Low-Power, 8-Channel, Serial 12-Bit ADCs The MAX186AMJP is a 12-bit data acquisition system (DAS) manufactured by Maxim Integrated. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:
### **Specifications:**
- **Resolution:** 12-bit
- **Channels:** 8 single-ended or 4 differential
- **Conversion Time:** 10µs (max)
- **Sampling Rate:** 133ksps
- **Input Voltage Range:** 0V to VREF (single-ended), ±VREF/2 (differential)
- **Reference Voltage:** Internal (4.096V) or external (1V to VDD)
- **Supply Voltage:** +5V (single supply)
- **Power Consumption:** 2.5mA (operating), 2µA (shutdown)
- **Interface:** SPI/QSPI/MICROWIRE-compatible serial
- **Operating Temperature Range:** -55°C to +125°C
- **Package:** 32-pin PLCC
### **Descriptions:**
The MAX186AMJP is a low-power, 12-bit analog-to-digital converter (ADC) with an 8-channel multiplexer, track/hold, voltage reference, and serial interface. It is designed for high-speed, low-power data acquisition in industrial, medical, and instrumentation applications.
### **Features:**
- **8-Channel Input Multiplexer:** Supports single-ended or differential inputs.
- **Internal 4.096V Reference:** Eliminates the need for an external reference.
- **Low Power Consumption:** 2.5mA operating current, 2µA shutdown mode.
- **SPI-Compatible Serial Interface:** Easy interfacing with microcontrollers.
- **On-Chip Track/Hold:** Eliminates the need for an external sample-and-hold circuit.
- **Single +5V Supply Operation:** Simplifies power requirements.
- **Wide Operating Temperature Range:** Suitable for harsh environments.
This information is based solely on the manufacturer's datasheet for the MAX186AMJP.
