27020

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EPROM 27020 & 27C020 (DIP32, 600mil)

2Mb, 256KB (262.144 byte) , 4 0000 hex 8 bit

pinout 

    +--\/--+
Vpp |1   32| Vcc
A16 |2   31| PGM/
A15 |3   30| A17
A12 |4   29| A14
A7  |5   28| A13
A6  |6   27| A8
A5  |7   26| A9
A4  |8   25| A11
A3  |9   24| OE/
A2  |10  23| A10
A1  |11  22| CE/
A0  |12  21| O7
O0  |13  20| 06
O1  |14  19| O5
O2  |15  18| O4
GND |16  17| O3
    +------+

File:Dip32-600mil.jpg

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