27080: Difference between revisions

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Line 38: Line 38:
=Pinout=
=Pinout=
<pre>
<pre>
DIP32-600mil - SOIC32-450mil
  DIP32-600mil
SOIC32-450mil
     +--\/--+
     +--\/--+
A19 |1  32| Vcc
A19 |1  32| Vcc
Line 71: Line 72:
+--------------------------------------------+
+--------------------------------------------+


TSOP32
            TSOP32
         +-------------+
         +-------------+
     A11 | 1 []      32| *OE/Vpp
     A11 | 1 []      32| *OE/Vpp

Revision as of 16:16, 20 March 2017

Cross-Reference
BRAND TAG NUMBER PIN COUNT MARKINGS
AMD Am 27C080 DIP32 LCC32 Am27C080
Atmel AT 27C080 DIP32 LCC32 SOIC32 TSOP32 AT27C080 AT27LV080
Intel I/D 27C080 DIP32 27C080
Exodus Micr. EM 27C080 DIP32 EM27C080
Macronix MX 27C8000 DIP32 LCC32 SOIC32 TSOP32 MX27C8000 MX27L8000
NEC uPD 27C8001 DIP32 uPD27C8001
OKI MR 27V801D DIP32 SOIC32 TSOP32 MR27V801D
STMicroelectronics M 27C801 DIP32 LCC32 TSOP32 M27C801 M27V801 M27W801

EPROM 27C080

Size

bit Byte Hex organization
8Mb 1MB (1.048.576 byte) 100000hex8

Pinout

  DIP32-600mil
 SOIC32-450mil
    +--\/--+
A19 |1   32| Vcc
A16 |2   31| A18
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/Vpp
A2  |10  23| A10
A1  |11  22| *CE/*PGM
A0  |12  21| O7
O0  |13  20| 06
O1  |14  19| O5
O2  |15  18| O4
GND |16  17| O3
    +------+

LCC32
+--------------------------------------------+
|  5 A7   |         | 21 DQ7       |         |
|  6 A6   | 14 DQ1  | 22 *CE/*PGM  | 30 A17  |
|  7 A5   | 15 DQ2  | 23 A10       | 31 A18  |
|  8 A4   | 16 Vss  | 24 *OE/Vpp   | 32 Vcc  |
|  9 A3   | 17 DQ3  | 25 A11       |  1 A19  |
| 10 A2   | 18 DQ4  | 26 A9        |  2 A16  |
| 11 A1   | 19 DQ5  | 27 A8        |  3 A15  |
| 12 A0   | 20 DQ6  | 28 A13       |  4 A12  |
| 13 DQ0  |         | 29 A14       |         |
+--------------------------------------------+

             TSOP32
         +-------------+
     A11 | 1 []      32| *OE/Vpp
      A9 | 2         31| A10
      A8 | 3         30| *CE
     A13 | 4         29| O7
     A14 | 5         28| O6
     A17 | 6         27| O5
     A18 | 7         26| O4
     Vcc | 8         25| O3
     A19 | 9         24| GND
     A16 |10         23| O2
     A15 |11         22| O1
     A12 |12         21| O0
      A7 |13         20| A0
      A6 |14         19| A1
      A5 |15         18| A2
      A4 |16         17| A3
         +-------------+

External links

EPROM page on wikipedia

Files