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LM393WDT, in 3D

LM393WDT

STMicroelectronics

0℃~+70℃ 1.3us 1mV 2 20nA 450uA DTL、TTL、CMOS、ECL、MOS SO-8 Comparators ROHS

Extended
JLCPCBLCSCst/LM393WDT
Category
Comparators
Package
SO-8
Pins
8

Overview

The LM393WDT is a comparator made by STMicroelectronics in a SO-8 package with 8 pins. 0℃~+70℃ 1.3us 1mV 2 20nA 450uA DTL、TTL、CMOS、ECL、MOS SO-8 Comparators ROHS.

PCBKit's library has its KiCad symbol (Comparator:LM393, from KiCad's library) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 1,652 are in stock at JLCPCB (part C5268348).

Symbol

1-2+3
Comparator:LM393From KiCad's library

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

7
Ib - Input Bias Current
20nA
Number of Channels
2
Operating Temperature
0℃~+70℃
Output Mode
MOS
Propagation Delay Time
1.3us
Quiescent Current
450uA
Vos - Input Offset Voltage
1mV

Order codes

1

Pinout

8
The pins of the LM393WDT
PinNameType
1—Open collector
2-Input
3+Input
4V-Power in
5+Input
6-Input
7—Open collector
8V+Power in

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Questions

Is there a KiCad symbol and footprint for the LM393WDT?

Yes. The symbol is Comparator:LM393 and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM393WDT?

SO-8, with 8 pins. Its footprint is drawn on this page.

Where can I order the LM393WDT?

JLCPCB lists it as part C5268348, with 1,652 in stock; the sellers' links on this page open their listings.

What can replace the LM393WDT?

Parts like it in the library: the LM393D by onsemi, the LM393BID by Texas Instruments, the LM393DT by STMicroelectronics and the LM2903BID by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8