2 layers90 × 70 mm
ADA4522-2ARMZ
Analog DevicesExtended
-27.5V~-2.25V、2.25V~27.5V -40℃~+125℃ 1.4V/us 155dB 2 2.7MHz 22mA 22nV/℃ 250pA 4.5V~55V 5.8nV/√Hz@1kHz 50pA 5uV 900uA EMI filtering/RF suppression、Zero drift / auto-zero、Built-in compensation Rail-to-rail output MSOP-8 Precision Op Amps ROHS
- Part id
- adi/ADA4522-2ARMZ
- Category
- Precision Op Amps
- Package
- MSOP-8
- Pins
- 8
- In stock
- 56 at JLCPCB (C1346117)
- Used on
- 2 open-source boards
Overview
The ADA4522-2ARMZ is a precision Op Amp made by Analog Devices in a MSOP-8 package with 8 pins. -27.5V~-2.25V、2.25V~27.5V -40℃~+125℃ 1.4V/us 155dB 2 2.7MHz 22mA 22nV/℃ 250pA 4.5V~55V 5.8nV/√Hz@1kHz 50pA 5uV 900uA EMI filtering/RF suppression、Zero drift / auto-zero、Built-in compensation Rail-to-rail output MSOP-8 Precision Op Amps ROHS.
PCBKit's library has its KiCad symbol (Amplifier_Operational:ADA4522-2, from KiCad's library) and its footprint (Package_SO:MSOP-8_3x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. 56 are in stock at JLCPCB (part C1346117). 2 open-source boards in 2 repositories on GitHub use it.
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | — | Output |
| 2 | - | Input |
| 3 | + | Input |
| 4 | V- | Power in |
| 5 | + | Input |
| 6 | - | Input |
| 7 | — | Output |
| 8 | V+ | Power in |
Open-source boards using it
2- 6 layers54 × 29 mm
Parts like it
8
GS8552-MR
MSOP-8-2.75V~-900mV、900mV~2.75V -40℃~+125℃ 0.95V/us 1.8MHz 1.8V~5.5V 10nV/℃ 10pA 110dB 180uA 1uV 2 20pA 38nV/√Hz@1kHz 65mA EMI filtering/RF suppression、Zero drift / auto-zero Rail-to-Rail Input, Rail-to-Rail Output MSOP-8 Precision Op Amps ROHSGainsilPrecision Op AmpsRS8552XM
MSOP-8-2.75V~-1.35V、1.35V~2.75V -40℃~+125℃ 10pA 130dB 1uV 2 2.5V/us 2.7V~5.5V 35nV/√Hz@1kHz 4.5MHz 50mA 50pA 5nV/℃ 640uA Rail-to-Rail Input, Rail-to-Rail Output Zero drift / auto-zero MSOP-8 Precision Op Amps ROHSJiangsu RUNIC TechPrecision Op AmpsTP5552-VR
MSOP-8-2.75V~-900mV、900mV~2.75V -40℃~+125℃ 1.8V~5.5V 130dB 15nV/√Hz@1kHz 2 2.5V/us 3.5MHz 400pA 500uA 50nV/℃ 50pA 5uV 60mA Rail-to-Rail Input, Rail-to-Rail Output Zero drift / auto-zero、ESD protection MSOP-8 Precision Op Amps ROHS3PEAKPrecision Op AmpsADA4522-2ARMZ-R7
MSOP-8-27.5V~-2.25V、2.25V~27.5V -40℃~+125℃ 1.4V/us 155dB 2 2.7MHz 22mA 22nV/℃ 250pA 4.5V~55V 5.8nV/√Hz@1kHz 50pA 5uV 900uA EMI filtering/RF suppression、Zero drift / auto-zero、Built-in compensation Rail-to-rail output MSOP-8 Precision Op Amps ROHSAnalog DevicesPrecision Op AmpsCBM8629AMS8
MSOP-8Zero drift / auto-zero MSOP-8 Precision Op Amps ROHSCorebai MicroelectronicsPrecision Op AmpsCOS1177MR
MSOP-8-40℃~+125℃ 0.7V/us 1 125dB 200nV/℃ 28mA 2MHz 330uA 50uV 7nA 7nA 8nV/√Hz@1kHz Built-in compensation、Overvoltage protection MSOP-8 Precision Op Amps ROHSCOSINEPrecision Op AmpsGS8592-MR
MSOP-8-2.75V~-900mV、900mV~2.75V -45℃~+125℃ 1.8V~5.5V 10nV/℃ 10pA 110dB 2 2.5V/us 20pA 30mA 30nV/√Hz@1kHz 30uV 4.5MHz 550uA EMI filtering/RF suppression、Zero drift / auto-zero Rail-to-Rail Input, Rail-to-Rail Output MSOP-8 Precision Op Amps ROHSGainsilPrecision Op AmpsHGV8552AIMM/TR
MSOP-8-2.75V~-900mV、900mV~2.75V -40℃~+85℃ 0.95V/us 1.8MHz 1.8V~5.5V 10nV/℃ 10uA 110dB 180uA 20pA 30mA 5uV EMI filtering/RF suppression、Zero drift / auto-zero Rail-to-Rail Input, Rail-to-Rail Output MSOP-8 Precision Op Amps ROHSHGSEMIPrecision Op Amps
Questions
Is there a KiCad symbol and footprint for the ADA4522-2ARMZ?
Yes. The symbol is Amplifier_Operational:ADA4522-2 and the footprint Package_SO:MSOP-8_3x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ADA4522-2ARMZ?
MSOP-8, with 8 pins. Its footprint is drawn on this page.
Where is the ADA4522-2ARMZ datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the ADA4522-2ARMZ?
JLCPCB lists it as part C1346117, with 56 in stock; the sellers' links on this page open their listings.
What can replace the ADA4522-2ARMZ?
Parts like it in the library: the GS8552-MR by Gainsil, the RS8552XM by Jiangsu RUNIC Tech, the TP5552-VR by 3PEAK and the ADA4522-2ARMZ-R7 by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the ADA4522-2ARMZ?
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.