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LM393DGK on a board, in 3D

LM393DGK

Texas Instruments

0℃~+70℃ 1.3us 1.3us 2 25nA 2V~36V 2mV 36V 400uA 5nA ESD protection Open Collector TTL、CMOS VSSOP-8 Comparators ROHS

Extended
DatasheetJLCPCBLCSCti/LM393DGK
Category
Comparators
Package
VSSOP-8
Pins
8

Overview

The LM393DGK is a comparator made by Texas Instruments in a VSSOP-8 package with 8 pins. 0℃~+70℃ 1.3us 1.3us 2 25nA 2V~36V 2mV 36V 400uA 5nA ESD protection Open Collector TTL、CMOS VSSOP-8 Comparators ROHS.

PCBKit's library has its KiCad symbol (Comparator:LM393, from KiCad's library) and its footprint (Package_SO:VSSOP-8_3x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. 12,838 are in stock at JLCPCB (part C34440).

Symbol

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

Footprint

12345678
Package_SO:VSSOP-8_3x3mm_P0.65mmFrom KiCad's library

Parameters

13
Features
ESD Protection
Ib - Input Bias Current
25nA
Input Offset Current(Ios)
5nA
Maximum Power Supply Range (Vdd-Vss)
36V
Number of Channels
2
Operating Temperature
0℃~+70℃
Output Mode
CMOS
Output Type
Open Collector
Propagation Delay Time
1.3us
Quiescent Current
400uA
Response Time (tr)
1.3us
Single Supply
2V~36V
Vos - Input Offset Voltage
2mV

Order codes

2

Pinout

8
The pins of the LM393DGK
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 LM393DGK?

Yes. The symbol is Comparator:LM393 and the footprint Package_SO:VSSOP-8_3x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM393DGK?

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

Where is the LM393DGK datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the LM393DGK?

JLCPCB lists it as part C34440, with 12,838 in stock; the sellers' links on this page open their listings.

What can replace the LM393DGK?

Parts like it in the library: the LM2903DGK by Texas Instruments, the TLV3202AIDGK by Texas Instruments, the LM293ADGK by Texas Instruments and the TLV1702AIDGK by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8