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COS227USR, in 3D

COS227USR

COSINE

-18V~-2.5V、2.5V~18V -40℃~+125℃ 1 1.3mA 10MHz 125dB 200nV/℃ 200pA 28mA 3V/us 50uV 5nA 6nV/√Hz@1kHz Built-in compensation、Overvoltage protection SOP-8 Precision Op Amps ROHS

Extended
DatasheetJLCPCBLCSCcosine/COS227USR
Category
Precision Op Amps
Package
SOP-8
Pins
8

Overview

The COS227USR is a precision Op Amp made by COSINE in a SOP-8 package with 8 pins. -18V~-2.5V、2.5V~18V -40℃~+125℃ 1 1.3mA 10MHz 125dB 200nV/℃ 200pA 28mA 3V/us 50uV 5nA 6nV/√Hz@1kHz Built-in compensation、Overvoltage protection SOP-8 Precision Op Amps ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:COS227U, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 929 are in stock at JLCPCB (part C3008541).

Symbol

NC8+VS7OUT6NC5-VS4+IN3–IN2NC1
EasyEDA_Cloud:COS227UFrom EasyEDA

Footprint

12345678
Package_SO:SOP-8_3.76x4.96mm_P1.27mmFrom KiCad's library

Parameters

14
Common Mode Rejection Ratio(CMRR)
125dB
Dual Supply
2.5V~18V
Features
Built-in compensation
Gain Bandwidth Product
10MHz
Ib - Input Bias Current
5nA
Input Offset Current(Ios)
200pA
Input Offset Voltage Drift(Vos TC)
200nV/℃
Input Voltage Noise Density
6nV/√Hz@1kHz
Number of Channels
Single-channel
Operating Temperature
-40℃~+125℃
Output Current
28mA
Quiescent Current(Iq)
1.3mA
Slew Rate
3V/us
Vos - Input Offset Voltage
50uV

Order codes

1

Pinout

8
The pins of the COS227USR
PinNameType
1NCUnspecified
2–INUnspecified
3+INUnspecified
4-VSUnspecified
5NCUnspecified
6OUTOutput
7+VSUnspecified
8NCUnspecified

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A live frame, for any web page
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A picture
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[![COS227USR](https://pcbkit.io/embed/parts/cosine/COS227USR.jpg?size=s)](https://pcbkit.io/parts/cosine/COS227USR)

Questions

Is there a KiCad symbol and footprint for the COS227USR?

Yes. The symbol is EasyEDA_Cloud:COS227U and the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the COS227USR?

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

Where is the COS227USR datasheet?

COSINE publishes it: the Datasheet link on this page opens it.

Where can I order the COS227USR?

JLCPCB lists it as part C3008541, with 929 in stock; the sellers' links on this page open their listings.

What can replace the COS227USR?

Parts like it in the library: the TPA1862-SR by 3PEAK, the COS2177SR by COSINE, the GS8592-SR by Gainsil and the HG8552CM/TR by HGSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8