Overview
The INA118UG4 is an instrumentation OpAmp made by Texas Instruments in a SOIC-8 package with 8 pins. 1% 1V/V~10000V/V External resistor gain、Overvoltage Protection SOIC-8 Instrumentation Amplifiers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:INA128UA_2K5, 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 C1348448).
Symbol
Footprint
Parameters
3- Features
- External resistor gain, Overvoltage Protection
- Gain Error
- 1%
- Voltage Gain
- 1V/V~10000V/V
Order codes
1- INA118UG4LCSC C1348448
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | RG | Unspecified |
| 2 | V–IN | Unspecified |
| 3 | V+IN | Unspecified |
| 4 | V– | Unspecified |
| 5 | Ref | Unspecified |
| 6 | VO | Unspecified |
| 7 | V+ | Unspecified |
| 8 | RG | Unspecified |
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Is there a KiCad symbol and footprint for the INA118UG4?
Yes. The symbol is EasyEDA_Cloud:INA128UA_2K5 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 INA118UG4?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the INA118UG4 datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the INA118UG4?
JLCPCB lists it as part C1348448, with 0 in stock; the sellers' links on this page open their listings.
What can replace the INA118UG4?
Parts like it in the library: the INA121U by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
