ADC08831IMMX

ADC08831IMMX Manufacturer

ADC08831IMMX Description

ADC08831IMMX Datasheet (PDF)

ADC08831IMMX Price & Availability

ADC08831IMMX Features

• 3-wire serial digital data link requires few I/O pins
• Analog input track/hold function
• 2-channel input multiplexer option with address logic
• Analog input voltage range from GND to V_CC
• No zero or full scale adjustment required
• TTL/CMOS input/output compatible
• Superior pin compatible replacement for ADC0831/2

ADC08831IMMX Description

The ADC08831/ADC08832 are 8-bit successive approximation Analog to Digital converters with 3-wire serial interfaces and a configurable input multiplexer for 2 channels. The serial I/O will interface to COPS?family of micro-controllers, PLD's, microprocessors, DSP's, or shift registers. The serial I/O is configured to comply with the NSC MICROWIRE? serial data exchange standard.

To minimize total power consumption, the ADC08831/ADC08832 automatically go into low power mode whenever they are not performing conversions.

A track/hold function allows the analog voltage at the positive input to vary during the actual A/D conversion.

The analog inputs can be configured to operate in various combinations of single-ended, differential, or pseudo-differential modes. The voltage reference input can be adjusted to allow encoding of small analog voltage spans to the full 8-bits of resolution.

ADC08831IMMX Parameters

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