LM393 반도체 회로 부품 판매점
Low Power Offset Voltage Dual Comparators
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 American First Semiconductor |
Low Power Offset Voltage Dual Comparators
GeneraOlWDDeRsOcPrOipUtTioLnINEAR REGULATOR AZ1117
The LM393 consists of two independent voltage comparators.
These were designed specifically to operate from a single
power supply over a wide range of voltages. Operation from
split power supplies is also possible and the low power supply
curr ent drain is independent of the magnitude of the power
supply voltage. The outputs can be connected to other open
-collector outputs to achieve wired-AND relationships
The LM393 series are available in 2 Packages:
DIP-8 and SOP-8.
LM393
Package outline
DIP-8
FeatureOsW
• Wide supply voltage range
• Low supply current drain independent of supply woltage
• Low input biasing current
• Low input offset current
• Low input offset voltage
• Input common-mode voltage range includes GND
• Differential input voltage range equal to the power supply
voltage
• Low output saturation voltage
• Output voltage compatible with TTL, MOS and CMOS logic
SOP-8
Pin Configurations
DIP-8/SOP-8
ApplicaOtWions
• Battery Charger
• Cordless Telephone
• Switching Power Supply
• DC-DC Module
• PC Motherboard
• Communication Equipment
Top View
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LM393
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LM393 data
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