OPA2991IDSG
Texas InstrumentsExtended
-40℃~+125℃ 10pA 10pA 125uV 130dB 2 21V/us 300nV/℃ 4.5MHz 560uA 75mA Enable/shutdown function、EMI filtering/RF suppression Rail-to-Rail Input, Rail-to-Rail Output WSON-8(2x2) Operational Amplifier ROHS
- Part id
- ti/OPA2991IDSG
- Category
- Operational Amplifier
- Package
- WSON-8(2x2)
- Pins
- 9
- In stock
- 20 at JLCPCB (C4366620)
Overview
The OPA2991IDSG is an operational Amplifier made by Texas Instruments in a WSON-8(2x2) package with 9 pins. -40℃~+125℃ 10pA 10pA 125uV 130dB 2 21V/us 300nV/℃ 4.5MHz 560uA 75mA Enable/shutdown function、EMI filtering/RF suppression Rail-to-Rail Input, Rail-to-Rail Output WSON-8(2x2) Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:OPA2992IDSGR, from EasyEDA) and its footprint (EasyEDA_Cloud:WSON-8_L2.0-W2.0-P0.50-TL-EP, from EasyEDA), ready for a KiCad board. 20 are in stock at JLCPCB (part C4366620).
Symbol
Footprint
Pinout
9| Pin | Name | Type |
|---|---|---|
| 1 | 1OUT | Output |
| 2 | 1IN- | Unspecified |
| 3 | 1IN+ | Unspecified |
| 4 | V- | Unspecified |
| 5 | 2IN+ | Unspecified |
| 6 | 2IN- | Unspecified |
| 7 | 2OUT | Output |
| 8 | V+ | Unspecified |
| 9 | EP | Unspecified |
Parts like it
3
OPA2310IDSG
WSON-8(2x2)-2.75V~-750mV、750mV~2.75V -40℃~+125℃ 0.5pA 1.5V~5.5V 150mA 165uA 16nV/√Hz@1kHz 1pA 2 250uV 3MHz 3V/us 500nV/℃ 85dB EMI filtering/RF suppression Rail-to-Rail Input, Rail-to-Rail Output WSON-8(2x2) Operational Amplifier ROHSTexas InstrumentsOperational AmplifierOPA856IDSG
WSON-8(2x2)-40℃~+125℃ 1 1.08GHz 100nA 105mA 106dB 15uA 17.2mA 200uV 3.3V~5.25V 350V/us 700nV/℃ 900pV/√Hz@1MHz Enable/shutdown function、ESD protection WSON-8(2x2) Operational Amplifier ROHSTexas InstrumentsOperational AmplifierOPA2990IDSG
WSON-8-EP(2x2)-20V~-1.35V、1.35V~20V -40℃~+125℃ 1.1MHz 10pA 115dB 120uA 2 2.7V~40V 300uV 30nV/√Hz@1kHz 4.5V/us 5pA 600nV/℃ 80mA Enable/shutdown function、EMI filtering/RF suppression Rail-to-Rail Input, Rail-to-Rail Output WSON-8-EP(2x2) Operational Amplifier ROHSTexas InstrumentsOperational Amplifier
Questions
Is there a KiCad symbol and footprint for the OPA2991IDSG?
Yes. The symbol is EasyEDA_Cloud:OPA2992IDSGR and the footprint EasyEDA_Cloud:WSON-8_L2.0-W2.0-P0.50-TL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the OPA2991IDSG?
WSON-8(2x2), with 9 pins. Its footprint is drawn on this page.
Where is the OPA2991IDSG datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the OPA2991IDSG?
JLCPCB lists it as part C4366620, with 20 in stock; the sellers' links on this page open their listings.
What can replace the OPA2991IDSG?
Parts like it in the library: the OPA2310IDSG by Texas Instruments, the OPA856IDSG by Texas Instruments and the OPA2990IDSG by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.