LM319
LM319 is Dual Comparator manufactured by Fairchild Semiconductor.
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Dual parator
Features
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- Operates from a single 5V supply Typically 80ns response time at ±15V Open collector outputs : up to + 35V High output drive current : 25m A Inputs and outputs can be isolated from system ground Minimum fan-out of 2 (each side) Two independent parators
Description
The LM319 is a dual high speed voltage parator designed to operate from a single + 5V supply up to ±15V dual supplies. Open collector of the output stage makes the LM319 patible with RTL, DTL and TTL as well as capable of driving lamps and relays at currents up to 25m A. Typical response time of 80ns with ±15V power supplies makes the LM319 ideal for application in fast A/D converts, level shifters, oscillators, and multivibrators.
14-DIP
14-SOP
Internal Block Diagram
Rev. 1.0.2
©2001 Fairchild Semiconductor Corporation
Schematic...
Representative LM319 image (package may vary by manufacturer)