ADI AD7534JNZ

The AD7534 is a 14-bit monolithic CMOS D/A converter which uses thin-film resistors and laser trimming to achieve excellent lincarity. The device is configured to accept righr-justified data in two bytes from an 8-bit data bus. Standard Chip Select and Memory Write logic is used to sccess the DAC. Address lines A0 and A1 control internal register loading and transfer. 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 Lincar Compatible CMOS (I.C²MOS) process. It is speed compatible with most microprocessors and accepts TTL or CMOs logic level inputs.

• AH Grsdes 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/℃ typ
• Small 20-Pin DiP and Surface Mount Package
• Low Output Leakage (<20nA) Over the Full Temperature Range

• Microprocessor Based Control Systems
• Digital Audio Reconstruction
• High Precision Servo Control
• Control and Measurement in High Temperature Environments