TLV5616 概述

The TLV5616 is a 12-bit voltage output digital-to-analog converter (DAC) with a flexible 4-wire serial interface. The 4-wire serial interface allows glueless interface to TMS320, SPI, QSPI, and Microwire serial ports. The TLV5616 is programmed with a 16-bit serial string containing 4 control and 12 data bits. Developed for a wide range of supply voltages, the TLV5616 can operate from 2.7 V to 5.5 V.

TLV5616 特性

• 12-Bit Voltage Output DAC
• Programmable Settling Time vs Power Consumption
  • 3 µs in Fast Mode
  • 9 µs in Slow Mode
  • Ultra Low Power Consumption:
  • 900 µW Typ in Slow Mode at 3 V
  • 2.1 mW Typ in Fast Mode at 3 V
• Differential Nonlinearity . . . <0.5 LSB Typ
• Compatible With TMS320 and SPI Serial Ports
• Power-Down Mode (10 nA)
• Buffered High-Impedance Reference Input
• Voltage Output Range . . . 2 Times the Reference Input Voltage
• Monotonic Over Temperature
• Available in MSOP Package

TLV5616 应用

• Digital Servo Control Loops
• Digital Offset and Gain Adjustment
• Industrial Process Control
• Machine and Motion Control Devices
• Mass Storage Devices