MCP3550-50E/SNVAO
Active1-CHANNEL SINGLE ADC DELTA-SIGMA 12.5SPS 21.9-BIT SERIAL AUTOMOTIVE AEC-Q100 8-PIN SOIC N TUBE
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MCP3550-50E/SNVAO
Active1-CHANNEL SINGLE ADC DELTA-SIGMA 12.5SPS 21.9-BIT SERIAL AUTOMOTIVE AEC-Q100 8-PIN SOIC N TUBE
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Technical Specifications
Parameters and characteristics for this part
| Specification | MCP3550-50E/SNVAO |
|---|---|
| Architecture | Sigma-Delta |
| Configuration | ADC |
| Data Interface | SPI |
| Grade | Automotive |
| Input Type | Differential |
| Mounting Type | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits | 22 |
| Number of Inputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Qualification | AEC-Q100 |
| Ratio - S/H:ADC | 0:1 |
| Reference Type | External |
| Sampling Rate (Per Second) | 13 Per Second |
| Supplier Device Package | 8-SOIC |
| Voltage - Supply, Analog [Max] | 5.5 V |
| Voltage - Supply, Analog [Min] | 2.7 V |
| Voltage - Supply, Digital [Max] | 5.5 V |
| Voltage - Supply, Digital [Min] | 2.7 V |
MCP3550-50 Series
22-Bit, 12.5SPS, Single Channel ADC
| Part | Sampling Rate (Per Second) | Architecture | Reference Type | Voltage - Supply, Analog [Min] | Voltage - Supply, Analog [Max] | Data Interface | Mounting Type | Package / Case | Package / Case [custom] | Package / Case | Input Type | Configuration | Supplier Device Package | Number of Bits | Number of A/D Converters | Operating Temperature [Max] | Operating Temperature [Min] | Number of Inputs | Voltage - Supply, Digital [Max] | Voltage - Supply, Digital [Min] | Qualification | Package / Case [y] | Package / Case [x] | Grade | Ratio - S/H:ADC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Microchip Technology | 15 Per Second | Sigma-Delta | External | 2.7 V | 5.5 V | SPI | Surface Mount | 8-MSOP 8-TSSOP | 0.118 in | 3 mm | Differential | ADC | 8-MSOP | 22 | 1 | 125 °C | -40 °C | 1 | 5.5 V | 2.7 V | |||||
Microchip Technology | 15 Per Second | Sigma-Delta | External | 2.7 V | 5.5 V | SPI | Surface Mount | 8-MSOP 8-TSSOP | 0.118 in | 3 mm | Differential | ADC | 8-MSOP | 22 | 1 | 125 °C | -40 °C | 1 | 5.5 V | 2.7 V | |||||
Microchip Technology | 13 Per Second | Sigma-Delta | External | 2.7 V | 5.5 V | SPI | Surface Mount | 8-SOIC | Differential | ADC | 8-SOIC | 22 | 1 | 125 °C | -40 °C | 1 | 5.5 V | 2.7 V | AEC-Q100 | 3.9 mm | 0.154 in | Automotive | 0:1 | ||
 Microchip Technology | 15 Per Second | Sigma-Delta | External | 2.7 V | 5.5 V | SPI | Surface Mount | 8-MSOP 8-TSSOP | 0.118 in | 3 mm | Differential | ADC | 8-MSOP | 22 | 1 | 125 °C | -40 °C | 1 | 5.5 V | 2.7 V | |||||
 Microchip Technology | 15 Per Second | Sigma-Delta | External | 2.7 V | 5.5 V | SPI | Surface Mount | 8-SOIC | Differential | ADC | 8-SOIC | 22 | 1 | 125 °C | -40 °C | 1 | 5.5 V | 2.7 V | 3.9 mm | 0.154 in | |||||
Microchip Technology | 15 Per Second | Sigma-Delta | External | 2.7 V | 5.5 V | SPI | Surface Mount | 8-SOIC | Differential | ADC | 8-SOIC | 22 | 1 | 125 °C | -40 °C | 1 | 5.5 V | 2.7 V | 3.9 mm | 0.154 in | |||||
 Microchip Technology | 13 Per Second | Sigma-Delta | External | 2.7 V | 5.5 V | SPI | Surface Mount | 8-SOIC | Differential | ADC | 8-SOIC | 22 | 1 | 125 °C | -40 °C | 1 | 5.5 V | 2.7 V | AEC-Q100 | 3.9 mm | 0.154 in | Automotive | 0:1 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Microchip Direct | TUBE | 1 | $ 3.99 | |
| 25 | $ 3.33 | |||
| 100 | $ 3.02 | |||
| 1000 | $ 2.92 | |||
| 5000 | $ 2.89 | |||
Description
General part information
MCP3550-50 Series
The MCP355X devices are 2.7V to 5.5V low-power, 22-bit delta-sigma A/D converters. The devices offer output noise as low as 2.5 µVrms with a total unadjusted error of less than 10 ppm. The family exhibits less than 6 ppm integral non-linearity (INL) error, 3 µV offset error, and 2 ppm full scale error. The MCP355X devices provide high accuracy and low noise performance for applications where sensor measurements such as pressure, temperature and humidity are performed. With the internal oscillator and high oversampling rate, minimal external components are required for high accuracy applications. The fully differential analog inputs make it compatible with a wide variety of sensor and measurement applications. The MCP355X devices operate from -40°C to +125°C and are available in the space-saving 8-pin MSOP and SOIC packages.