MAX192AEAP+

The MAX192AEAP+ is a low power, 8 channel, serial 10bit ADC 20 pin SSOP package. This data acquisition system combines an 8-ch multiplexer, high-bandwidth track/hold and serial interface with high conversion speed and ultra low power consumption. The analogue inputs are software configurable for single ended and differential (unipolar/bipolar) operation. The 4-wire serial interface connects directly to SPI™, QSPI™ and Microwire™ devices without using external logic. It uses either the internal clock or an external serial interface clock to perform successive approximation A/D conversions and has an internal 4.096V reference with a drift of ±30ppm typical. A reference-buffer amplifier simplifies gain trim and two sub-LSBs reduce quantization errors. It is typically used at automotive, pen-entry systems, consumer electronics, portable data logging, robotics, battery-powered instruments, battery management and medical instruments.

• Operates with a single +5V supply (4.75V to 5.25V)
• Operating temperature range from -40°C to 85°C
• 8 channel Single ended or 4 channel differential inputs
• 1.5mA (operating), 2µA (power-down) low power
• Internal track/hold, 133KHz sampling rate
• Pin-compatible 12bit upgrade (MAX186/MAX188)
• Automotive Electronics; Battery Management; Battery-Powered Applications;
• Consumer Electronics; Medical Instruments; Pen-Entry Systems; Portable Data Logging; Robotics

Applications

Signal Processing, Robotics, Power Management, Automotive, Medical, Consumer Electronics

Remarques

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party