AD767JNZ

AD767 is a microprocessor-compatible, complete voltage output 12bit digital-to-analogue converter including a high stability buried Zener reference and input latch on a single chip. The converter uses 12 precision high-speed bipolar current steering switches and a laser-trimmed thin-film resistor network to provide high accuracy. Microprocessor compatibility is achieved by the on-chip latch. The design of the input latch allows direct interface to 12bit buses. The latch responds to strobe pulses as short as 40 ns, allowing use with the fastest available microprocessors. The functional completeness and high performance of the AD767 result from a combination of advanced switch design, high-speed bipolar manufacturing process, and the proven laser wafer-trimming (LWT) technology.

• Fast 40ns write pulse
• Single chip construction
• Monotonicity guaranteed over temperature
• Settling time is 3max to 1/2LSB
• Guaranteed for operation with ±12V or ±15V supplies
• TTL/5V CMOS compatible logic inputs
• 10V/µs min slew rate
• ±5mA output current
• 24 lead NDIP package
• Operating temperature range from 0°C to 70°C

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ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party