2 layers209 × 175 mm
Excalibur64
Cptscorcher/Excallibur-64
A reimagining of the seminal Excalibur 64 Computer
126 partsGPL-3.0
LM348N
Texas InstrumentsExtended
-18V~18V 0℃~+70℃ 1MHz 200nA 25mA 4 500V/ms 50nA 600uA 90dB 9mV Built-in compensation、Overvoltage protection DIP-14 Operational Amplifier ROHS
- Part id
- ti/LM348N
- Category
- Operational Amplifier
- Package
- PDIP-14
- Pins
- 14
- In stock
- 237 at JLCPCB (C5331)
- Used on
- 1 open-source board
Overview
The LM348N is an operational Amplifier made by Texas Instruments in a PDIP-14 package with 14 pins. -18V~18V 0℃~+70℃ 1MHz 200nA 25mA 4 500V/ms 50nA 600uA 90dB 9mV Built-in compensation、Overvoltage protection DIP-14 Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AD8544ARUZ-REEL-TUDI, from EasyEDA) and its footprint (Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. 237 are in stock at JLCPCB (part C5331). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | OUT1 | Output |
| 2 | IN1- | Unspecified |
| 3 | IN1+ | Unspecified |
| 4 | V+ | Unspecified |
| 5 | IN2+ | Unspecified |
| 6 | IN2- | Unspecified |
| 7 | OUT2 | Output |
| 8 | OUT3 | Output |
| 9 | IN3- | Unspecified |
| 10 | IN3+ | Unspecified |
| 11 | V- | Unspecified |
| 12 | IN4+ | Unspecified |
| 13 | IN4- | Unspecified |
| 14 | OUT4 | Output |
Open-source boards using it
1Parts like it
8
LM324N
DIP-14-16V~-1.5V、1.5V~16V -40℃~+85℃ 1.5V~30V 250nA 35mA 4 50nA 600uA 7uV/℃ 80dB 9mV DIP-14 Operational Amplifier ROHSHGSEMIOperational AmplifierLM324N(XBLW)
DIP-14-12V~-1.5V、1.5V~12V 0℃~+70℃ 3V~24V 4 40mA 45nA 5nA 600uA 7mV 80dB Built-in compensation DIP-14 Operational Amplifier ROHSXBLWOperational AmplifierLM324L-D14-T
DIP-14-20℃~+85℃ 250nA 3V~40V 4 40mA 50nA 5mV 700uA 75dB Built-in compensation DIP-14 Operational Amplifier ROHSUTCOperational AmplifierTL074L-D14-T
DIP-14-18V~18V -20℃~+85℃ 1.4mA 100pA 10uV/℃ 13V/us 15nV/√Hz@1kHz 200pA 2MHz 4 60mA 6mV 86dB Built-in compensation DIP-14 Operational Amplifier ROHSUTCOperational AmplifierLM224N
DIP-14-16V~-1.5V、1.5V~16V -25℃~+85℃ 150nA 35mA 35nV/√Hz@1kHz 3V~32V 3mV 4 500V/ms 5nA 600uA 80dB DIP-14 Operational Amplifier ROHSHGSEMIOperational AmplifierLM2902N
DIP-14-15V~-1.5V、1.5V~15V -40℃~+85℃ 1.3MHz 20nA 2mV 2nA 3V~30V 4 400V/ms 40mA 40nV/√Hz@1kHz 700uA 7uV/℃ 80dB DIP-14 Operational Amplifier ROHSHGSEMIOperational AmplifierLM324N
DIP-14-10V~-1.5V、1.5V~10V 0℃~+70℃ 250nA 2mV 3V~20V 4 40mA 5nA 700uA 80dB DIP-14 Operational Amplifier ROHSHXY MOSFETOperational AmplifierHX064-P
DIP-14-16V~-1.5V、1.5V~16V 0℃~+70℃ 150nA 3V~32V 3mA 4 500nA 60mA 65dB 7mV 7uV/℃ Built-in compensation DIP-14 Operational Amplifier ROHSZHHXDZOperational Amplifier
Questions
Is there a KiCad symbol and footprint for the LM348N?
Yes. The symbol is EasyEDA_Cloud:AD8544ARUZ-REEL-TUDI and the footprint Package_DIP:DIP-14_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 LM348N?
PDIP-14, with 14 pins. Its footprint is drawn on this page.
Where is the LM348N datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM348N?
JLCPCB lists it as part C5331, with 237 in stock; the sellers' links on this page open their listings.
What can replace the LM348N?
Parts like it in the library: the LM324N by HGSEMI, the LM324N(XBLW) by XBLW, the LM324L-D14-T by UTC and the TL074L-D14-T by UTC. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the LM348N?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.