The TLV5614 is a quadruple 12-bit voltage output digital-to-analog converter (DAC) with a flexible four-wire serial interface. The four-wire serial interface allows glueless interface to TMS320 DSP family,SPI ,QSPI, and Microwire serial ports. The TLV5614 is programmed with a 16-bit serial word comprised of a DAC address, individual DAC control bits, and a 12-bit DAC value.
• Controlled Baseline
− One Assembly
− One Test Site
− One Fabrication Site
• Extended Temperature Performance of −55°C to 125°C
• Enhanced Diminishing Manufacturing Sources (DMS) Support
• Enhanced Product-Change Notification
• Qualification Pedigree†
• Four 12-Bit Digital-to-Analog Converters (DACs)
• Programmable Settling Time of Either 3 µs or 9 µs (Typ)
• TMS320™ DSP Family, (Q)SPI, and Microwire Compatible Serial Interface
• Internal Power-On Reset
• Low Power Consumption:
8 mW, Slow Mode − 5-V Supply
3.6 mW, Slow Mode − 3-V Supply
• Reference Input Buffer
• Voltage Output Range . . . 2× the Reference Input Voltage
• Monotonic Overtemperature
• Dual 2.7-V to 5.5-V Supply (Separate Digital and Analog Supplies)
