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LM393P on a board, in 3D

LM393P

Texas Instruments

-18V~-2V、2V~18V 0℃~+70℃ 1.3us 2 25nA 2V~36V 2mV 36V 400uA 5nA ESD protection Open-drain TTL、CMOS PDIP-8 Comparators ROHS

Extended
Category
Comparators
Package
PDIP-8
Pins
8

Overview

The LM393P is a comparator made by Texas Instruments in a PDIP-8 package with 8 pins. -18V~-2V、2V~18V 0℃~+70℃ 1.3us 2 25nA 2V~36V 2mV 36V 400uA 5nA ESD protection Open-drain TTL、CMOS PDIP-8 Comparators ROHS.

PCBKit's library has its KiCad symbol (Comparator:LM393, from KiCad's library) and its footprint (Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. 4,198 are in stock at JLCPCB (part C5209). 12 open-source boards in 9 repositories on GitHub use it.

Symbol

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

Footprint

12345678
Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

13
Dual Supply
-18V~-2V
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
TTL
Output Type
Open-drain
Quiescent Current
400uA
Response Time (tr)
1.3us
Single Supply
2V~36V
Vos - Input Offset Voltage
2mV

Order codes

1

Pinout

8
The pins of the LM393P
PinNameType
1—Open collector
2-Input
3+Input
4V-Power in
5+Input
6-Input
7—Open collector
8V+Power in

Open-source boards using it

All 12
  • 2 layers61 × 27 mmL g d d, the printed circuit board in 3D

    L g d d

    HeiLaut/ble-physics-sensors

    BLE-Sensors for physics experiments

    20 parts13MIT
  • 2 layers253 × 169.1 mmDragon32, the printed circuit board in 3D

    Dragon32

    jimbro1000/Dragon32Rev3

    This project started as a recreation of the SA2120 CPU Mainboard for the 1982 Dragon Data Dragon 32

    171 parts3MIT
  • 2 layers73 × 66 mmPrzetwora v2, the printed circuit board in 3D

    Przetwora v2

    ThertyOne/bird-feeder

    Z wyjścia baterii energia trafia do przetwornicy boost 5 V, zbudowanej od podstaw na bazie generatora PWM LMC555 i MOSFETa IRLML6344, która zasila ESP32 i peryferia – serwo sterujące karmnikiem, LEDy oświetleniowe oraz…

    34 parts1
  • 2 layers253 × 199.1 mmDragon32Issue2aSecam, the printed circuit board in 3D

    Dragon32Issue2aSecam

    jimbro1000/Dragon32Issue2aSecam

    SECAM specific reproduction of the Issue 2 Dragon 32 main board

    206 partsMIT
  • 2 layers253 × 199.4 mmDragon32Rev3.5, the printed circuit board in 3D

    Dragon32Rev3.5

    jimbro1000/DragonRev3.5

    CPLD/FPGA core based Dragon PCB

    156 parts
  • 2 layers140 × 60 mmVR8-ACC PCB, the printed circuit board in 3D

    VR8-ACC PCB

    NYCUVRC/VR8-ACC-PCB

    63 partsMIT
  • 2 layers37 × 25 mmL g d, the printed circuit board in 3D

    L g d

    HeiLaut/ble-physics-sensors

    BLE-Sensors for physics experiments

    14 parts13MIT
  • 2 layers30 × 40.5 mmSYNCHRO Booster, the printed circuit board in 3D

    SYNCHRO Booster

    h07jonas/SYNCHRO

    SYNCHRO System for Yielding Networked CHannel Rail Operation SYNCHRO is a modular, high-performance digital model railroad control ecosystem architecture based on the DCC (Digital Command Control) standard.

    10 parts1

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Questions

Is there a KiCad symbol and footprint for the LM393P?

Yes. The symbol is Comparator:LM393 and the footprint Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM393P?

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

Where is the LM393P datasheet?

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

Where can I order the LM393P?

JLCPCB lists it as part C5209, with 4,198 in stock; the sellers' links on this page open their listings.

What can replace the LM393P?

Parts like it in the library: the LM311N/NOPB by Texas Instruments, the LM393N(XBLW) by XBLW, the LM2903P by Texas Instruments and the LM393GN by HTC Korea TAEJIN Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the LM393P?

12 boards in 9 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8