Product Summary

The LP365M is a Micropower Programmable Quad Comparator. The LP365M consists of four independent voltage comparators. The comparators can be programmed, four at the same time, for various supply currents, input currents, response times and output current drives. This is accomplished by connecting a single resistor between the VCC and ISET pins. Application areas of the LP365M include battery power circuits, threshold detectors, zero crossing detectors, simple serial A/D converters, VCO, multivibrators, voltage converters, power sequencers, and high performance V/F converters, and RTD linearization.

Parametrics

LP365M absolute maximum ratings: (1)Supply Voltage: 36 VDC or ± 18 VDC; (2)Differential Input Voltage: ± 36 VDC; (3)Input Voltage: -0.3V to 36 VDC; (4)Output Short Circuit to VE: Continuous; (5)VOUT with Respect to VE: VE-7V≦VOUT≦VE+36V; (6)ESD Tolerance: 2000V.

Features

LP365M features: (1)Single programming resistor to tailor power consumption, input current, speed and output current drive capability; (2)Wide single supply voltage range or dual supplies (4DC to 36 VDC or g2.0 VDC to g18 VDC); (3)Low supply current drain (10 mA) and low power consumption (10 mW/comparator) @ ISET e 0.5 mA VCC e 5VDC; (4)Uncommitted output stageDselectable output levels; (5)Output directly compatible with DTL, TTL, CMOS, MOS or other special logic families; (6) Input common-mode range includes ground; (7)Differential input voltage equal to the power supply voltage.

Diagrams

LP365M connection diagram

LP36
LP36

Altech

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Data Sheet

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Data Sheet

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