DESCRIPTION
The MX7837/MX7847 are dual, 12-bit, multiplying, voltage-output digital-to-analog converters (DACs). Each DAC has an output amplifier and a feedback resistor. The output amplifier is capable of developing ±10V across a 2kΩ load. The amplifier feedback resistor is internally connected to VOUT on the MX7847. No external trims are required to achieve full 12-bit performance over the entire operating temperature range. The MX7847 has a 12-bit parallel data input, whereas All logic signals are level triggered and are TTL and CMOS compatible. Fast timing specifications make these DACs compatible with most microprocessors. ____________________________Features o Two 12-Bit Multiplying DACs with Buffered Voltage Output o Specified with ±12V or ±15V Supplies o No External Adjustments Required o Fast Timing Specifications o 24-Pin DIP and SO Packages o 12-Bit Parallel Interface (MX7847) 8-Bit + 4-Bit Interface (MX7837) MX7837/MX7847 ______________Ordering Information PART MX7837JN MX7837KN MX7837JR MX7837KR MX7837C/D TEMP.
Maxim Integrated
