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WM5615 - 10-Bit Digital-to-Analogue Converter

General Description

The WM5615 is a 10-bit voltage output digital-toanalogue converter (DAC) with a buffered reference input (high impedance).

The DAC produces a maximum output voltage that is twice the reference voltage and the DAC is monotonic.

The device is simple to use, running from a single supply of 5V.

Key Features

  • 10-bit CMOS voltage output DAC in an 8-terminal package 5V single supply operation 3-wire serial interface High-impedance reference input Maximum voltage output twice reference input voltage Internal power-on reset Low power consumption 1.75mW max 877kHz update rate Setting time to 0.5 LSB 12.5µs typical Monotonic over temperature Pin compatible with the Maxim MAX515.

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Datasheet Details

Part number WM5615
Manufacturer Wolfson Microelectronics plc
File Size 117.53 KB
Description 10-Bit Digital-to-Analogue Converter
Datasheet download datasheet WM5615 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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WM5615 Production Data January 1997 Rev 2 10-Bit Digital-to-Analogue Converter Description The WM5615 is a 10-bit voltage output digital-toanalogue converter (DAC) with a buffered reference input (high impedance). The DAC produces a maximum output voltage that is twice the reference voltage and the DAC is monotonic. The device is simple to use, running from a single supply of 5V. A power-on reset function is incorporated to ensure repeatable start-up conditions. Digital control of the WM5615 is over a 3-wire serial bus that is CMOS compatible and easily interfaced to industry standard microprocessor and microcontroller devices. The device receives a 16-bit data word to produce the analogue output. The digital inputs feature Schmitt triggers for high noise immunity.