272048: Difference between revisions
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pinout | pinout | ||
<pre> | <pre> | ||
27C2048 | |||
Vpp |1 | DIP48-600mil | ||
*CE |2 | +---\/---+ | ||
Vpp | 1 40| Vcc | |||
*CE | 2 39| *PGM | |||
Q15 | 3 38| A16 | |||
Q14 | 4 37| A15 | |||
Q13 | 5 36| A14 | |||
Q12 | 6 35| A13 | |||
Q11 | 7 34| A12 | |||
Q10 | 8 33| A11 | |||
GND |11 | Q9 | 9 32| A10 | ||
Q8 |10 31| A9 | |||
GND |11 30| GND | |||
Q7 |12 29| A8 | |||
Q6 |13 28| A7 | |||
Q5 |14 27| A6 | |||
Q4 |15 26| A5 | |||
Q3 |16 25| A4 | |||
Q2 |17 24| A3 | |||
*OE |20 | Q1 |18 23| A2 | ||
Q0 |19 22| A1 | |||
*OE |20 21| A0 | |||
+--------+ | |||
</pre> | |||
<gallery widths="150px"> | <gallery widths="150px"> | ||
File: | File:27c210.pdf|27C210 datasheet | ||
File:mx27c2078.pdf|MX27C2048 datasheet | |||
</gallery> | </gallery> | ||
Revision as of 20:18, 8 May 2022
EPROM 272048 & 27C2048 (DIP40, 600mil)
2Mb, 256KB (262.144 byte), 2 0000 hex 16 bit
pinout
27C2048
DIP48-600mil
+---\/---+
Vpp | 1 40| Vcc
*CE | 2 39| *PGM
Q15 | 3 38| A16
Q14 | 4 37| A15
Q13 | 5 36| A14
Q12 | 6 35| A13
Q11 | 7 34| A12
Q10 | 8 33| A11
Q9 | 9 32| A10
Q8 |10 31| A9
GND |11 30| GND
Q7 |12 29| A8
Q6 |13 28| A7
Q5 |14 27| A6
Q4 |15 26| A5
Q3 |16 25| A4
Q2 |17 24| A3
Q1 |18 23| A2
Q0 |19 22| A1
*OE |20 21| A0
+--------+
-
27C210 datasheet
-
MX27C2048 datasheet
