Datasheet Microchip MCP3903
| Manufacturer | Microchip |
| Series | MCP3903 |
For product comparison, please consider: MCP3913 View Side By Side Comparison
Datasheets
MCP3903 Six Channel Delta Sigma A/D Converter
PDF, 1.7 Mb, Revision: 07-19-2011
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Status
| MCP3903-E/SS | MCP3903-I/SS | MCP3903T-E/SS | MCP3903T-I/SS | |
|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| MCP3903-E/SS | MCP3903-I/SS | MCP3903T-E/SS | MCP3903T-I/SS | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | SSOP | SSOP | SSOP | SSOP |
| Pins | 28 | 28 | 28 | 28 |
Parametrics
| Parameters / Models | MCP3903-E/SS | MCP3903-I/SS | MCP3903T-E/SS | MCP3903T-I/SS |
|---|---|---|---|---|
| ADC Resolution, bits | 24 | 24 | 24 | 24 |
| ADC SINAD, dB | 91 | 91 | 91 | 91 |
| Device Type | Analog-Front-End | Analog-Front-End | Analog-Front-End | Analog-Front-End |
| Gain Selection | 1:32 | 1:32 | 1:32 | 1:32 |
| Interface | SPI | SPI | SPI | SPI |
| Measurement Error | 0.1% | 0.1% | 0.1% | 0.1% |
| No. Of Channels | 6 | 6 | 6 | 6 |
| Operating Temperature Range, °C | -40 to +125 | -40 to +85 | -40 to +125 | -40 to +85 |
| Operating Voltage, V | 4.5 - 5.5 | 4.5 - 5.5 | 4.5 - 5.5 | 4.5 - 5.5 |
| Power Type | Poly-Phase | Poly-Phase | Poly-Phase | Poly-Phase |
| Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Voltage Reference Drift Typical, ppm/°C | 5 | 5 | 5 | 5 |
Eco Plan
| MCP3903-E/SS | MCP3903-I/SS | MCP3903T-E/SS | MCP3903T-I/SS | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: MCP3903 (4)
