MCP3550-50
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.
Features
| Parameter
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Documents
| MCP3550/MCP3551/MCP3553 Data Sheet | Data Sheets | 08/07/2014 | 923KB | |
| AN1030 - Weigh Scale Applications for the MCP3551 | AppNote | 08/02/2006 | 1189KB |  |
| Automotive Recommended Product Selector Guide | Brochures | 09/16/2014 | 7598KB | |
| Signal Chain Design Guide | Brochures | 11/10/2012 | 3229KB | |
| Analog & Interface Product Selector Guide | Product Line Card | 03/21/2016 | 4116KB |
Ordering Information
| Part Number | Leads | Package Type | Temp Range | Packing | 1+ | 26+ | 100+ | 1000+ | 5000+ |
|---|---|---|---|---|---|---|---|---|---|
| MCP3550-50E/MS | 8 | MSOP | -40C to +125C | TUBE | 4.02 | 3.35 | 3.05 | 2.94 | 2.91 |
| MCP3550-50E/SN | 8 | SOIC | -40C to +125C | TUBE | 3.98 | 3.31 | 3.01 | 2.91 | 2.88 |
| MCP3550T-50E/MS | 8 | MSOP | -40C to +125C | T/R | 4.02 | 3.35 | 3.05 | 2.94 | 2.91 |
| MCP3550T-50E/SN | 8 | SOIC | -40C to +125C | T/R | 3.98 | 3.31 | 3.01 | 2.91 | 2.88 |
相关开发工具
- MCP3551 Delta Sigma ADC Demo Board ( MCP3551DM-PCTL )
- MCP355X Tiny Application Sensor Demo Board ( MCP355XDM-TAS )
Similar Devices
| Product | Resolution (bits) | Max Sample Rate | Input type | Price5K |
|---|---|---|---|---|
| MCP3421 | 18 | 4 | 1 Differential | $1.99 |
| MCP3422 | 18 | 4 | 2 Differential | $2.08 |
| MCP3423 | 18 | 4 | 2 Differential | $2.25 |
| MCP3424 | 18 | 4 | 4 Differential | $2.83 |
| MCP3425 | 16 | 15 | 1 Differential | $1.57 |
| MCP3426 | 16 | 15 | 2 Differential | $1.89 |
| MCP3427 | 16 | 15 | 2 Differential | $2.04 |
| MCP3428 | 16 | 15 | 4 Differential | $2.57 |
| MCP3550-50 | 22 | 13 | 1 Differential | $2.84 |
| MCP3550-60 | 22 | 15 | 1 Differential | $2.84 |
| MCP3551 | 22 | 14 | 1 Differential | $2.84 |
| MCP3553 | 22 | 60 | 1 Differential | $2.84 |
RoHS Information
| PartNumber | DeviceWeight | ShippingWeight | LeadCount | PackageType | PackageWidth | SolderComposition | JEDECIndicator | RoHS | ChinaEFUP |
|---|---|---|---|---|---|---|---|---|---|
| MCP3550-50E/SN | 0.078000 | 0.160000 | 8 | SOIC | .150In(3.90mm) | Matte Tin | e3 |  |  |
| MCP3550-50E/MS | 0.025600 | 0.070000 | 8 | MSOP | 3x3mm | Matte Tin | e3 | | |
- MCP3550/MCP3551/MCP3553 Data Sheet MCP3551DM-PCTL
- AN1030 MCP3553
- Automotive Recommended Product Selector Guide MCP23S09
- Signal Chain Design Guide MCP3901
- Analog & Interface Product Selector Guide ENC624J600
