可编程双路10位数字 - 模拟转换器 PROGRAMMABLE DUAL 10-BIT DIGITAL-TO-ANALOG CONVERTERS
The TLC5617 and TLC5617A are dual 10-bit voltage output digital-to-analog converters DAC with buffered reference inputs high impedance. The DACs have an output voltage range that is two times the reference voltage, and the DACs are monotonic. The devices are simple to use, running from a single supply of 5 V. A power-on reset function is incorporated to ensure repeat able start-up conditions.
• Programmable Settling Time to 0.5 LSB 2.5 µs or 12.5 µs Typ
• Two 10-Bit CMOS Voltage Output DACs in an 8 Pin Package
• Simultaneous Updates for DAC A and DAC B
• Single Supply Operation
• 3-Wire Serial Interface
• High-Impedance Reference Inputs
• Voltage Output Range . . . 2 Times the Reference Input Voltage
• Software Power Down Mode
• Internal Power-On Reset
• TMS320 and SPI Compatible
• Low Power Consumption:
– 3 mW Typ in Slow Mode
– 8 mW Typ in Fast Mode
• Input Data Update Rate of 1.21 MHz
• Monotonic Over Temperature
applications
• Battery Powered Test Instruments
• Digital Offset and Gain Adjustment
• Battery Operated/Remote Industrial Controls
• Machine and Motion Control Devices
• Cellular Telephones