SRAM 64k x 1 - Revision history

WikiSysop: /* Files */

2018-02-25T16:23:57Z

Files

← Older revision		Revision as of 16:23, 25 February 2018
Line 71:		Line 71:
	[[Category:RAM]]		[[Category:RAM]]
	[[Category:DIP22-300mil]]		[[Category:DIP22-300mil]]
	[[Category:~~SOJ24~~]]		[[Category:SOIC24-300mil]]

WikiSysop at 14:55, 28 February 2017

2017-02-28T14:55:15Z

← Older revision		Revision as of 14:55, 28 February 2017
Line 65:		Line 65:
	=Files=		=Files=
	<gallery widths="150px">		<gallery widths="150px">
			File:hm6287.pdf\|HM6287 Datasheet
	File:p4c187.pdf\|P4C187 P4C187L Datasheet		File:p4c187.pdf\|P4C187 P4C187L Datasheet
	</gallery>		</gallery>

	[[Category:RAM]]		[[Category:RAM]]
	[[Category:DIP22]]		[[Category:DIP22-300mil]]
	[[Category:SOJ24]]		[[Category:SOJ24]]

WikiSysop at 14:53, 28 February 2017

2017-02-28T14:53:04Z

← Older revision		Revision as of 14:53, 28 February 2017
Line 8:		Line 8:
	!MARKINGS		!MARKINGS
	\|-		\|-
	\|Pyramid Semiconductor \|\| P4C \|\| 187 \|\| DIP22 SOJ24 \|\| TS \|\| P4C187 P4C187L		\|Hitachi \|\| HM \|\| 6287 \|\| DIP22-300mil \|\| . \|\| HM6287H HM6287P HM6287LP
			\|-
			\|Pyramid Semiconductor \|\| P4C \|\| 187 \|\| DIP22-300mil SOJ24 \|\| TS \|\| P4C187 P4C187L
	\|}		\|}

	'''Static Random-Access Memory 64K x 4 ~~(DIP24, 300mil)(DIP28, 300mil)(SOJ24, 300mil)(SOJ28, 300mil)~~'''		'''Static Random-Access Memory 64K x 4'''

	=Size=		=Size=

WikiSysop: Created page with "{| style="float: right;" border="1" cellpadding="4" cellspacing="0" class="sortable" |+ style="background:silver" | Cross-Reference !BRAND !TAG !NUMBER !PIN COUNT !OUTPUT !MAR..."

2017-01-20T13:54:32Z

Created page with "{| style="float: right;" border="1" cellpadding="4" cellspacing="0" class="sortable" |+ style="background:silver" | Cross-Reference !BRAND !TAG !NUMBER !PIN COUNT !OUTPUT !MAR..."

New page

{| style="float: right;" border="1" cellpadding="4" cellspacing="0" class="sortable"
|+ style="background:silver" | Cross-Reference
!BRAND
!TAG
!NUMBER
!PIN COUNT
!OUTPUT
!MARKINGS
|-
|Pyramid Semiconductor || P4C || 187 || DIP22 SOJ24 || TS || P4C187 P4C187L
|}

'''Static Random-Access Memory 64K x 4 (DIP24, 300mil)(DIP28, 300mil)(SOJ24, 300mil)(SOJ28, 300mil)'''

=Size=
{| border="1" cellpadding="4" cellspacing="0"
|-align="left"
!bit
!Byte (padded 0000000x)
!Byte (unpadded)
!Hex
|-
|64Kb || 64KB || 8KB || 10000hex
|}

=Pinout=
<pre>
DIP22
+---\/---+
A0 | 1 22| Vcc
A1 | 2 21| A15
A2 | 3 20| A14
A3 | 4 19| A13
A4 | 5 18| A12
A5 | 6 17| A11
A6 | 7 16| A10
A7 | 8 15| A9
Dout | 9 14| A8
*WE |10 13| Din
GND |11 12| *CE
+--------+

SOJ24
+---\/---+
A0 | 1 24| Vcc
A1 | 2 23| A15
A2 | 3 22| A14
A3 | 4 21| A13
A4 | 5 20| A12
A5 | 6 19| A11
NC | 7 18| NC
A6 | 8 17| A10
A7 | 9 16| A9
Dout |10 15| A8
*WE |11 14| Din
GND |12 13| *CE
+--------+
</pre>

=External links=
[https://en.wikipedia.org/wiki/Static_random-access_memory SRAM page on wikipedia]

=Files=
<gallery widths="150px">
File:p4c187.pdf|P4C187 P4C187L Datasheet
</gallery>

[[Category:RAM]]
[[Category:DIP22]]
[[Category:SOJ24]]