TLV5617A

TLV5617A 2.7-V TO 5.5-V LOW-POWER DUAL 10-BIT DIGITAL-TO-ANALOG CONVERTER WITH POWER DOWN SLAS234F – JULY 1999 – REVISED JULY 2002 features D Dual 10-Bit Voltage Output DAC D Programmable Settling Time – 3 µs in Fast Mode – 10 µs in Slow Mode D Compatible With TMS320 and SPI Serial Ports D Differential Nonlinearity <0.1 LSB Typ D Monotonic Over Temperature D Direct Replacement for TLC5617A description The TLV5617A is a dual 10-bit voltage output DAC with a flexible 3-wire serial interface. The serial interface is compatible with TMS320, SPI, QSPI, and Microwire serial ports. It is programmed with a 16-bit serial string containing 4 control bits and 10 data bits. applications D Digital Servo Control Loops D Digital Offset and Gain Adjustment D Industrial Process Control D Machine and Motion Control Devices D Mass Storage Devices D PACKAGE (TOP VIEW) DIN SCLK CS OUTA 1 2 3 4 8 VDD 7 OUTB 6 REF 5 AGND The resistor string output voltage is buffered by a x2 gain rail-to-rail output buffer. The buffer features a Class-AB output stage to improve stability and reduce settling time. The programmable settling time of the DAC allows the designer to optimize speed versus power dissipation. Implemented with a CMOS process, the device is designed for single supply operation from 2.7 V to 5.5 V. It is available in an 8-pin SOIC package in standard commercial and industrial temperature ranges. AVAILABLE OPTIONS PACKAGE TA SOIC (D) 0°C to 70°C TLV5617ACD – 40°C to 85°C TLV56...