MAX9140EXK+T

The MAX9140EXK+T is designed as one kind of 40 ns, low-power, 3V/5V, rail-to-rail single-supply comparator that can be used in wide range of applications such as (1)line receivers; (2)battery-powered systems; (3)threshold detectors / discriminators; (4)3V / 5V systems; (5)zero-crossing detectors; (6)sampling circuits. This device features latch enable and device shutdown and combines high speed, low power, and Rail-to-Rail inputs.

Features of the MAX9140EXK+T are:(1)fast, 40 ns propagation delay (10mV overdrive); (2)low power: 0.45mW power dissipation per comparator (3V) 150 A supply current; (3)optimized for 3V and 5V applications (operation down to 2.7V); (4)rail-to-rail input voltage range; (5)low, 500 V offset voltage; (6)internal hysteresis for clean switching; (7)outputs swing 300mV of power rails; (8)CMOS/TTL-compatible outputs; (9)available in SC70 and SOT23 packages.

The absolute maximum ratings of the MAX9140EXK+T can be summarized as:(1)Supply Voltage (VCC to GND): +6 V;(2)Differential Input Voltage: -0.3 V to (VCC + 0.3 V);(3)Common-Mode Input Voltage to GND: -0.3 V to (VCC + 0.3 V);(4)Lead Temperature (soldering, 10s): +300°C;(5)Storage Temperature Range: -65°C to +150°C;(6)Operating Temperature Range: -40°C to +85°C;(7)Input/Output Short-Circuit Duration to Vcc or GND: continuous. If you want to know more information about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .