Datasheet Analog Devices LT1715IMS#PBF

LT1715
4ns, 150MHz
Dual Comparator with
Independent Input/Output Supplies
DESCRIPTION FEATURES n UltraFast: 4ns at 20mV Overdriven
150MHz Toggle Frequency
Separate Input and Output Power Supplies
Low Power: 4.6mA per Comparator at 3V
Pinout Optimized for High Speed Use
Output Optimized for 3V and 5V Supplies
TTL/CMOS Compatible Rail-to-Rail Output
Input Voltage Range Extends 100mV
Below Negative Rail
Internal Hysteresis with Specified Limits
Specified for –40°C to 125°C Temperature Range
Available in the 10-pin MSOP Package APPLICATIONS n The LT®1715 is an UltraFast™ dual comparator optimized for
low voltage operation. Separate supplies allow independent
analog input ranges and output logic levels with no loss of
performance. The input voltage range extends from 100mV
below VEE to 1.2V below VCC. Internal hysteresis makes the
LT1715 easy to use even with slow moving input signals.
The rail-to-rail outputs directly interface toTTL and CMOS.
The symmetric output drive results in similar rise and fall …