LM2903DR2
onsemiExtended
-25℃~+85℃ 2 20nA 2mV 400uA ESD Protection Rail-to-rail input TTL、CMOS、ECL、MOS SOIC-8 Comparators
- Part id
- onsemi/LM2903DR2
- Category
- Comparators
- Package
- SOIC-8
- Pins
- 5
- In stock
- 0 at JLCPCB (C3658468)
Overview
The LM2903DR2 is a comparator made by onsemi in a SOIC-8 package with 5 pins. -25℃~+85℃ 2 20nA 2mV 400uA ESD Protection Rail-to-rail input TTL、CMOS、ECL、MOS SOIC-8 Comparators.
PCBKit's library has its footprint (Package_SO:SO-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3658468).
Symbol
The library has no symbol for this part yet.
Footprint
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Questions
Is there a KiCad symbol and footprint for the LM2903DR2?
Yes. the footprint Package_SO:SO-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 LM2903DR2?
SOIC-8, with 5 pins. Its footprint is drawn on this page.
Where is the LM2903DR2 datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the LM2903DR2?
JLCPCB lists it as part C3658468, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LM2903DR2?
Parts like it in the library: the LM293DR-HXY by HXY MOSFET, the TSX3702IYDT by STMicroelectronics, the AS393AMTR-E1 by Diodes Incorporated and the MAX922ESA+ by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.