STMicroelectronics LM393N
$ 0.245
Obsolete
Inventory History
3 month trend: -13.01%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics LM393N.
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.245
$ 0.343
Stock
64,747
402,377
Authorized Distributors
3
5
Case/Package
DIP
DIP
Number of Pins
8
8
Input Offset Voltage (Vos)
9 mV
9 mV
Propagation Delay
1.3 µs
-
Power Supply Rejection Ratio (PSRR)
-
-
Common Mode Rejection Ratio
-
-
Min Supply Voltage
2 V
2 V
Max Supply Voltage
36 V
36 V
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2013-08-14
LTD Date2013-08-14
Descriptions
Descriptions of STMicroelectronics LM393N provided by its distributors.
Comparator; Voltage; +/- 18 or 36V; 1 mA (Typ.) Supply; +/-36V; 1250mW
Comparator Dual ¦18V/36V 8-Pin PDIP Rail
COMPARATOR, DUAL, MICROPWR, 8DIP; No. of Comparators: 2 Comparators; Response Time: 1.3µs; No. of Pins: 8Pins; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; MSL: -; SVHC: No SVHC (17-Dec-2015); Base Number: 39
IC, COMPARATOR DUAL, DIP8, 393; Comparator Type:Precision; No. of Comparators:2; Response Time:1.3µs; IC Output Type:CMOS, MOS, TTL, DTL, ECL; Output Compatibility:CMOS, DTL, ECL, MOS, TTL; Supply Current:1mA; Supply Voltage Range:± 1V to ± 18V; Amplifier Case Style:DIP; No. of Pins:8; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Base Number:393; Comparator Features:Dual Low Power; IC Generic Number:393; IC Temperature Range:Commercial; Logic Function Number:393; No. of Comparators:2; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Output Type:TTL / DTL / ECL / MOS / CMOS Compatible; Package / Case:DIP; Supply Voltage Max:36V; Supply Voltage Min:2V; Termination Type:Through Hole
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Inventory History
3 month trend: -13.01%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins8
Number of Terminals8
Weight4.535924 g
Technical
Input Bias Current250 nA
Input Offset Voltage (Vos)9 mV
Max Dual Supply Voltage18 V
Max Input Current250 nA
Max Operating Temperature70 °C
Max Power Dissipation1.25 W
Max Supply Current2.5 mA
Max Supply Voltage36 V
Min Dual Supply Voltage1 V
Min Operating Temperature0 °C
Min Supply Voltage2 V
Natural Thermal Resistance85 °C/W
Nominal Supply Current1 mA
Number of Channels2
Number of Circuits2
Number of Elements2
Operating Supply Voltage5 V
Output Current per Channel100 pA
Output TypeTTL
Power Dissipation1.25 W
Propagation Delay1.3 µs
Quiescent Current2.5 mA
Response Time1.3 µs
Temperature GradeCommercial
Turn-On Delay Time1.3 µs
TypeGeneral Purpose
Voltage Gain106.02 dB
Dimensions
Height4.95 mm
Height - Seated (Max)5.33 mm
Length9.27 mm
Terminal Pitch2.54 mm
Width7.62 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics LM393N.
Compliance
Environmental Classification
China RoHSCompliant
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant