LM348NS
Texas InstrumentsExtended
0℃~+70℃ 25mA 30uA 4 500V/ms 50nA 600uA 7.5mV 8V~36V 90dB Built-in compensation、Overvoltage protection SO-14 Operational Amplifier ROHS
- Part id
- ti/LM348NS
- Category
- Operational Amplifier
- Package
- SO-14
- Pins
- 14
- In stock
- 0 at JLCPCB (C4366494)
Overview
The LM348NS is an operational Amplifier made by Texas Instruments in a SO-14 package with 14 pins. 0℃~+70℃ 25mA 30uA 4 500V/ms 50nA 600uA 7.5mV 8V~36V 90dB Built-in compensation、Overvoltage protection SO-14 Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TLC274MDRG4, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C4366494).
Symbol
Footprint
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | 1OUT | Unspecified |
| 2 | 1IN− | Unspecified |
| 3 | 1IN+ | Unspecified |
| 4 | VDD | Unspecified |
| 5 | 2IN+ | Unspecified |
| 6 | 2IN− | Unspecified |
| 7 | 2OUT | Unspecified |
| 8 | 3OUT | Unspecified |
| 9 | 3IN− | Unspecified |
| 10 | 3IN+ | Unspecified |
| 11 | GND | Unspecified |
| 12 | 4IN+ | Unspecified |
| 13 | 4IN− | Unspecified |
| 14 | 4OUT | Unspecified |
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Questions
Is there a KiCad symbol and footprint for the LM348NS?
Yes. The symbol is EasyEDA_Cloud:TLC274MDRG4 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 LM348NS?
SO-14, with 14 pins. Its footprint is drawn on this page.
Where is the LM348NS datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM348NS?
JLCPCB lists it as part C4366494, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LM348NS?
Parts like it in the library: the LM324D by onsemi, the LM2902DT by STMicroelectronics, the LM324DT by STMicroelectronics and the LMV324ID by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.