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LM248N on a board, in 3D

LM248N

Texas Instruments

-25℃~+85℃ 1.3MHz 25mA 30nA 4 500V/ms 50nA 600uA 6mV 90dB Built-in compensation、Overvoltage Protection PDIP-14 Operational Amplifier ROHS

Extended
DatasheetJLCPCBLCSCti/LM248N
Category
Operational Amplifier
Package
PDIP-14
Pins
2

Overview

The LM248N is an operational Amplifier made by Texas Instruments in a PDIP-14 package with 14 pins. -25℃~+85℃ 1.3MHz 25mA 30nA 4 500V/ms 50nA 600uA 6mV 90dB Built-in compensation、Overvoltage Protection PDIP-14 Operational Amplifier ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM248D, from EasyEDA) and its footprint (Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1348016).

Symbol

1OUT11IN–21IN+3VCC+42IN+52IN–62OUT73OUT83IN–93IN+10VCC–114IN+124IN–134OUT14
EasyEDA_Cloud:LM248DFrom EasyEDA

Footprint

1234567891011121314
Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

11
Common Mode Rejection Ratio(CMRR)
90dB
Features
Built-in compensation, Overvoltage Protection
Gain Bandwidth Product
1.3MHz
Ib - Input Bias Current
30nA
Input Offset Current(Ios)
50nA
Number of Channels
4
Operating Temperature
-25℃~+85℃
Output Current
25mA
Quiescent Current
600uA
Slew Rate
500V/ms
Vos - Input Offset Voltage
6mV

Order codes

1

Pinout

14
The pins of the LM248N
PinNameType
11OUTUnspecified
21IN–Unspecified
31IN+Unspecified
4VCC+Unspecified
52IN+Unspecified
62IN–Unspecified
72OUTUnspecified
83OUTUnspecified
93IN–Unspecified
103IN+Unspecified
11VCC–Unspecified
124IN+Unspecified
134IN–Unspecified
144OUTUnspecified

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A live frame, for any web page
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A picture
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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the LM248N?

Yes. The symbol is EasyEDA_Cloud:LM248D 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 LM248N?

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

Where is the LM248N datasheet?

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

Where can I order the LM248N?

JLCPCB lists it as part C1348016, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM248N?

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.

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