OPA2650U
Texas InstrumentsExtended
-4.5V~5.5V -40℃~+85℃ 110mA 11mA 1mV 2 3uV/℃ 500nA 5uA 72V/us 9.4nV/√Hz@10kHz 90dB Built-in compensation SOIC-8 Operational Amplifier
- Part id
- ti/OPA2650U
- Category
- Operational Amplifier
- Package
- SOIC-8
- Pins
- 8
- In stock
- 0 at JLCPCB (C5702651)
Overview
The OPA2650U is an operational Amplifier made by Texas Instruments in a SOIC-8 package with 8 pins. -4.5V~5.5V -40℃~+85℃ 110mA 11mA 1mV 2 3uV/℃ 500nA 5uA 72V/us 9.4nV/√Hz@10kHz 90dB Built-in compensation SOIC-8 Operational Amplifier.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX44251AKA+T, 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 C5702651).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | OUT A | Output |
| 2 | -IN A | Unspecified |
| 3 | +IN A | Unspecified |
| 4 | VSS | Unspecified |
| 5 | +IN B | Unspecified |
| 6 | -IN B | Unspecified |
| 7 | OUT B | Output |
| 8 | VDD | Unspecified |
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Questions
Is there a KiCad symbol and footprint for the OPA2650U?
Yes. The symbol is EasyEDA_Cloud:MAX44251AKA+T 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 OPA2650U?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the OPA2650U datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the OPA2650U?
JLCPCB lists it as part C5702651, with 0 in stock; the sellers' links on this page open their listings.
What can replace the OPA2650U?
Parts like it in the library: the BUF634AID by Texas Instruments, the OPA551UA/2K5 by Texas Instruments, the OPA820ID by Texas Instruments and the RS8452XK-Q1 by Jiangsu RUNIC Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.