GENERAL DEscriptION
The SGM8751 is a single, high speed, low power comparator, which features a fast 64ns propagation delay. The device is optimized for low voltage operation on 3V or 5V supply, and consumes only 150μA supply current.
The SGM8751 supports rail-to-rail output operation. The output voltage swing is within 215mV of the rails without external pull-up or pull-down resistor. The device can be compatible with CMOS and TTL logics. Any input or output pin has a continuous short-circuit protection to both power supply rails.
The SGM8751 is available in a Green SOT-23-5 package. It is rated over the -40℃ to +85℃ temperature range
FEATURES
High Speed: 64ns Propagation Delay (10mV Overdrive)
Low Supply Current: 150μA (TYP) at VS = 3V
Low Offset Voltage: 0.8mV (TYP)
Rail-to-Rail Output
Supply Voltage Range: 2.7V to 5.5V
Optimized for 3V and 5V Applications
Output Swing to within 215mV from Rails with 4mA Output Current
Supports CMOS or TTL Logic
-40℃ to +85℃ Operating Temperature Range
Available in a Green SOT-23-5 Package
APPLICATIONS
3V or 5V Applications
Portable/Battery-Powered Equipment
Mobile Phones
Zero-Crossing Detectors
Threshold Detectors
Line Receiver Units