Overview
The OP43FJ is a FET Input Amplifier made by Analog Devices in a TO-99-8 package with 8 pins. -55℃~+125℃ TO-99-8 FET Input Amplifiers.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:OP43FJ, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-99-8_TI_LMC, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C4370302).
Symbol
Footprint
Parameters
1- Operating Temperature
- -55℃~+125℃
Order codes
1- OP43FJLCSC C4370302
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | NULL | Unspecified |
| 2 | IN- | Unspecified |
| 3 | IN+ | Unspecified |
| 4 | VEE | Unspecified |
| 5 | NULL | Unspecified |
| 6 | OUT | Output |
| 7 | VCC | Unspecified |
| 8 | NC | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/adi/OP43FJ" title="OP43FJ in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/adi/OP43FJ.jpg" alt="OP43FJ" width="1200" height="900">[](https://pcbkit.io/parts/adi/OP43FJ)Questions
Is there a KiCad symbol and footprint for the OP43FJ?
Yes. The symbol is EasyEDA_Cloud:OP43FJ and the footprint EasyEDA_Cloud:TO-99-8_TI_LMC, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the OP43FJ?
TO-99-8, with 8 pins. Its footprint is drawn on this page.
Where is the OP43FJ datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the OP43FJ?
JLCPCB lists it as part C4370302, with 0 in stock; the sellers' links on this page open their listings.
What can replace the OP43FJ?
Parts like it in the library: the LF356H by Texas Instruments, the LF156H by Texas Instruments, the 5962-8853802GA by Analog Devices and the AD381SH by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
LF356H
TO-99-80℃~+70℃ 1 100dB 10mV 12V/us 12nV/√Hz@1kHz 30pA 3pA 5MHz 5uV/℃ Built-in compensation、High capacitive load driving TO-99-8 FET Input Amplifiers ROHSTexas InstrumentsFET Input AmplifiersLF156H
TO-99-8-20V~20V -55℃~+125℃ 1 12nV/√Hz@1000Hz 2.5MHz 20pA 50nA 5mV 5uV/℃ 7.5V/us 7mA 85dB Built-in compensation、High capacitive load driving TO-99-8 FET Input Amplifiers ROHSTexas InstrumentsFET Input Amplifiers5962-8853802GA
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TO-99-80℃~+70℃ 1.5mA 13V/us 1MHz 25mA 25pA 2pA 500uV 5uV/℃ 80dB Overvoltage Protection、High capacitive load driving TO-99-8 FET Input AmplifiersAnalog DevicesFET Input AmplifiersAD542SH
TO-99-8-55℃~+125℃ 1.5mA 13V/us 15uV/℃ 1MHz 1mV 25mA 25pA 2pA 80dB Overvoltage Protection、High capacitive load driving TO-99-8 FET Input AmplifiersAnalog DevicesFET Input AmplifiersAD544JH
TO-99-80℃~+70℃ 1.5mA 13V/us 20uV/℃ 25mA 25pA 2MHz 2mV 5pA 80dB Overvoltage Protection、High capacitive load driving TO-99-8 FET Input AmplifiersAnalog DevicesFET Input Amplifiers