STMicroelectronics LM393ST
$ 0.143
Production
Inventory History
3 month trend: +10.20%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics LM393ST.
CAD Models
Download STMicroelectronics LM393ST symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.143
$ 0.123
$ 0.123
Stock
1,819,560
1,441,929
1,441,929
Authorized Distributors
6
6
6
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
8
8
8
Input Offset Voltage (Vos)
9 mV
9 mV
9 mV
Propagation Delay
-
-
-
Power Supply Rejection Ratio (PSRR)
-
-
-
Common Mode Rejection Ratio
-
-
-
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
36 V
36 V
36 V
Supply Chain
Country of OriginMalaysia
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusProduction (Last Updated: 5 months ago)
Related Parts
onsemiNCV2903DMR2G
NCV2903DMR2G DUAL COMPARATOR, OPEN COLLECTOR O/P, 1.5US 2 TO 36 V DC 8-PIN MSOP
onsemiLM2903DMR2
COMPARATOR RoHS Compliant GULL WING INDUSTRIAL (Type) Comparator 105C 570mW 106.02dB 7mV
Descriptions
Descriptions of STMicroelectronics LM393ST provided by its distributors.
LM393 Series Dual 36 V 250 nA SMT Low Power Voltage Comparator - MSOIC-8
LM393ST DUAL COMPARATOR, CMOS/TTL O/P, 1.3US 2 - 36 V 8-PIN MSOP
Comparator Dual ±18V/36V 8-Pin MSOP T/R
DUAL COMPARATOR 9000 uV OFFSET-MAX 1300 ns RESPONSE TIME PDSO8
Comparator, 2 Func, 9000uV Offset-Max, 1300ns Response Time, BIPolar, PDSO8
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: +10.20%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins8
Number of Terminals8
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 Dissipation580 mW
Max Supply Current2.5 mA
Max Supply Voltage36 V
Min Dual Supply Voltage1 V
Min Operating Temperature0 °C
Min Supply Voltage2 V
Natural Thermal Resistance190 °C/W
Nominal Supply Current1 mA
Nominal Supply Voltage (DC)5 V
Number of Channels2
Number of Circuits2
Number of Elements2
Output Current18 mA
Output TypeTTL
Power Dissipation580 mW
Quiescent Current2.5 mA
Response Time1.3 µs
Schedule B8542390000
Temperature GradeCommercial
TypeGeneral Purpose
Voltage Gain106.02 dB
Dimensions
Height950 µm
Height - Seated (Max)1.1 mm
Length3 mm
Terminal Pitch650 µm
Width3 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics LM393ST.
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant