LOG112AID
Texas InstrumentsExtended
-18V~-4.5V、4.5V~18V -40℃~+85℃ 1.4MHz 1.75mA 18mA 2uV/℃ 300uV 30nV/√Hz@1kHz 500V/ms 500pA 5pA SOIC-14 Operational Amplifier ROHS
- Part id
- ti/LOG112AID
- Category
- Operational Amplifier
- Package
- SOIC-14
- Pins
- 14
- In stock
- 977 at JLCPCB (C544716)
Overview
The LOG112AID is an operational Amplifier made by Texas Instruments in a SOIC-14 package with 14 pins. -18V~-4.5V、4.5V~18V -40℃~+85℃ 1.4MHz 1.75mA 18mA 2uV/℃ 300uV 30nV/√Hz@1kHz 500V/ms 500pA 5pA SOIC-14 Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LOG112AID, from EasyEDA) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 977 are in stock at JLCPCB (part C544716).
Symbol
Footprint
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | I1 | Unspecified |
| 2 | NC | Unspecified |
| 3 | +IN3 | Unspecified |
| 4 | –IN3 | Unspecified |
| 5 | VLOGOUT | Unspecified |
| 6 | V+ | Unspecified |
| 7 | VO3 | Unspecified |
| 8 | VREF | Unspecified |
| 9 | V– | Unspecified |
| 10 | GND | Unspecified |
| 11 | VREF–GND | Unspecified |
| 12 | NC | Unspecified |
| 13 | VCM–IN | Unspecified |
| 14 | I2 | Unspecified |
Parts like it
8
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Questions
Is there a KiCad symbol and footprint for the LOG112AID?
Yes. The symbol is EasyEDA_Cloud:LOG112AID and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LOG112AID?
SOIC-14, with 14 pins. Its footprint is drawn on this page.
Where is the LOG112AID datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LOG112AID?
JLCPCB lists it as part C544716, with 977 in stock; the sellers' links on this page open their listings.
What can replace the LOG112AID?
Parts like it in the library: the LM324D by Texas Instruments, the LM2902D by onsemi, the LM324D by onsemi and the LM2902DT by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.