Overview
The LM119J is a comparator made by Texas Instruments in a CDIP-14 package with 14 pins. -55℃~+125℃ 150nA 2 700uV 80ns 8mA TTL、CMOS CDIP-14 Comparators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM319N_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:PDIP-14_L19.3-W6.4-P2.54-LS7.9-BL-1, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2868433).
Symbol
Footprint
Parameters
9- Ib - Input Bias Current
- 150nA
- Input Offset Current(Ios)
- 30nA
- Number of Channels
- 2
- Operating Temperature
- -55℃~+125℃
- Output Mode
- TTL；CMOS
- Output Type
- Open Collector
- Propagation Delay Time
- 80ns
- Quiescent Current
- 8mA
- Vos - Input Offset Voltage
- 700uV
Order codes
1- LM119JLCSC C2868433
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Unspecified |
| 2 | 2 | Unspecified |
| 3 | GND1 | Unspecified |
| 4 | +INPUT1 | Unspecified |
| 5 | -INPUT1 | Unspecified |
| 6 | V- | Unspecified |
| 7 | OUTPUT2 | Unspecified |
| 8 | GND2 | Unspecified |
| 9 | +INPUT2 | Unspecified |
| 10 | -INPUT2 | Unspecified |
| 11 | V+ | Unspecified |
| 12 | OUTPUT1 | Unspecified |
| 13 | 13 | Unspecified |
| 14 | 14 | Unspecified |
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Is there a KiCad symbol and footprint for the LM119J?
Yes. The symbol is EasyEDA_Cloud:LM319N_NOPB and the footprint EasyEDA_Cloud:PDIP-14_L19.3-W6.4-P2.54-LS7.9-BL-1, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM119J?
CDIP-14, with 14 pins. Its footprint is drawn on this page.
Where is the LM119J datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM119J?
JLCPCB lists it as part C2868433, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LM119J?
Parts like it in the library: the TLC3704MJB by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
