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MAX1293 - 12-Bit ADCs

Download the MAX1293 datasheet PDF. This datasheet also covers the MAX1291 variant, as both devices belong to the same 12-bit adcs family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX1291/MAX1293 low-power, 12-bit analog-to-digital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.5V internal reference, and a highspeed, byte-wide parallel interface.

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Note: The manufacturer provides a single datasheet file (MAX1291-MaximIntegrated.pdf) that lists specifications for multiple related part numbers.

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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19-1532; Rev 3; 12/02 EVAALVUAAILTAIOBNLEKIT 250ksps, +3V, 8-/4-Channel, 12-Bit ADCs with +2.5V Reference and Parallel Interface MAX1291/MAX1293 General Description The MAX1291/MAX1293 low-power, 12-bit analog-to-digital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.5V internal reference, and a highspeed, byte-wide parallel interface. They operate with a single +3V analog supply and feature a VLOGIC pin that allows them to interface directly with a +1.8V to +5.5V digital supply. Power consumption is only 5.7mW (VDD = VLOGIC) at the maximum sampling rate of 250ksps.