AS1540
AS1540 is 12-Bit I2C Analog-to-Digital Converter manufactured by austriamicrosystems AG.
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AS1538/AS1540
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1 General Description
The AS1538/AS1540 are single-supply, low-power, 12bit data acquisition devices featuring a serial I²C interface and an 8-channel (AS1538) or 4-channel (AS1540) multiplexer. The analog-to-digital (A/D) converters Features a sample-and-hold amplifier an internal asynchronous clock and an internal reference. The bination of an I C serial, 2-wire interface and micropower consumption makes the AS1538 and AS1540 ideal for applications requiring the A/D converter to be close to the input source in remote locations and for...
