This page provides the datasheet information for the MAX1394, a member of the MAX1391 (MAX1391 / MAX1394) 1-Channel True-Differential/ 2-Channel Single-Ended family.
Description
The MAX1391/MAX1394 micropower, serial-output, 8-bit, analog-to-digital converters (ADCs) operate with a single power supply from +1.5V to +3.6V.
These ADCs feature automatic shutdown, fast wake-up, and a highspeed 3-wire interface.
Features
- o 416ksps, 8-Bit Successive-Approximation Register (SAR) ADCs o Single True-Differential Analog Input Channel with Unipolar-/Bipolar-Selected Input (MAX1391) o Dual Single-Ended Input Channel with ChannelSelected Input (MAX1394) o ±0.2 LSB INL, ±0.2 LSB DNL, No Missing Codes o ±0.25 LSB Total Unadjusted Error (TUE) o 49dB SINAD at 100kHz Input Frequency o Single-Supply Voltage (+1.5V to +3.6V) o 0.97mW at 416ksps, 1.8V o 0.230mW at 100ksps, 1.8V o 3.1µW at 1ksps, 1.8V o < 1µA Shutdown Current o.