MP7680

Notes:
1 Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation at or above this specification is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability .
2 Any input pin which can see a value outside the absolute maximum ratings should be protected by Schottky diode clamps (HP5082-2835) from input pin to the supplies. All inputs have protection diodes which will protect the device from short transients outside the supplies of less than 100mA for less than 100 ms.

The MP7680 and the integrate four 12-bit four-quadrantmultiplying DACs with independent reference inputs and excellent matching characteristics. The MP7680 grades offer 1/2, 1 and 2 LSB of relative accuracy. The superior offers a low 2 LSB of gain error.

Each DAC has double-buffering (an 8 and 4-bit latch and a 12-bit latch) between the data bus (DB11 - DB0) and the DAC. The internal 4-bit mux MP7680 allows the use of 8 or 16-bit buses. The flexible latch control logic allows to update one or more DACs simultaneously.