OP44AJ
Analog DevicesExtended
-55℃~+125℃ 80pA TO-99 FET Input Amplifiers
- Part id
- adi/OP44AJ
- Category
- FET Input Amplifiers
- Package
- TO-99
- Pins
- 5
- In stock
- 0 at JLCPCB (C4370519)
Overview
The OP44AJ is a FET Input Amplifier made by Analog Devices in a TO-99 package with 8 pins. -55℃~+125℃ 80pA TO-99 FET Input Amplifiers.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:OP44FJ, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-99-8_TI_LMC, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C4370519).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | NULL | Unspecified |
| 2 | IN- | Unspecified |
| 3 | IN+ | Unspecified |
| 4 | V- | Unspecified |
| 5 | NULL | Unspecified |
| 6 | OUT | Output |
| 7 | V+ | Unspecified |
| 8 | NC | Unspecified |
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
TO-99-8100pA 10V/us 1mV 3.5MHz 8.5mA 86dB TO-99-8 FET Input AmplifiersAnalog DevicesFET Input AmplifiersAD381SH
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TO-99-80℃~+70℃ 50pA TO-99-8 FET Input AmplifiersAnalog DevicesFET Input AmplifiersAD545AMH
TO-99-82V/us 300pA 30uV/℃ 5mV 7mA 85dB Short-Circuit Protection、Built-in compensation TO-99-8 FET Input AmplifiersAnalog DevicesFET Input AmplifiersAD648BH
TO-99-8-40℃~+85℃ 1.8V/us 300uV 3pA TO-99-8 FET Input AmplifiersAnalog DevicesFET Input AmplifiersAD711BH
TO-99-8-40℃~+85℃ 15pA 20V/us 300uV TO-99-8 FET Input AmplifiersAnalog DevicesFET Input Amplifiers
Questions
Is there a KiCad symbol and footprint for the OP44AJ?
Yes. The symbol is EasyEDA_Cloud:OP44FJ 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 OP44AJ?
TO-99, with 8 pins. Its footprint is drawn on this page.
Where is the OP44AJ datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the OP44AJ?
JLCPCB lists it as part C4370519, with 0 in stock; the sellers' links on this page open their listings.
What can replace the OP44AJ?
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.