Texas Instruments

Description

The TLV5638 is a dual 12-bit voltage output DAC with a flexible 3-wire serial interface. The serial interface allows glueless interface to TMS320, SPI , QSPI , 3 / 1 s. 20 MHz. 5 / 10mW. Yes serial. TLV5638 2. 3 / 1 s. 20 MHz. 6 / 15mW. Yes serial. TLV5633 1. 3 / 1 s. ---. 10 / 20 mW. Yes. 8+4 bit parallel. TLV5639 1. Get tools and information at: www.ti.com/sc/docs/products/analog/device.html. Replace device with tlv5636, tlv5637, tlv5638 , tlv5633 or tlv5639. For all devices:. DAC = TLV5638 . A. 1. = TLE2142. R. 1. , R. 3. = 15 k . R. 2. , R. 4. = 100 k. C. 1. = 4.7 F. C. 2. = 10 nF. V. DD. =5V. V. CC. = 15V. V ref. = 2.048 V (DAC TLV5626, TLV5636, TLV5637, and TLV5638 . The EVM can be set up very quickly. Just follow these steps: 1. Apply power to the EVM. 2. Press the RESET button