

Overview
The OPA2677IDDA is an operational Amplifier made by Texas Instruments in a Power-Pad-SO-8 package with 9 pins. -40℃~+85℃ -6V~-2.5V、2.5V~6V 12mV 18mA 2 200MHz 2V/ns 2nV/√Hz@1MHz 30uV/℃ 500mA 50uA 55dB 5V~12V Built-in compensation Power-Pad-SO-8 Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LTC8542XF8_R6, from EasyEDA) and its footprint (EasyEDA_Cloud:SO-8_L4.9-W3.9-P1.27-LS6.0-BL-EP, from EasyEDA), ready for a KiCad board. 3 are in stock at JLCPCB (part C2058482). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
14- Common Mode Rejection Ratio(CMRR)
- 55dB
- Dual Supply
- 2.5V~6V
- Features
- Built-in compensation
- Gain Bandwidth Product
- 200MHz
- Ib - Input Bias Current
- 50uA
- Input Offset Voltage Drift(Vos TC)
- 30uV/℃
- Input Voltage Noise Density
- 2nV/√Hz@1MHz
- Number of Channels
- 2
- Operating Temperature
- -40℃~+85℃
- Output Current
- 500mA
- Quiescent Current
- 18mA
- Single supply
- 5V~12V
- Slew Rate
- 2V/ns
- Vos - Input Offset Voltage
- 12mV
Order codes
2- OPA2677IDDALCSC C1347287
- OPA2677IDDARLCSC C2058482
Pinout
9| Pin | Name | Type |
|---|---|---|
| 1 | OUTA | Output |
| 2 | INA- | Unspecified |
| 3 | INA+ | Unspecified |
| 4 | -VS | Unspecified |
| 5 | INB+ | Unspecified |
| 6 | INB- | Unspecified |
| 7 | OUTB | Output |
| 8 | +VS | Unspecified |
| 9 | EP | Unspecified |
Open-source boards using it
All 1- 4 layers98 × 55.2 mm

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Is there a KiCad symbol and footprint for the OPA2677IDDA?
Yes. The symbol is EasyEDA_Cloud:LTC8542XF8_R6 and the footprint EasyEDA_Cloud:SO-8_L4.9-W3.9-P1.27-LS6.0-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the OPA2677IDDA?
Power-Pad-SO-8, with 9 pins. Its footprint is drawn on this page.
Where is the OPA2677IDDA datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the OPA2677IDDA?
JLCPCB lists it as part C2058482, with 3 in stock; the sellers' links on this page open their listings.
What can replace the OPA2677IDDA?
Parts like it in the library: the THS3112IDDAR by Texas Instruments, the LTC6090HS8E-5#TRPBF by Analog Devices and the LTC6090IS8E-5#TRPBF by Analog Devices. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the OPA2677IDDA?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
3THS3112IDDAR
SO-8-40℃~+85℃ -5V~15V 1 1.55V/ns 10V~30V 10uV/℃ 2.2nV/√Hz@10kHz 22uA 23uA 4.9mA 67dB 9mV SO-8 Operational Amplifier ROHSTexas InstrumentsOperational AmplifierLTC6090HS8E-5#TRPBF
SO-8-EP-40℃~+125℃ -70V~70V 1 1.25mV 11nV/√Hz@1kHz 130dB 21V/us 50pA 5uV/℃ Enable/shutdown function SO-8-EP Precision Op Amps ROHSAnalog DevicesOperational AmplifierLTC6090IS8E-5#TRPBF
SO-8-EP-40℃~+85℃ -70V~70V 1 1.25mV 11nV/√Hz@1kHz 130dB 21V/us 50pA 5uV/℃ Enable/shutdown function SO-8-EP Precision Op Amps ROHSAnalog DevicesOperational Amplifier