SRAM 16k x 4: Difference between revisions

From Citylan
Jump to navigationJump to search
mNo edit summary
mNo edit summary
Line 11: Line 11:
|-
|-
|Pyramid Semiconductor || P4C || 198 || DIP24 LCC28 || TS || P4C198 P4C198A P4C198L P4C198AL
|Pyramid Semiconductor || P4C || 198 || DIP24 LCC28 || TS || P4C198 P4C198A P4C198L P4C198AL
|-
|Pyramid Semiconductor || P4C || 1981 || DIP28 LCC28 || TS || P4C1981 P4C1981L
|-
|Pyramid Semiconductor || P4C || 1982 || DIP28 LCC28 || TS || P4C1982 P4C1982L
|-
|-
|Texas Instruments || TMS || 4416 || DIP18 LCC18 || TS || TMS4416 SMJ4416
|Texas Instruments || TMS || 4416 || DIP18 LCC18 || TS || TMS4416 SMJ4416
|}
|}


'''Static Random-Access Memory 16K x 4 (DIP18, 300mil)(DIP22, 300mil)(LCC18)(LCC22)'''
'''Static Random-Access Memory 16K x 4 (DIP18, 300mil)(DIP22, 300mil)(DIP24, 300mil)(DIP28, 300mil)(LCC18)(LCC22)(LCC28)'''


=Size=
=Size=
Line 30: Line 34:
=Pinout=
=Pinout=
<pre>
<pre>
DIP28
        +---\/---+
      A0 | 1    28| Vcc
      A1 | 2    27| A13
      A2 | 3    26| A12
      A3 | 4    25| A11
      A4 | 5    24| A10
      A5 | 6    23| A9
      A6 | 7    22| I4
      A7 | 8    21| I3
      A8 | 9    20| O4
      I1 | 10  19| O3
      I2 | 11  18| O2
    *CE1 | 12  17| O1
    *OE | 13  16| *WE
    GND | 14  15| *CE2
        +--------+
DIP24
DIP24
         +---\/---+
         +---\/---+
Line 74: Line 96:
         +--------+
         +--------+


LCC28
LCC28 (ONLY P4C198)
+--------------------------------------------+
+--------------------------------------------+
|  4 A1  |            | 18 I/O2  |        |
|  4 A1  |            | 18 I/O2  |        |
Line 86: Line 108:
| 12 *CE  |            | 26 NC    |        |
| 12 *CE  |            | 26 NC    |        |
+--------------------------------------------+
+--------------------------------------------+
LCC28 (ONLY P4C1981, P4C1982)
+-----------------------------------------+
|  4 A3    |          | 18 O2  |        |
|  5 A4    |          | 19 O3  |        |
|  6 A5    | 13 *OE  | 20 O4  | 27 A13  |
|  7 A6    | 14 GND  | 21 I3  | 28 Vcc  |
|  8 A7    | 15 *CE2  | 22 I4  |  1 A0  |
|  9 A8    | 16 *WE  | 23 A9  |  2 A1  |
| 10 I1    | 17 O1    | 24 A10  |  3 A2  |
| 11 I2    |          | 25 A11  |        |
| 12 *CE1  |          | 26 A12  |        |
+-----------------------------------------+


LCC22
LCC22
Line 115: Line 150:
File:p4c188.pdf|P4C188 Datasheet
File:p4c188.pdf|P4C188 Datasheet
File:p4c198.pdf|P4C198 Datasheet
File:p4c198.pdf|P4C198 Datasheet
File:p4c1981.pdf|P4C1981 P4C1982 Datasheet
File:tms4416.pdf|TMS4416 SMJ4416 Datasheet
File:tms4416.pdf|TMS4416 SMJ4416 Datasheet
</gallery>
</gallery>

Revision as of 10:16, 25 January 2017

Cross-Reference
BRAND TAG NUMBER PIN COUNT OUTPUT MARKINGS
Pyramid Semiconductor P4C 188 DIP22 LCC22 TS P4C188 P4C188L
Pyramid Semiconductor P4C 198 DIP24 LCC28 TS P4C198 P4C198A P4C198L P4C198AL
Pyramid Semiconductor P4C 1981 DIP28 LCC28 TS P4C1981 P4C1981L
Pyramid Semiconductor P4C 1982 DIP28 LCC28 TS P4C1982 P4C1982L
Texas Instruments TMS 4416 DIP18 LCC18 TS TMS4416 SMJ4416

Static Random-Access Memory 16K x 4 (DIP18, 300mil)(DIP22, 300mil)(DIP24, 300mil)(DIP28, 300mil)(LCC18)(LCC22)(LCC28)

Size

bit Byte (padded 0000xxxx) Byte (unpadded) Hex
64Kb 16KB 8KB 10000hex

Pinout

DIP28
         +---\/---+
      A0 | 1    28| Vcc
      A1 | 2    27| A13
      A2 | 3    26| A12
      A3 | 4    25| A11
      A4 | 5    24| A10
      A5 | 6    23| A9
      A6 | 7    22| I4
      A7 | 8    21| I3
      A8 | 9    20| O4
      I1 | 10   19| O3
      I2 | 11   18| O2
    *CE1 | 12   17| O1
     *OE | 13   16| *WE
     GND | 14   15| *CE2
         +--------+

DIP24
         +---\/---+
      A0 | 1    24| Vcc
      A1 | 2    23| A13
      A2 | 3    22| A12
      A3 | 4    21| A11
      A4 | 5    20| A10
      A5 | 6    19| A9
      A6 | 7    18| NC/*CE2
      A7 | 8    17| I/O4
      A8 | 9    16| I/O3
*CE/*CE1 | 10   15| I/O2
     *OE | 11   14| I/O1
     GND | 12   13| *WE
         +--------+

DIP22
         +---\/---+
      A0 | 1    22| Vcc
      A1 | 2    21| A13
      A2 | 3    20| A12
      A3 | 4    19| A11
      A4 | 5    18| A10
      A5 | 6    17| A9
      A6 | 7    16| I/O4
      A7 | 8    15| I/O3
      A8 | 9    14| I/O2
     *CE | 10   13| I/O1
     GND | 11   12| *WE
         +--------+

DIP18
         +---\/---+
      *G | 1    18| Vss
     DQ1 | 2    17| SQ4
     DQ2 | 3    16| *CAS
      *W | 4    15| DQ3
    *RAS | 5    14| A0
      A6 | 6    13| A1
      A5 | 7    12| A2
      A4 | 8    11| A3
     Vdd | 9    10| A7
         +--------+

LCC28 (ONLY P4C198)
+--------------------------------------------+
|  4 A1   |             | 18 I/O2  |         |
|  5 A2   |             | 19 I/O3  |         |
|  6 A3   | 13 *OE      | 20 I/O4  | 27 NC   |
|  7 A4   | 14 GND      | 21 A9    | 28 Vcc  |
|  8 A5   | 15 NC/*CE2  | 22 A10   |  1 NC   |
|  9 A6   | 16 *WE      | 23 A11   |  2 NC   |
| 10 A7   | 17 I/O1     | 24 A12   |  3 A0   |
| 11 A8   |             | 25 A13   |         |
| 12 *CE  |             | 26 NC    |         |
+--------------------------------------------+

LCC28 (ONLY P4C1981, P4C1982)
+-----------------------------------------+
|  4 A3    |          | 18 O2   |         |
|  5 A4    |          | 19 O3   |         |
|  6 A5    | 13 *OE   | 20 O4   | 27 A13  |
|  7 A6    | 14 GND   | 21 I3   | 28 Vcc  |
|  8 A7    | 15 *CE2  | 22 I4   |  1 A0   |
|  9 A8    | 16 *WE   | 23 A9   |  2 A1   |
| 10 I1    | 17 O1    | 24 A10  |  3 A2   |
| 11 I2    |          | 25 A11  |         |
| 12 *CE1  |          | 26 A12  |         |
+-----------------------------------------+

LCC22
+----------------------------------------+
|  3 A2  |          | 14 I/O2  |         |
|  4 A3  | 10 *CE   | 15 I/O3  | 21 A13  |
|  5 A4  | 11 GND   | 16 I/04  | 22 Vcc  |
|  6 A5  | 12 *WE   | 17 A9    |  1 A0   |
|  7 A6  | 13 I/O1  | 18 A10   |  2 A1   |
|  8 A7  |          | 19 A11   |         |
|  9 A8  |          | 20 A12   |         |
+----------------------------------------+

LCC18
+-----------------------------------------+
|  3 DQ2   |  8 A4   | 12 A2    | 17 DQ4  |
|  4 *W    |  9 Vdd  | 13 A1    | 18 Vss  |
|  5 *RAS  | 10 A7   | 14 A0    |  1 *G   |
|  6 A6    | 11 A3   | 15 DQ3   |  2 DQ1  |
|  7 A7    |         | 16 *CAS  |         |
+-----------------------------------------+

External links

SRAM page on wikipedia

Files

  • P4C188 Datasheet

    P4C188 Datasheet

  • P4C198 Datasheet

    P4C198 Datasheet

  • P4C1981 P4C1982 Datasheet

    P4C1981 P4C1982 Datasheet

  • TMS4416 SMJ4416 Datasheet

    TMS4416 SMJ4416 Datasheet

Retrieved from "http://citylan.it/index.php?title=SRAM_16k_x_4&oldid=14304"