Microchip Technology MCP33141-05
The MCP33151/41-10 and MCP33151/41-05 are single-ended, 14-bit and 12-bit, single-channel 1 Msps and 500 kSPS ADC family devices, respectively, featuring low-power consumption and high performance, using a successive approximation register (SAR) architecture. The device operates with an external voltage reference (VREF) from AVDD to 5.1V, which supports a wide range of input full-scale range from 0V to VREF. The reference voltage setting is independent of the analog supply voltage (AVDD) and is higher than AVDD.| Part No. | MCP33141-05 |
|---|---|
| Datasheet | MCP33141-05 Download |
| Manufacturer |  Microchip Technology |
| Description | 14/12-Bit Single-Ended Input SAR ADC |
| Buy | Stock & Price |
FEATURES
● Sample Rate (Throughput): - MCP33151/41-10: 1 Msps - MCP33151/41-05: 500 ksps● 14/12-Bit Resolution with No Missing Codes
● No Latency Output
● Wide Operating Voltage Range: - Analog supply voltage (AVDD): 1.8V - Digital input/output interface voltage (DVIO): 1.7 - 5.5V - External reference (VREF): AVDD-5.1V
● Pseudodifferential Input Operation with SingleEnded Configuration: - Input full-scale range: 0V to +VREF
● Ultra-Low Current Consumption (typical): - During input acquisition (standby): ~1.5 µA - During conversion: MCP33151/41-10: ~0.66 mA MCP33151/41-05: ~0.33 mA
● SPI-Compatible Serial Communication: - SCLK clock rate: up to 100 MHz
● 3-Wire with Optional BUSY Indicator
● ADC Self-Calibration for Offset, Gain, and Linearity Errors: - During power-up (automatic) - On-Demand via user’s command during normal operation
● Built-In Data Accumulator - Integrate up to 1024 consecutive converted samples - Increase ENOB up to 18 bits by automatically averaging conversion resu...
