

Overview
The AD8605ARTZ-R2 is a low Noise Amplifiers (LNA) RF made by Analog Devices in a SOT-23-5 package with 5 pins. -40℃~+125℃ 0.5pA 1 1.2mA 100dB 10MHz 1pA 2.7V~5.5V 300uV 4.5uV/℃ 5V/us 80mA 8nV/√Hz@1kHz Rail-to-Rail Input, Rail-to-Rail Output SOT-23-5 Precision Op Amps ROHS.
PCBKit's library has its KiCad symbol (agg-kicad:AD8605, from Agg-kicad) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 143 are in stock at JLCPCB (part C578771). 5 open-source boards in 3 repositories on GitHub use it.
Symbol
Footprint
Parameters
15- Common Mode Rejection Ratio(CMRR)
- 100dB
- Features
- Built-in compensation
- Gain Bandwidth Product
- 10MHz
- Ib - Input Bias Current
- 1pA
- Input Offset Current(Ios)
- 0.5pA
- Input Offset Voltage Drift(Vos TC)
- 4.5uV/℃
- Input Voltage Noise Density
- 8nV/√Hz@1kHz
- Number of Channels
- 1
- Operating Temperature
- -40℃~+125℃
- Output Current
- 80mA
- Quiescent Current(Iq)
- 1.2mA
- Rail to Rail
- Rail-to-Rail Input, Rail-to-Rail Output
- Single Supply
- 2.7V~5.5V
- Slew Rate
- 5V/us
- Vos - Input Offset Voltage
- 300uV
Order codes
2- AD8605ARTZ-R2LCSC C578771
- AD8605ARTZ-R2LCSC C59804
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | — | Input |
| 2 | — | Power in |
| 3 | + | Input |
| 4 | - | Input |
| 5 | — | Power in |
Open-source boards using it
All 5- 4 layers78 × 46.3 mm

- 4 layers140 × 70 mm

- 2 layers45.2 × 63.6 mm

QPCR panel 20210427
hisashin/qNinja
Open source Real-Time Quantitative PCR Implementation
40 parts48GPL-3.0 - 2 layers32 × 49.6 mm

QPCR photosensing
hisashin/qNinja
Open source Real-Time Quantitative PCR Implementation
26 parts48GPL-3.0 - 2 layers32 × 49.6 mm

QPCR photosensing
hisashin/qNinja
Open source Real-Time Quantitative PCR Implementation
27 parts48GPL-3.0
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Is there a KiCad symbol and footprint for the AD8605ARTZ-R2?
Yes. The symbol is agg-kicad:AD8605 and the footprint Package_TO_SOT_SMD:SOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the AD8605ARTZ-R2?
SOT-23-5, with 5 pins. Its footprint is drawn on this page.
Where is the AD8605ARTZ-R2 datasheet?
Analog Devices publishes it: the Datasheet link on this page opens it.
Where can I order the AD8605ARTZ-R2?
JLCPCB lists it as part C578771, with 143 in stock; the sellers' links on this page open their listings.
What can replace the AD8605ARTZ-R2?
Parts like it in the library: the CBM6001AST5 by Corebai Microelectronics, the RS621XF by Jiangsu RUNIC Tech, the LTC6240CS5#TRPBF by Analog Devices and the LTC6240HS5#TRPBF by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the AD8605ARTZ-R2?
5 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
6CBM6001AST5
SOT-23-5-40℃~+125℃ 1 1.8V~6V 1MHz 1pA 1pA 2.7uV/℃ 27nV/√Hz@1kHz 3.5mV 6V 75uA 800V/ms 84mA Rail-to-Rail Input, Rail-to-Rail Output SOT-23-5 Operational Amplifier ROHSCorebai MicroelectronicsLow Noise Amplifiers (LNA) - RFRS621XF
SOT-23-5-2.75V~-1.25V、1.25V~2.75V -40℃~+125℃ 1 11nV/√Hz@1kHz 1pA 1pA 2.5V~5.5V 2uV/℃ 3.7V/us 600uA 700uV 7MHz 92dB Rail-to-Rail Input, Rail-to-Rail Output SOT-23-5 Precision Op Amps ROHSJiangsu RUNIC TechLow Noise Amplifiers (LNA) - RFLTC6240CS5#TRPBF
TSOT-23-5Built-in compensation TSOT-23-5 Precision Op Amps ROHSAnalog DevicesLow Noise Amplifiers (LNA) - RFLTC6240HS5#TRPBF
TSOT-23-5Built-in compensation TSOT-23-5 Precision Op Amps ROHSAnalog DevicesLow Noise Amplifiers (LNA) - RFLTC6240HVCS5#TRPBF
TSOT-23-5Built-in compensation TSOT-23-5 Precision Op Amps ROHSAnalog DevicesLow Noise Amplifiers (LNA) - RFLTC6240HVHS5#TRPBF
TSOT-23-5TSOT-23-5 Precision Op Amps ROHSAnalog DevicesLow Noise Amplifiers (LNA) - RF