ADCS7477
Features
- 1 Variable Power Management
- Packaged in 6-Pin SOT-23
- Power Supply Used as Reference
- Single 2.7-V to 5.25-V Supply Operation
- patible With SPI™, QSPI™, MICROWIRE™, and DSP
- Key Specifications
- Resolution With No Missing Codes (12-Bit, 10Bit, and 8-Bit)
- Conversion Rate: 1 MSPS
- DNL: 0.5,
- 0.3 LSB (Typical)
- INL: ±0.4 LSB (Typical)
- Power Consumption:
- 3-V Supply: 2 m W (Typical)
- 5-V Supply: 10 m W (Typical)
2 Applications
- Automotive Navigation
- FA or ATM Equipment
- Portable Systems
- Medical Instruments
- Mobile munications
- Instrumentation and Control Systems
3 Description
The ADCS7476, ADCS7477, and ADCS7478 devices are low power, monolithic CMOS 12-, 10-, and 8-bit analog-to-digital converters that operate at 1 MSPS. The ADCS747x devices are a drop-in replacement for Analog Device's AD747x. Each device is based on a successive approximation register architecture with internal track-and-hold. The serial interface is patible with several standards, such...
