Overview
The MAX9012ESA+ is a comparator made by Maxim Integrated (Analog Devices) in a SOIC-8 package with 8 pins. -40℃~+85℃ 2 2.4mA 2uV/℃ 3mV 4.5V~5.5V 40nA 500nA 5ns 95dB TTL SOIC-8 Comparators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MAX9012ESA+T, 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 C3658507).
Symbol
Footprint
Parameters
11- Common Mode Rejection Ratio(CMRR)
- 95dB
- Ib - Input Bias Current
- 500nA
- Input Offset Current(Ios)
- 40nA
- Input Offset Voltage Drift(Vos TC)
- 2uV/℃
- Number of Channels
- 2
- Operating Temperature
- -40℃~+85℃
- Output Mode
- TTL
- Propagation Delay Time
- 5ns
- Quiescent Current
- 2.4mA
- Single Supply
- 4.5V~5.5V
- Vos - Input Offset Voltage
- 3mV
Order codes
1- MAX9012ESA+LCSC C3658507
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | INA+ | Unspecified |
| 2 | INA- | Unspecified |
| 3 | INB+ | Unspecified |
| 4 | INB- | Unspecified |
| 5 | GND | Unspecified |
| 6 | OUTB | Unspecified |
| 7 | OUTA | Unspecified |
| 8 | VCC | Unspecified |
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Is there a KiCad symbol and footprint for the MAX9012ESA+?
Yes. The symbol is EasyEDA_Cloud:MAX9012ESA+T 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 MAX9012ESA+?
SOIC-8, with 8 pins. Its footprint is drawn on this page.
Where is the MAX9012ESA+ datasheet?
Maxim Integrated (Analog Devices) publishes it: the Datasheet link on this page opens it.
Where can I order the MAX9012ESA+?
JLCPCB lists it as part C3658507, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MAX9012ESA+?
Parts like it in the library: the LM393D by onsemi, the LM393BID by Texas Instruments, the LM393DT by STMicroelectronics and the LM2903BID by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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