MAX146 - +2.7Low-Power / 8-Channel / Serial 12-Bit ADCs
The MAX146/MAX147 12-bit data-acquisition systems combine an 8-channel multiplexer, high-bandwidth track/hold, and serial interface with high conversion speed and low power consumption.
The MAX146 operates from a single +2.7V to +3.6V supply; the MAX147 operates from a single +2.7V to +5.25V supply.
MAX146 Features
* o 8-Channel Single-Ended or 4-Channel Differential Inputs o Single-Supply Operation +2.7V to +3.6V (MAX146) +2.7V to +5.25V (MAX147) o Internal 2.5V Reference (MAX146) o Low Power 1.2mA (133ksps, 3V supply) 54µA (1ksps, 3V supply) 1µA (power-down mode) o SPI/QSPI/MICROWIRE/TMS320-Compatible 4-Wire S
