4 layers71.1 × 134.5 mm
OPA4182ID
Texas Instruments
-18V~-2.25V、2.25V~18V -40℃~+125℃ 10V/us 140pA 168dB 3nV/℃ 4.5V~36V 450nV 5.7nV/√Hz@1kHz 50pA 5MHz 65mA 850uA EMI filtering/RF suppression、Zero drift / auto-zero、ESD protection、Reverse-phase input protection Four channels Rail-to-rail output SOIC-14 Precision Op Amps ROHS
Extended
- Category
- Precision Op Amps
- Package
- SOIC-14
- Pins
- 14
Overview
The OPA4182ID is a precision Op Amp made by Texas Instruments in a SOIC-14 package with 14 pins. -18V~-2.25V、2.25V~18V -40℃~+125℃ 10V/us 140pA 168dB 3nV/℃ 4.5V~36V 450nV 5.7nV/√Hz@1kHz 50pA 5MHz 65mA 850uA EMI filtering/RF suppression、Zero drift / auto-zero、ESD protection、Reverse-phase input protection Four channels Rail-to-rail output SOIC-14 Precision Op Amps ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM324DR-TUDI, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 134 are in stock at JLCPCB (part C4371114). 2 open-source boards in 2 repositories on GitHub use it.
Symbol
Footprint
Parameters
16- Common Mode Rejection Ratio(CMRR)
- 168dB
- Dual Supply
- -18V~-2.25V
- Features
- Reverse-phase input protection
- Gain Bandwidth Product
- 5MHz
- Ib - Input Bias Current
- 50pA
- Input Offset Current(Ios)
- 140pA
- Input Offset Voltage Drift(Vos TC)
- 3nV/℃
- Input Voltage Noise Density
- 5.7nV/√Hz@1kHz
- Number of Channels
- Four channels
- Operating Temperature
- -40℃~+125℃
- Output Current
- 65mA
- Quiescent Current(Iq)
- 850uA
- Rail to Rail
- Rail-to-rail output
- Single Supply
- 4.5V~36V
- Slew Rate
- 10V/us
- Vos - Input Offset Voltage
- 450nV
Order codes
2- OPA4182IDTLCSC C4371099
- OPA4182IDRLCSC C4371114
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | OUT1 | Output |
| 2 | IN1- | Unspecified |
| 3 | IN1+ | Unspecified |
| 4 | VCC | Unspecified |
| 5 | IN2+ | Unspecified |
| 6 | IN2- | Unspecified |
| 7 | OUT2 | Output |
| 8 | OUT3 | Output |
| 9 | IN3- | Unspecified |
| 10 | IN3+ | Unspecified |
| 11 | GND | Unspecified |
| 12 | IN4+ | Unspecified |
| 13 | IN4- | Unspecified |
| 14 | OUT4 | Output |
Open-source boards using it
All 2- 4 layers120 × 75 mm
Current Sources Improved
mjmorano/Precision-Current-Source
Once it's uploaded connect the Arduino pins to the 6 pin header on the current source as follows:
95 parts
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<iframe src="https://pcbkit.io/embed/parts/ti/OPA4182ID" title="OPA4182ID in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ti/OPA4182ID.jpg" alt="OPA4182ID" width="1200" height="900">[](https://pcbkit.io/parts/ti/OPA4182ID)Questions
Is there a KiCad symbol and footprint for the OPA4182ID?
Yes. The symbol is EasyEDA_Cloud:LM324DR-TUDI and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the OPA4182ID?
SOIC-14, with 14 pins. Its footprint is drawn on this page.
Where is the OPA4182ID datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the OPA4182ID?
JLCPCB lists it as part C4371114, with 134 in stock; the sellers' links on this page open their listings.
What can replace the OPA4182ID?
Parts like it in the library: the GS8554-SR by Gainsil, the OPA4191ID by Texas Instruments, the TP2314-SR by 3PEAK and the AD8608ARZ-REEL7 by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the OPA4182ID?
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
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8
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