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MCP3008 10-Bit ADC Converter
Successive approximation 10-bit Analog-to-Digital converter with SPI interface
- Resolution: 10-bit
- Differential Nonlinearity (DNL): ±1 LSB max
- Integral Nonlinearity (INL): ±1 LSB max
- Input Channels: 8 single-ended or 4 pseudo-differential pairs
- Sampling Rate: 200 ksps max at VDD = 5V
- Standby Current: 5 nA typical, 2 µA max
- Active Current: 500 µA max at 5V
- Temperature Range: -40°C to +85°C
Features:
- 10-bit resolution
- 4 (MCP3004) or 8 (MCP3008) input channels
- On-chip sample and hold
- SPI serial interface (modes 0,0 and 1,1)
The MCP3008 devices are successive approximation 10-bit Analog-to-Digital converters with on-board sample and hold circuitry. They offer a broad voltage range of 2.7V to 5.5V and operate at conversion rates of up to 200 ksps. With low-current design, they have standby currents of only 5 nA and active currents of 320 µA. Available in PDIP, SOIC, and TSSOP packages, these devices find applications in sensor interfaces, process control, data acquisition, and battery-operated systems.
Specifications:
- Voltage Range on Any Pin Relative to Ground: -0.5V to +7.0V
- Operating Temperature Range: Commercial 0°C to +70°C, Industrial -40°C to +85°C
- Storage Temperature Range: -55°C to +125°C
- Soldering Temperature: +260°C for 10 seconds
* Images are for illustration only; actual product may vary.