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Microchip Technology Inc. MCP3008 Analog-to-Digital Converter
Successive approximation 10-bit A/D converter with SPI interface
- Resolution: 10-bit
- Differential Nonlinearity (DNL): ±1 LSB max
- Integral Nonlinearity (INL): ±1 LSB max
- Input Channels: 8 (MCP3008)
- Input Configuration: Single-ended or pseudo-differential pairs
- Sampling Rate (Max.): 200 ksps at VDD = 5V
- Standby Current: 5 nA typical, 2 µA max
- Active Current: 500 µA max at 5V
Features
- 10-bit resolution
- ± 1 LSB max DNL and INL
- 8 input channels, programmable as single-ended or pseudo-differential pairs
- On-chip sample and hold
The Microchip MCP3008 A/D converter is programmable to offer four pseudo-differential input pairs or eight single-ended inputs. It features DNL and INL of ±1 LSB, with a sampling rate of up to 200 ksps. Operating over a wide voltage range of 2.7V to 5.5V, it has low standby currents of 5 nA and active currents of 320 µA. Ideal for industrial applications with an operating temperature range of -40°C to +85°C.
The MCP3008 is available in 16-pin PDIP, SOIC, and TSSOP packages.
Specifications
- Voltage Range (VDD): 2.7V - 5.5V
- Input/Output Voltage Range: -0.6V to VDD + 0.6V
- Storage Temperature: -65°C to +150°C
- Ambient Temperature: -65°C to +150°C
- Soldering Temperature: +300°C (10 seconds)
- ESD Protection: 4 kV (HBM) on all pins
For more technical information, refer to the MCP3008 IC Datasheet.
* Images are for illustration only; actual product may vary.