Maxim MAX5353BCUA+

Напряжение - буферизованноеSPI3,15 В ~ 3,6 В0°C ~ 70°C

Overview

The MAX5352/MAX5353BCUA combine a low-power, voltage-output, 12-bit digital-to-analog converter (DAC) and a precision output amplifier in an 8-pin μMAX or DIP package. The MAX5352 operates from a single +5V supply, and the MAX5353BCUA operates from a single +3.3V supply. Both devices draw less than 280μA of supply current. The output amplifier's inverting input is available to the user, allowing specific gain configurations, remote sensing, and high output current capability. This makes the MAX5352/MAX5353BCUA ideal for a wide range of applications, including industrial process control. Other features include a software shutdown and power-on reset. The serial interface is compatible with SPI/QSPI and MICROWIRE. The DAC has a double-buffered input, organized as an input register followed by a DAC register. A 16-bit serial word loads data into the input register. The DAC register can be updated independently or simultaneously with the input register. All logic inputs are TTL/CMOS-logic compatible and buffered with Schmitt triggers to allow direct interfacing to optocouplers.

Features

Applications

• Video Encoder
• Display Electronics
• Data Acquisition Systems
• Calibration
• Motor Control
• Data Distribution System
• Digital Potentiometer
• Software Radio
• Wireless infrastructure:
• WCDMA, CDMA2000, TD-SCDMA, WiMAX