2 |
|---|---|
| Resolution | 24 |
| Pins | Packaging | 20 | QFN |
| Temp Range | -40C to +125C |
| Packing Media | Tube (91) |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0431 |
| Shipping Weight (kg) | 0.076923 |
| Lead Count | 20 |
| Package Type | QFN |
| Package Width or Size | 4x4x0.9mm |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| 3V Two-Channel Analog Front End, SPI/2-Wire Interface | Microchip Technology |
| Two Channel Energy Meter Front End 3V, Spi/2-Wire Interface 20 Qfn 4X4X0.9Mm Tube Rohs Compliant: Yes |Microchip MCP3910A1-E/ML | Newark Electronics |
| AFE 2ADC 24-Bit 3V/3.3V 20-Pin QFN EP Tube | Avnet America |
| Two Channel Energy Meter Front End 3V, SPI/2-wire Interface | Microchip Technology Inc. MCP3910A1-E/ML | RS Americas |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MCP3910A1-E/ML?
Additional datasheets, footprints and schematics for MCP3910A1-E/ML are listed on our Part Details page. You can also find images and similar parts to MCP3910A1-E/ML on this page.
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Is the MCP3910A1-E/ML RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MCP3910A1-E/ML have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, Avnet America, RS Americas and Avnet Silica have stock available or on a lead time for MCP3910A1-E/ML.
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