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KA741DTF on a board, in 3D

KA741DTF

onsemi

-18V~18V 0℃~+70℃ 1 1.5mA 20nA 25mA 500V/ms 7.5mV 70dB 800nA Built-in compensation SOIC-8 Operational Amplifier ROHS

Extended
DatasheetJLCPCBLCSConsemi/KA741DTF
Category
Operational Amplifier
Package
SOIC-8
Pins
8

Overview

The KA741DTF is an operational Amplifier made by onsemi in a SOIC-8 package with 8 pins. -18V~18V 0℃~+70℃ 1 1.5mA 20nA 25mA 500V/ms 7.5mV 70dB 800nA Built-in compensation SOIC-8 Operational Amplifier ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:KA741DTF, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C4370115).

Symbol

NC8OFFSET NULL5OFFSET NULL1IN-2IN+3VEE4OUT6VCC7
EasyEDA_Cloud:KA741DTFFrom EasyEDA

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

7
Common Mode Rejection Ratio (CMRR)
90dB
Current - Input Bias(Ib)
80nA
Number of Circuits
Single channel
Operating Temperature
0℃~+70℃
Output Current
25mA
Slew Rate(SR)
0.5V/us
Voltage - Input Offset(Vos)
6mV

Order codes

1

Pinout

8
The pins of the KA741DTF
PinNameType
1OFFSET NULLUnspecified
2IN-Unspecified
3IN+Unspecified
4VEEUnspecified
5OFFSET NULLUnspecified
6OUTOutput
7VCCUnspecified
8NCUnspecified

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A picture
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[![KA741DTF](https://pcbkit.io/embed/parts/onsemi/KA741DTF.jpg?size=s)](https://pcbkit.io/parts/onsemi/KA741DTF)

Questions

Is there a KiCad symbol and footprint for the KA741DTF?

Yes. The symbol is EasyEDA_Cloud:KA741DTF and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the KA741DTF?

SOIC-8, with 8 pins. Its footprint is drawn on this page.

Where is the KA741DTF datasheet?

onsemi publishes it: the Datasheet link on this page opens it.

Where can I order the KA741DTF?

JLCPCB lists it as part C4370115, with 0 in stock; the sellers' links on this page open their listings.

What can replace the KA741DTF?

Parts like it in the library: the LM358D by onsemi, the LM2904D by onsemi, the NE5532D by Texas Instruments and the LM358D by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8