AD7534 Datasheet PDF - ADI

●Product Details

●The AD7534 is a 14-bit monolithic CMOS D/A converter which uses thin-film resistors and laser trimming to achieve excellent linearity.

●The device is configured to accept right-justified data in two bytes from an 8-bit data bus. Standard Chip Select and Memory Write logic is used to access the DAC. Address lines A0 and A1 control internal register loading and transfer.

●A novel low leakage configuration (patent pending) enables the AD7534 to exhibit excellent output leakage current characteristics over the specified temperature range.

●The device is fully protected against CMOS "latch up" phenomena and does not require the use of external Schottky diodes or the use of a FET Input op amp. The AD7534 is manufactured using the Linear Compatible CMOS (LC²MOS) process. It is speed compatible with most microprocessors and accepts TTL or CMOS logic level inputs.

●### Features and Benefits

● All Grades 14-Bit Monotonic Over the Full Temperature Range

● Full 4-Quadrant Multiplication

● Microprocessor-Compatible with Double Buffered Inputs

● Exceptionally Low Gain Temperature Coefficient 0.5ppm/°C typ

● Small 20-Pin DIP and Surface Mount Package

● Low Output Leakage (<20nA) over the Full Temperature Range