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LM393D
Analog Comparator, Low Power, 2 Channels, 1.3 µs, ± 1V to ± 18V, SOIC, 8 Pins
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ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLM393D
Newark Part No.20AM2003
Your Part Number
Technical Datasheet
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Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLM393D
Newark Part No.20AM2003
Technical Datasheet
Comparator TypeLow Power
No. of Channels2Channels
Response Time / Propogation Delay1.3µs
Supply Voltage Range± 1V to ± 18V
IC Case / PackageSOIC
No. of Pins8Pins
Power Supply TypeSingle & Dual Supply
IC MountingSurface Mount
Operating Temperature Min0°C
Operating Temperature Max70°C
Product Range-
Qualification-
SVHCNo SVHC (25-Jun-2025)
Automotive Qualification Standard-
Comparator Case StyleSOIC
IC Output TypeCMOS, DTL, ECL, MOS, TTL
No. of Comparators2 Comparators
Response Time1.3µs
Product Overview
These devices consist of two independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other open-collector outputs to achieve wired-AND relationships.
- Low supply-current drain independent of supply voltage
- Low input bias current
- Low input offset current
- Low input offset voltage
- Common-mode input voltage range includes ground
- Low output saturation voltage
- Output compatible with TTL, MOS, and CMOS
Technical Specifications
Comparator Type
Low Power
Response Time / Propogation Delay
1.3µs
IC Case / Package
SOIC
Power Supply Type
Single & Dual Supply
Operating Temperature Min
0°C
Product Range
-
MSL
MSL 1 - Unlimited
Automotive Qualification Standard
-
IC Output Type
CMOS, DTL, ECL, MOS, TTL
Response Time
1.3µs
No. of Channels
2Channels
Supply Voltage Range
± 1V to ± 18V
No. of Pins
8Pins
IC Mounting
Surface Mount
Operating Temperature Max
70°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Comparator Case Style
SOIC
No. of Comparators
2 Comparators
Technical Docs (2)
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate