AD8422BRMZ-R7
Analog Devices
-18V~-2.3V、2.3V~18V -40℃~+85℃ 0.8V/us 1 120dB 13us 150dB 150pA 1pA/℃ 2.2MHz 20mA 25uV 300nV/℃ 330uA 36V 4.6V~36V 500pA 8nV/√Hz@1kHz Rail-to-Rail Output MSOP-8 Instrumentation Amplifiers ROHS
- Category
- Instrumentation Amplifiers
- Package
- MSOP-8
- Pins
- 8
Overview
The AD8422BRMZ-R7 is an instrumentation Amplifier made by Analog Devices in a MSOP-8 package with 8 pins. -18V~-2.3V、2.3V~18V -40℃~+85℃ 0.8V/us 1 120dB 13us 150dB 150pA 1pA/℃ 2.2MHz 20mA 25uV 300nV/℃ 330uA 36V 4.6V~36V 500pA 8nV/√Hz@1kHz Rail-to-Rail Output MSOP-8 Instrumentation Amplifiers ROHS.
PCBKit's library has its KiCad symbol (Amplifier_Instrumentation:AD8422BRMZ, from KiCad's library) and its footprint (Package_SO:MSOP-8_3x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. 1,766 are in stock at JLCPCB (part C652823).
Symbol
Footprint
Parameters
21- -3dB Bandwidth
- 2.2MHz
- Common Mode Rejection Ratio(CMRR)
- 150dB
- Dual Supply
- -18V~-2.3V
- Features
- External resistor gain
- Gain Error
- 0.04%
- Ib - Input Bias Current
- 500pA
- Input Offset Current Drift (Ios TC)
- 1pA/℃
- Input Offset Current(Ios)
- 150pA
- Input Offset Voltage Drift(Vos TC)
- 300nV/℃
- Input Voltage Noise Density
- 8nV/√Hz@1kHz
- Number of Channels
- 1
- Operating Temperature
- -40℃~+85℃
- Output Current
- 20mA
- Power Supply Rejection Ratio (PSRR)
- 120dB
- Quiescent Current(Iq)
- 330uA
- Rail to Rail
- Rail-to-rail output
- Settling time
- 13us
- Single Supply
- 4.6V~36V
- Slew Rate
- 0.8V/us
- Voltage Gain
- 1V/V~1000V/V
- Vos - Input Offset Voltage
- 25uV
Order codes
1- AD8422BRMZ-R7LCSC C652823
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | - | Input |
| 2 | Rg | Passive |
| 3 | Rg | Passive |
| 4 | + | Input |
| 5 | Vs- | Power in |
| 6 | Ref | Passive |
| 7 | — | Output |
| 8 | Vs+ | Power in |
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Is there a KiCad symbol and footprint for the AD8422BRMZ-R7?
Yes. The symbol is Amplifier_Instrumentation:AD8422BRMZ 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 AD8422BRMZ-R7?
MSOP-8, with 8 pins. Its footprint is drawn on this page.
Where is the AD8422BRMZ-R7 datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the AD8422BRMZ-R7?
JLCPCB lists it as part C652823, with 1,766 in stock; the sellers' links on this page open their listings.
What can replace the AD8422BRMZ-R7?
Parts like it in the library: the COSINA333MRA by COSINE, the COSINA333MRB by COSINE, the INA821IDGK by Texas Instruments and the INA849DGK by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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