TLV5604

TLV5604 2.7-V TO 5.5-V 10-BIT 3-µS QUADRUPLE DIGITAL-TO-ANALOG CONVERTERS WITH POWER DOWN SLAS176B – DECEMBER 1997 – REVISED JULY 2002 D Four 10-Bit D/A Converters D Programmable Settling Time of 3 µs or 9 µs Typ D TMS320, (Q)SPI, and Microwire Compatible Serial Interface D Internal Power-On Reset D Low Power Consumption: 5.5 mW, Slow Mode – 5-V Supply 3.3 mW, Slow Mode – 3-V Supply D Reference Input Buffers D Voltage Output Range . . . 2 × the Reference Input Voltage D Monotonic Over Temperature D Dual 2.7-V to 5.5-V Supply (Separate Digital and Analog Supplies) description The TLV5604 is a quadruple 10-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 TLV5604 is programmed with a 16-bit serial word comprised of a DAC address, individual DAC control bits, and a 10-bit DAC value. D Hardware Power Down (10 nA) D Software Power Down (10 nA) D Simultaneous Update applications D Battery Powered Test Instruments D Digital Offset and Gain Adjustment D Industrial Process Controls D Machine and Motion Control Devices D Communications D Arbitrary Waveform Generation D OR PW PACKAGE (TOP VIEW) DVDD 1 PD 2 LDAC 3 DIN 4 SCLK 5 CS 6 FS 7 DGND 8 16 AVDD 15 REFINAB 14 OUTA 13 OUTB 12 OUTC 11 OUTD 10 REFINCD 9 AGND The device has provision for two supplies: one digital supply for the serial interface (via pins DVDD and DGND), and one ...