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OPA2830ID, in 3D

OPA2830ID

Texas Instruments

-40℃~+85℃ -5.5V~5.5V 1.5mV 100MHz 2 200nA 22uV/℃ 3.2V~11V 560V/us 5uA 7.8mA 75mA 80dB 9.2nV/√Hz@1MHz Built-in compensation SOIC-8 Operational Amplifier ROHS

Extended
DatasheetJLCPCBLCSCti/OPA2830ID
Category
Operational Amplifier
Package
SOIC-8
Pins
8

Overview

The OPA2830ID is an operational Amplifier made by Texas Instruments in a SOIC-8 package with 8 pins. -40℃~+85℃ -5.5V~5.5V 1.5mV 100MHz 2 200nA 22uV/℃ 3.2V~11V 560V/us 5uA 7.8mA 75mA 80dB 9.2nV/√Hz@1MHz Built-in compensation SOIC-8 Operational Amplifier ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:OPA2830IDR, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 208 are in stock at JLCPCB (part C44371). 1 open-source board in 1 repository on GitHub use it.

Symbol

OUT11IN1-2IN1+3VS-4VS+8
EasyEDA_Cloud:OPA2830IDRFrom EasyEDA

Footprint

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

Parameters

20
-3db Bandwidth
290MHz
Common Mode Rejection Ratio(CMRR)
80dB
Current - Input Bias(Ib)
5uA
Dual Supply
-5.5V~5.5V
Features
Built-in compensation
Gain Bandwidth Product
100MHz
Gain Bandwidth Product(GBP)
100MHz
Ib - Input Bias Current
5uA
Input Offset Current(Ios)
200nA
Input Offset Voltage Drift(Vos TC)
22uV/℃
Input Voltage Noise Density
9.2nV/√Hz@1MHz
Number of Channels
2
Number of Circuits
双路
Operating Temperature
-40℃~+85℃
Output Current
75mA
Quiescent Current
7.8mA
Single supply
3.2V~11V
Slew Rate
560V/us
Slew Rate(SR)
560V/us
Vos - Input Offset Voltage
1.5mV

Order codes

2

Pinout

8
The pins of the OPA2830ID
PinNameType
1OUT1Output
2IN1-Unspecified
3IN1+Unspecified
4VS-Unspecified
5IN2+Unspecified
6IN2-Unspecified
7OUT2Output
8VS+Unspecified

Open-source boards using it

All 1
  • 2 layers91.2 × 82.6 mmBuck converter, the printed circuit board in 3D

    Buck converter

    Niels-Clayton/self-tuning-buck-converter

    Variable frequency and PWM buck converter, controlling for both output voltage and inductor ripple current of the converter.

    54 parts2

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Questions

Is there a KiCad symbol and footprint for the OPA2830ID?

Yes. The symbol is EasyEDA_Cloud:OPA2830IDR 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 OPA2830ID?

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

Where is the OPA2830ID datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the OPA2830ID?

JLCPCB lists it as part C44371, with 208 in stock; the sellers' links on this page open their listings.

What can replace the OPA2830ID?

Parts like it in the library: the TS922IDT by STMicroelectronics, the LMV358B-SR by 3PEAK, the MC33178D by onsemi and the BUF634AID by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the OPA2830ID?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8