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LM348DG4

Texas Instruments

-18V~18V 0℃~+70℃ 1MHz 1mV 25mA 3.6mA 30nA 4 500V/ms 50nA 90dB Built-in compensation、Overvoltage Protection SOIC-14 Operational Amplifier ROHS

Extended
DatasheetJLCPCBLCSCti/LM348DG4
Category
Operational Amplifier
Package
SOIC-14
Pins
14

Overview

The LM348DG4 is an operational Amplifier made by Texas Instruments in a SOIC-14 package with 14 pins. -18V~18V 0℃~+70℃ 1MHz 1mV 25mA 3.6mA 30nA 4 500V/ms 50nA 90dB Built-in compensation、Overvoltage Protection SOIC-14 Operational Amplifier ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LMV834MT_TR-HG, 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 C17368885).

Symbol

VINA-2VINA+3VOUTA1VSS11VDD4
EasyEDA_Cloud:LMV834MT_TR-HGFrom EasyEDA

Footprint

1234567891011121314
Package_SO:SOIC-14_3.9x8.7mm_P1.27mmFrom KiCad's library

Parameters

16
Common Mode Rejection Ratio(CMRR)
90dB
Current - Input Bias(Ib)
30nA
Dual Supply
-18V~18V
Features
Built-in compensation, Overvoltage protection
Gain Bandwidth Product
1MHz
Gain Bandwidth Product(GBP)
1MHz
Ib - Input Bias Current
30nA
Input Offset Current(Ios)
50nA
Number of Channels
4
Number of Circuits
Quad
Operating Temperature
0℃~+70℃
Output Current
25mA
Quiescent Current
3.6mA
Slew Rate
500V/ms
Slew Rate(SR)
0.5V/us
Vos - Input Offset Voltage
1mV

Order codes

1

Pinout

14
The pins of the LM348DG4
PinNameType
1VOUTAOutput
2VINA-Unspecified
3VINA+Unspecified
4VDDUnspecified
5VINB+Unspecified
6VINB-Unspecified
7VOUTBOutput
8VOUTCOutput
9VINC-Unspecified
10VINC+Unspecified
11VSSUnspecified
12VIND+Unspecified
13VIND-Unspecified
14VOUTDOutput

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Questions

Is there a KiCad symbol and footprint for the LM348DG4?

Yes. The symbol is EasyEDA_Cloud:LMV834MT_TR-HG 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 LM348DG4?

SOIC-14, with 14 pins. Its footprint is drawn on this page.

Where is the LM348DG4 datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the LM348DG4?

JLCPCB lists it as part C17368885, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM348DG4?

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.

Parts like it

8