KA2803BDTF
onsemiExtended
-25℃~+80℃ 12V~20V 3ms 3ms 400uA Latch function SOP-8 Comparators ROHS
- Part id
- onsemi/KA2803BDTF
- Category
- Comparators
- Package
- SOP-8
- Pins
- 8
- In stock
- 0 at JLCPCB (C556459)
Overview
The KA2803BDTF is a comparator made by onsemi in a SOP-8 package with 8 pins. -25℃~+80℃ 12V~20V 3ms 3ms 400uA Latch function SOP-8 Comparators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:KA2803CDTF, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C556459).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | VR | Unspecified |
| 2 | VI | Unspecified |
| 3 | GND | Unspecified |
| 4 | OD | Unspecified |
| 5 | SC | Unspecified |
| 6 | NR | Unspecified |
| 7 | OS | Unspecified |
| 8 | VCC | Unspecified |
Parts like it
8
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Questions
Is there a KiCad symbol and footprint for the KA2803BDTF?
Yes. The symbol is EasyEDA_Cloud:KA2803CDTF and the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the KA2803BDTF?
SOP-8, with 8 pins. Its footprint is drawn on this page.
Where is the KA2803BDTF datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the KA2803BDTF?
JLCPCB lists it as part C556459, with 0 in stock; the sellers' links on this page open their listings.
What can replace the KA2803BDTF?
Parts like it in the library: the LM2903DR by UMW, the LM393ADR by UMW, the LM393 by MSKSEMI and the LM393DRG by HANSCHIP semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.