LM239D
STMicroelectronicsExtended
-25℃~+85℃ 1.3us 250nA 2V~30V 2mA 36V 5mV 5nA DTL、TTL、CMOS、ECL、MOS Four channels SOIC-14 Comparators ROHS
- Part id
- st/LM239D
- Category
- Comparators
- Package
- SOIC-14
- Pins
- 14
- In stock
- 802 at JLCPCB (C5456226)
Overview
The LM239D is a comparator made by STMicroelectronics in a SOIC-14 package with 14 pins. -25℃~+85℃ 1.3us 250nA 2V~30V 2mA 36V 5mV 5nA DTL、TTL、CMOS、ECL、MOS Four channels SOIC-14 Comparators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:NTE834, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 802 are in stock at JLCPCB (part C5456226).
Symbol
Footprint
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | OUT2 | Output |
| 2 | OUT1 | Output |
| 3 | V+ | Unspecified |
| 4 | IN1- | Unspecified |
| 5 | IN1+ | Unspecified |
| 6 | IN2- | Unspecified |
| 7 | IN2+ | Unspecified |
| 8 | IN3- | Unspecified |
| 9 | IN3+ | Unspecified |
| 10 | IN4- | Unspecified |
| 11 | IN4+ | Unspecified |
| 12 | V- | Unspecified |
| 13 | OUT4 | Output |
| 14 | OUT3 | Output |
Parts like it
8
LM339D
SOIC-14-18V~-1V、1V~18V 0℃~+70℃ 1.3us 1.3us 25nA 2V~36V 2mV 36V 5nA 800uA Four channels Open Collector Rail-to-Rail Input, Rail-to-Rail Output TTL、CMOS SOIC-14 Comparators ROHSTexas InstrumentsComparatorsLM339DT
SOIC-140℃~+70℃ 1.1mA 1.3us 1.3us 1V~18V、1V~18V 1mV 25nA 2V~36V 36V 5nA DTL、TTL、CMOS、ECL、MOS Four channels SOIC-14 Comparators ROHSSTMicroelectronicsComparatorsLM239D
SOIC-14-18V~-1V、1V~18V -25℃~+85℃ 1.3us 1.3us 25nA 2V~36V 2mV 36V 5nA 800uA Four channels Open Collector Rail-to-Rail Input, Rail-to-Rail Output TTL、CMOS SOIC-14 Comparators ROHSTexas InstrumentsComparatorsLM339
SOP-14-40℃~+85℃ 1V~18V、1V~18V 25nA 2V~36V 2mV 5nA 800uA Four channels TTL、CMOS SOP-14 Comparators ROHSJiangsu Changjing Electronics Technology (CJ)ComparatorsLM339
SOP-140℃~+70℃ 1.1mA 1.5mV 150ns 2.3nA 2V~32V 32V 57nA DTL、TTL、CMOS Four channels Open Collector SOP-14 Comparators ROHSJSMSEMIComparatorsLM339ADT
SOIC-14-18V~-1V、1V~18V 0℃~+70℃ 1.1mA 1.3us 1.3us 1mV 25nA 2V~36V 36V 5nA DTL、TTL、CMOS、ECL、MOS Four channels Open-drain SOIC-14 Comparators ROHSSTMicroelectronicsComparatorsLM339AD
SOIC-14-18V~-1V、1V~18V -40℃~+125℃ 1.3us 1.3us 25nA 2V~36V 2mV 36V 3nA 800uA Four channels Open Collector Rail-to-rail input TTL、CMOS SOIC-14 Comparators ROHSTexas InstrumentsComparatorsLM339DR
SOP-14-18V~-1V、1V~18V 0℃~+70℃ 1.3us 25nA 2V~36V 2mV 300ns 36V 5nA 800uA Four channels TTL、CMOS SOP-14 Comparators ROHSUMWComparators
Questions
Is there a KiCad symbol and footprint for the LM239D?
Yes. The symbol is EasyEDA_Cloud:NTE834 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM239D?
SOIC-14, with 14 pins. Its footprint is drawn on this page.
Where is the LM239D datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the LM239D?
JLCPCB lists it as part C5456226, with 802 in stock; the sellers' links on this page open their listings.
What can replace the LM239D?
Parts like it in the library: the LM339D by Texas Instruments, the LM339DT by STMicroelectronics, the LM239D by Texas Instruments and the LM339 by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.