LM319M
Texas InstrumentsExtended
0℃~+70℃ 150nA 1mV 2 36V 5V 80nA 80ns 80ns 8mA TTL、CMOS ±15V SOIC-14 Comparators ROHS
- Part id
- ti/LM319M
- Category
- Comparators
- Package
- SOP-14
- Pins
- 14
- In stock
- 5 at JLCPCB (C2861939)
Overview
The LM319M is a comparator made by Texas Instruments in a SOP-14 package with 14 pins. 0℃~+70℃ 150nA 1mV 2 36V 5V 80nA 80ns 80ns 8mA TTL、CMOS ±15V SOIC-14 Comparators ROHS.
PCBKit's library has its KiCad symbol (Comparator:LM319, from KiCad's library) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 5 are in stock at JLCPCB (part C2861939).
Symbol
Footprint
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | NC | Not connected |
| 2 | NC | Not connected |
| 3 | GND | Passive |
| 4 | + | Input |
| 5 | - | Input |
| 6 | V- | Power in |
| 7 | — | Open collector |
| 8 | GND | Passive |
| 9 | + | Input |
| 10 | - | Input |
| 11 | V+ | Power in |
| 12 | — | Open collector |
| 13 | NC | Not connected |
| 14 | NC | Not connected |
Parts like it
8
LM2901A-SR
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Questions
Is there a KiCad symbol and footprint for the LM319M?
Yes. The symbol is Comparator:LM319 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 LM319M?
SOP-14, with 14 pins. Its footprint is drawn on this page.
Where is the LM319M datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM319M?
JLCPCB lists it as part C2861939, with 5 in stock; the sellers' links on this page open their listings.
What can replace the LM319M?
Parts like it in the library: the LM2901A-SR by 3PEAK, the AIP3208SA14.TR by Wuxi I-core Elec, the LM339LVD by Texas Instruments and the LM339DR235 by GREENMICRO. Check their datasheets: a part that fits the footprint may still differ in its ratings.