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AD8603AUJZ-R2 on a board, in 3D

AD8603AUJZ-R2

Analog Devices

-2.5V~-900mV、900mV~2.5V -40℃~+125℃ 0.1V/us 0.5pA 1 1.8V~5V 100dB 1pA 22nV/√Hz@10kHz 4.5uV/℃ 400kHz 50uA 50uV 70mA Built-in compensation、Overvoltage protection、Reverse-phase input protection Rail-to-Rail Input, Rail-to-Rail Output TSOT-23-5 Precision Op Amps ROHS

Extended
DatasheetJLCPCBLCSCadi/AD8603AUJZ-R2
Category
Precision Op Amps
Package
TSOT-23-5
Pins
5

Overview

The AD8603AUJZ-R2 is a precision Op Amp made by Analog Devices in a TSOT-23-5 package with 5 pins. -2.5V~-900mV、900mV~2.5V -40℃~+125℃ 0.1V/us 0.5pA 1 1.8V~5V 100dB 1pA 22nV/√Hz@10kHz 4.5uV/℃ 400kHz 50uA 50uV 70mA Built-in compensation、Overvoltage protection、Reverse-phase input protection Rail-to-Rail Input, Rail-to-Rail Output TSOT-23-5 Precision Op Amps ROHS.

PCBKit's library has its KiCad symbol (Amplifier_Operational:AD8603, from KiCad's library) and its footprint (Package_TO_SOT_SMD:TSOT-23-5, from KiCad's library), ready for a KiCad board. 122 are in stock at JLCPCB (part C143904). 3 open-source boards in 3 repositories on GitHub use it.

Symbol

V-2V+51+3-4
Amplifier_Operational:AD8603From KiCad's library

Footprint

12345
Package_TO_SOT_SMD:TSOT-23-5From KiCad's library

Parameters

16
Common Mode Rejection Ratio(CMRR)
100dB
Dual Supply
-2.5V~-900mV
Features
Reverse-phase input protection
Gain Bandwidth Product
400kHz
Ib - Input Bias Current
1pA
Input Offset Current(Ios)
0.5pA
Input Offset Voltage Drift(Vos TC)
4.5uV/℃
Input Voltage Noise Density
22nV/√Hz@10kHz
Number of Channels
1
Operating Temperature
-40℃~+125℃
Output Current
70mA
Quiescent Current(Iq)
50uA
Rail to Rail
Rail-to-Rail Input, Rail-to-Rail Output
Single Supply
1.8V~5V
Slew Rate
0.1V/us
Vos - Input Offset Voltage
50uV

Order codes

1

Pinout

5
The pins of the AD8603AUJZ-R2
PinNameType
1—Output
2V-Power in
3+Input
4-Input
5V+Power in

Open-source boards using it

All 3
  • 2 layers65 × 56 mmLogHeat, the printed circuit board in 3D

    LogHeat

    IfTrueEqualsEqualsTrue/LogHeat

    This project is a temperature logging system developed during the 2024 Biomedical Engineering Master Class at Grenoble INP.

    33 parts2
  • 2 layers100 × 100 mmSensor hub, the printed circuit board in 3D

    Sensor hub

    CustomStuffs/sensor-projekt-V2

    Outdoor environmental monitoring system built on a Raspberry Pi Pico W. Sensors are read every 30 minutes, uploaded over WiFi to a FastAPI server running on a Raspberry Pi, and displayed in a browser dashboard.

    64 parts
  • 4 layers148 × 74 mmDevice, the printed circuit board in 3D

    Device

    jayis1/hardware-design-lab

    Full-cycle hardware device designs — each device in its own subfolder with architecture, schematics, PCB layout, and software stack

    21 parts

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Questions

Is there a KiCad symbol and footprint for the AD8603AUJZ-R2?

Yes. The symbol is Amplifier_Operational:AD8603 and the footprint Package_TO_SOT_SMD:TSOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AD8603AUJZ-R2?

TSOT-23-5, with 5 pins. Its footprint is drawn on this page.

Where is the AD8603AUJZ-R2 datasheet?

Analog Devices publishes it: the Datasheet link on this page opens it.

Where can I order the AD8603AUJZ-R2?

JLCPCB lists it as part C143904, with 122 in stock; the sellers' links on this page open their listings.

What can replace the AD8603AUJZ-R2?

Parts like it in the library: the OPA354AIDBV by Texas Instruments, the MS8311 by Hangzhou Ruimeng Tech, the AD8603AUJZ-REEL7 by Analog Devices and the GS8557-TR by Gainsil. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the AD8603AUJZ-R2?

3 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8