GENERAL DESCRIPTION
The ADCMP604/ADCMP605 are very fast comparators fabricated on the Analog Devices, Inc. proprietary XFCB2 process. These comparators are exceptionally versatile and easy to use. Features include an input range from VEE − 0.5 V to VCCI + 0.2 V, low noise, LVDS-compatible output drivers, and TTL/CMOS latch inputs with adjustable hysteresis and/or shutdown inputs.

FEATURES
   Fully specified rail to rail at VCCI = 2.5 V to 5.5 V
   Input common-mode voltage from −0.2 V to VCCI + 0.2 V
   Low glitch LVDS-compatible output stage
   1.6 ns propagation delay
   37 mW at 2.5 V
   Shutdown pin
   Single-pin control for programmable hysteresis and latch
   Power supply rejection > 60 dB
   −40°C to +125°C operation

APPLICATIONS
   High speed instrumentation
   Clock and data signal restoration
   Logic level shifting or translation
   Pulse spectroscopy
   High speed line receivers
   Threshold detection
   Peak and zero-crossing detectors
   High speed trigger circuitry
   Pulse-width modulators
   Current-/voltage-controlled oscillators
   Automatic test equipment (ATE)