OPA842ID
Texas InstrumentsExtended
-40℃~+85℃ -5V~5V 1 100mA 2.6nV/√Hz@1MHz 20.2mA 200MHz 20uA 300uV 350nA 400V/us 4uV/℃ 95dB Built-in compensation SOIC-8 Operational Amplifier ROHS
- Part id
- ti/OPA842ID
- Category
- Operational Amplifier
- Package
- SOIC-8
- Pins
- 8
- In stock
- 39 at JLCPCB (C2059955)
Overview
The OPA842ID is an operational Amplifier made by Texas Instruments in a SOIC-8 package with 8 pins. -40℃~+85℃ -5V~5V 1 100mA 2.6nV/√Hz@1MHz 20.2mA 200MHz 20uA 300uV 350nA 400V/us 4uV/℃ 95dB Built-in compensation SOIC-8 Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (Amplifier_Operational:OPA842xD, from KiCad's library) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 39 are in stock at JLCPCB (part C2059955).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | NC | Not connected |
| 2 | - | Input |
| 3 | + | Input |
| 4 | V- | Power in |
| 5 | NC | Not connected |
| 6 | — | Output |
| 7 | V+ | Power in |
| 8 | NC | Not connected |
Parts like it
8
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Questions
Is there a KiCad symbol and footprint for the OPA842ID?
Yes. The symbol is Amplifier_Operational:OPA842xD 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 OPA842ID?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the OPA842ID datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the OPA842ID?
JLCPCB lists it as part C2059955, with 39 in stock; the sellers' links on this page open their listings.
What can replace the OPA842ID?
Parts like it in the library: the LMV358B-SR by 3PEAK, the MC33178D by onsemi, the BUF634AID by Texas Instruments and the TP1562AL1-SR by 3PEAK. Check their datasheets: a part that fits the footprint may still differ in its ratings.