General Description
The MAX1295/MAX1297 low-power, 12-bit analog-todigital converters (ADCs) feature a successive-approximation ADC, automatic power-down, fast wake-up (2µs), an on-chip clock, +2.5V internal reference, and a high-speed 12-bit parallel interface. They operate with a single +2.7V to +3.6V analog supply.

FEATUREs
♦ 12-Bit Resolution, ±0.5 LSB Linearity
♦ +3V Single-Supply Operation
♦ Internal +2.5V Reference
♦ Software-Configurable Analog Input Multiplexer
    6-Channel Single-Ended/3-Channel Pseudo-Differential (MAX1295)
    2-Channel Single-Ended/1-Channel Pseudo-Differential (MAX1297)
♦ Software-Configurable Unipolar/Bipolar Analog Inputs
♦ Low Current 1.9mA (265ksps) 1.0mA (100ksps) 400µA (10ksps) 2µA (Shutdown)
♦ Internal 3MHz Full-Power Bandwidth Track/Hold
♦ Parallel 12-Bit Interface
♦ Small Footprint 28-Pin QSOP (MAX1295) 24-Pin QSOP (MAX1297)

APPLICATIONs
    Industrial Control Systems
    Data Logging
    Energy Management
    Patient Monitoring
    Data-Acquisition Systems
    Touchscreens