AT27C400-90JC
Microchip TechnologyExtended
4.5V~5.5V OTP EPROM PLCC-44(16.6x16.6) Non-Volatile Memory (ROM)
- Part id
- microchip/AT27C400-90JC
- Category
- Non Volatile Memory (ROM)
- Package
- PLCC-44(16.6x16.6)
- Pins
- 44
- In stock
- 0 at JLCPCB (C19456524)
Overview
The AT27C400-90JC is a non Volatile Memory made by Microchip Technology in a PLCC-44(16.6x16.6) package with 44 pins. 4.5V~5.5V OTP EPROM PLCC-44(16.6x16.6) Non-Volatile Memory (ROM).
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AT27C400-90JC, from EasyEDA) and its footprint (EasyEDA_Cloud:PLCC-44_L16.6-W16.6-P1.27-LS17.5-T, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C19456524).
Symbol
Footprint
Pinout
44| Pin | Name | Type |
|---|---|---|
| 1 | NC | Unspecified |
| 2 | NC | Unspecified |
| 3 | A17 | Unspecified |
| 4 | A7 | Unspecified |
| 5 | A6 | Unspecified |
| 6 | A5 | Unspecified |
| 7 | A4 | Unspecified |
| 8 | A3 | Unspecified |
| 9 | A2 | Unspecified |
| 10 | A1 | Unspecified |
| 11 | A0 | Unspecified |
| 12 | CE# | Unspecified |
| 13 | GND | Unspecified |
| 14 | OE# | Unspecified |
| 15 | O0 | Unspecified |
| 16 | O8 | Unspecified |
| 17 | O1 | Unspecified |
| 18 | O9 | Unspecified |
| 19 | O2 | Unspecified |
| 20 | O10 | Unspecified |
| 21 | O3 | Unspecified |
| 22 | O11 | Unspecified |
| 23 | NC | Unspecified |
| 24 | VCC | Unspecified |
| 25 | O4 | Unspecified |
| 26 | O12 | Unspecified |
| 27 | O5 | Unspecified |
| 28 | O13 | Unspecified |
| 29 | O6 | Unspecified |
| 30 | O14 | Unspecified |
| 31 | O7 | Unspecified |
| 32 | O15/A-1 | Unspecified |
| 33 | GND | Unspecified |
| 34 | BYTE#/VPP | Unspecified |
| 35 | A16 | Unspecified |
| 36 | A15 | Unspecified |
| 37 | A14 | Unspecified |
| 38 | A13 | Unspecified |
| 39 | A12 | Unspecified |
| 40 | A11 | Unspecified |
| 41 | A10 | Unspecified |
| 42 | A9 | Unspecified |
| 43 | A8 | Unspecified |
| 44 | NC | Unspecified |
Parts like it
8
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Questions
Is there a KiCad symbol and footprint for the AT27C400-90JC?
Yes. The symbol is EasyEDA_Cloud:AT27C400-90JC and the footprint EasyEDA_Cloud:PLCC-44_L16.6-W16.6-P1.27-LS17.5-T, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the AT27C400-90JC?
PLCC-44(16.6x16.6), with 44 pins. Its footprint is drawn on this page.
Where is the AT27C400-90JC datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the AT27C400-90JC?
JLCPCB lists it as part C19456524, with 0 in stock; the sellers' links on this page open their listings.
What can replace the AT27C400-90JC?
Parts like it in the library: the AT27BV1024-90JU by Microchip Technology, the AT27BV1024-12JC by Microchip Technology, the AT27BV1024-12JI by Microchip Technology and the AT27BV1024-12JU by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.