The MCP33121-05 is a 14-bit successive approximation register (SAR) analog-to-digital converter (ADC) designed for single-ended input applications. It operates at a sampling rate of 500 kSPS and features a wide input voltage range from 0V to 5.1V, with an external reference voltage between 2.5V and 5.1V. The device is characterized by low power consumption, drawing approximately 1.4 mA during conversion and only 0.8 ¬µA in standby mode. It supports a digital I/O interface voltage range of 1.7V to 5.5V, making it compatible with various host devices without the need for external level shifters. The MCP33121-05 is AEC-Q100 qualified, ensuring reliable performance in automotive applications across a temperature range of -40¬8C to +125¬8C. The device is available in MSOP-10 and TDFN-10 package options, suitable for space-constrained designs.
ADC, 14BIT, -40 TO 125DEG C; Resolution (Bits):14bit; Sampling Rate:500kSPS; Input Channel Type:Single Ended; Data Interface:SPI; Supply Voltage Type:Single; Supply Voltage Min:1.7V; Supply Voltage Max:1.9V; ADC / DAC Case Style:MSOPRoHS Compliant: Yes
| Newark, An Avnet Company | |
|---|---|
| Product Category | Signal Conditioners |
| Product Number | 78AC8143 |
| Product Name | Adc, 14Bit, -40 To 125Deg C; Resolution (Bits) Microchip |
