SRAM 4k x 4: Difference between revisions
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{| style="float: right;" border="1" cellpadding="4" cellspacing="0" class="sortable" | |||
|+ style="background:silver" | Cross-Reference | |||
!BRAND | |||
!TAG | |||
!NUMBER | |||
!PIN COUNT | |||
!OUTPUT | |||
!MARKINGS | |||
|- | |||
|Cypress || CY7 || 168 || 20 || TS || CY7C168A | |||
|- | |||
|Integrated Dev. Tech. || IDT || 6168 || 20 || . || IDT6168SA IDT6168LA | |||
|- | |||
|Micron || MT || 1606 1607 || 24 || || MT5C1606 MT5C1607 | |||
|- | |||
|Sony || CXK || 5416 || 20 || TS || CXK5416P | |||
|} | |||
'''Static Random-Access Memory 4K x 4 (DIP20, 300mil)''' | |||
=Size= | |||
{| border="1" cellpadding="4" cellspacing="0" | |||
|-align="left" | |||
!bit | |||
!Byte (padded 0000xxxx) | |||
!Byte (unpadded) | |||
!Hex | |||
|- | |||
|4Kb || 4KB || 2KB || 1000hex | |||
|} | |||
=Pinout= | |||
<pre> | <pre> | ||
DIP24 | |||
A4 | +---\/---+ | ||
A5 | A4 | 1 24| Vcc | ||
A6 | A5 | 2 23| A3 | ||
A7 | A6 | 3 22| A2 | ||
A8 | A7 | 4 21| A1 | ||
A9 | A8 | 5 20| A0 | ||
A10 |7 | A9 | 6 19| D4 | ||
A11 |8 | A10 | 7 18| D3 | ||
CE | A11 | 8 17| Q4 | ||
GND |10 | D1 | 9 16| Q3 | ||
D2 |10 15| Q2 | |||
*CE |11 14| Q1 | |||
GND |12 13| *WE | |||
+--------+ | |||
DIP20 | |||
+---\/---+ | |||
A4 | 1 20| Vcc | |||
A5 | 2 19| A3 | |||
A6 | 3 18| A2 | |||
A7 | 4 17| A1 | |||
A8 | 5 16| A0 | |||
A9 | 6 15| I/O0 | |||
A10 | 7 14| I/O1 | |||
A11 | 8 13| I/O2 | |||
*CE | 9 12| I/O3 | |||
GND |10 11| *WE | |||
+--------+ | |||
</pre> | |||
=External links= | |||
[http://en.wikipedia.org/wiki/Static_random-access_memory SRAM page on wikipedia] | |||
=Files= | |||
<gallery widths="150px"> | |||
File:cxk5416p.pdf|CXK5416P Datasheet | |||
File:cy7c168a.pdf|CY7C168A Datasheet | |||
File:idt6168sa.pdf|IDT6168SA Datasheet | |||
File:mt5c1606.pdf|MT5C1606 Datasheet | |||
</gallery> | |||
[[Category:RAM]] | [[Category:RAM]] | ||
[[Category:DIP20]] | [[Category:DIP20]] | ||
Revision as of 14:57, 17 January 2017
| BRAND | TAG | NUMBER | PIN COUNT | OUTPUT | MARKINGS |
|---|---|---|---|---|---|
| Cypress | CY7 | 168 | 20 | TS | CY7C168A |
| Integrated Dev. Tech. | IDT | 6168 | 20 | . | IDT6168SA IDT6168LA |
| Micron | MT | 1606 1607 | 24 | MT5C1606 MT5C1607 | |
| Sony | CXK | 5416 | 20 | TS | CXK5416P |
Static Random-Access Memory 4K x 4 (DIP20, 300mil)
Size
| bit | Byte (padded 0000xxxx) | Byte (unpadded) | Hex |
|---|---|---|---|
| 4Kb | 4KB | 2KB | 1000hex |
Pinout
DIP24
+---\/---+
A4 | 1 24| Vcc
A5 | 2 23| A3
A6 | 3 22| A2
A7 | 4 21| A1
A8 | 5 20| A0
A9 | 6 19| D4
A10 | 7 18| D3
A11 | 8 17| Q4
D1 | 9 16| Q3
D2 |10 15| Q2
*CE |11 14| Q1
GND |12 13| *WE
+--------+
DIP20
+---\/---+
A4 | 1 20| Vcc
A5 | 2 19| A3
A6 | 3 18| A2
A7 | 4 17| A1
A8 | 5 16| A0
A9 | 6 15| I/O0
A10 | 7 14| I/O1
A11 | 8 13| I/O2
*CE | 9 12| I/O3
GND |10 11| *WE
+--------+
External links
Files
-
CXK5416P Datasheet
-
CY7C168A Datasheet
-
IDT6168SA Datasheet
-
MT5C1606 Datasheet
