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OP281GS on a board, in 3D

OP281GS

Analog Devices

-40℃~+85℃ 1.5mV 100pA 10nA 10uV/℃ 2 2.7V~12V 28V/ms 3uA 75uV/√Hz@1kHz 95dB Overvoltage Protection Rail-to-rail output SOIC-8 Operational Amplifier ROHS

Extended
DatasheetJLCPCBLCSCadi/OP281GS
Category
Operational Amplifier
Package
SOIC-8
Pins
8

Overview

The OP281GS is an operational Amplifier made by Analog Devices in a SOIC-8 package with 8 pins. -40℃~+85℃ 1.5mV 100pA 10nA 10uV/℃ 2 2.7V~12V 28V/ms 3uA 75uV/√Hz@1kHz 95dB Overvoltage Protection Rail-to-rail output SOIC-8 Operational Amplifier ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:RC4558IDGKR-TUDI, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C4367547).

Symbol

V+8V-4IN A-2IN A+3OUT A1
EasyEDA_Cloud:RC4558IDGKR-TUDIFrom EasyEDA

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

14
Common Mode Rejection Ratio(CMRR)
95dB
Features
Overvoltage protection
Ib - Input Bias Current
10nA
Input Offset Current(Ios)
100pA
Input Offset Voltage Drift(Vos TC)
10uV/℃
Input Voltage Noise Density
75uV/√Hz@1kHz
Maximum Power Supply Range (Vdd-Vss)
16V
Number of Channels
2
Operating Temperature
-40℃~+85℃
Quiescent Current
3uA
Rail to Rail
Rail-to-rail output
Single supply
2.7V~12V
Slew Rate
28V/ms
Vos - Input Offset Voltage
1.5mV

Order codes

1

Pinout

8
The pins of the OP281GS
PinNameType
1OUT AOutput
2IN A-Unspecified
3IN A+Unspecified
4V-Unspecified
5IN B+Unspecified
6IN B-Unspecified
7OUT BOutput
8V+Unspecified

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A picture
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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the OP281GS?

Yes. The symbol is EasyEDA_Cloud:RC4558IDGKR-TUDI and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the OP281GS?

SOIC-8, with 8 pins. Its footprint is drawn on this page.

Where is the OP281GS datasheet?

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

Where can I order the OP281GS?

JLCPCB lists it as part C4367547, with 0 in stock; the sellers' links on this page open their listings.

What can replace the OP281GS?

Parts like it in the library: the LM358D by onsemi, the LM2904D by onsemi, the NE5532D by Texas Instruments and the LM358D by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8