GENERAL DESCRIPTION
The ADCMP603 is a very fast comparator fabricated on XFCB2, an Analog Devices, Inc., proprietary process. This comparator is exceptionally versatile and easy to use. Features include an input range from VEE − 0.5 V to VCC + 0.2 V, low noise complementary TTL-/CMOS-compatible output drivers, latch inputs with adjustable hysteresis and a shutdown input. The device offers 3.5 ns propagation delay with 10 mV overdrive on 4 mA typical supply current.

FEATURES
    Fully specified rail to rail at VCC = 2.5 V to 5.5 V
    Input common-mode voltage from −0.2 V to VCC + 0.2 V
    Low glitch CMOS-/TTL-compatible output stage
    Complementary outputs
    3.5 ns propagation delay
    12 mW at 3.3 V
    Shutdown pin
    Single-pin control for programmable hysteresis and latch
    Power supply rejection > 50 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)