DAC80

® FPO FPO 41% DAC80 DAC80P Monolithic 12-Bit DIGITAL-TO-ANALOG CONVERTERS FEATURES q INDUSTRY STANDARD PINOUT q FULL ±10V SWING WITH VCC = ±12VDC q DIGITAL INPUTS ARE TTL- AND CMOS-COMPATIBLE q GUARANTEED SPECIFICATIONS WITH ±12V AND ±15V SUPPLIES q ±1/2LSB MAXIMUM NONLINEARITY: 0°C to +70°C q SETTLING TIME: 4µs max to ±0.01% of Full Scale q GUARANTEED MONOTONICITY: 0°C to +70°C q TWO PACKAGE OPTIONS: Hermetic sidebrazed ceramic and low-cost molded plastic resistors, as well as low integral and differential linearity errors. Innovative circuit design enables the DAC80 to operate at supply voltages as low as ±11.4V with no loss in performance or accuracy over any range of output voltage. The lower power dissipation of this 118-mil by 121-mil chip results in higher reliability and greater long term stability. Burr-Brown has further enhanced the reliability of the monolithic DAC80 by offering a hermetic, side-brazed, ceramic package. In addition, ease of use has been enhanced by eliminating the need for a +5V logic power supply. For applications requiring both reliability and low cost, the DAC80P in a molded plastic package offers the same electrical performance over temperature as the ceramic model. The DAC80P is available with voltage output only. For designs that require a wider temperature range, see Burr-Brown models DAC85H and DAC87H. DESCRIPTION This monolithic digital-to-analog converter is pin-forpin equivalent to the industry standard DAC80 first introduced by Burr...