- 您現在的位置：買賣IC網 > PDF目錄371087 > MCM63P636TQ200 (Motorola, Inc.) 64K x 36 Bit Pipelined BurstRAM Synchronous Fast Static RAM PDF資料下載
參數資料
| 型號： | MCM63P636TQ200 |
| 廠商： | Motorola, Inc. |
| 英文描述： | 64K x 36 Bit Pipelined BurstRAM Synchronous Fast Static RAM |
| 中文描述： | 64K的× 36位流水線BurstRAM同步快速靜態存儲器 |
| 文件頁數： | 5/27頁 |
| 文件大?。?/td> | 328K |
| 代理商： | MCM63P636TQ200 |
第1頁第2頁第3頁第4頁當前第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁
MCM63P636
5
MOTOROLA FAST SRAM
TQFP PIN DESCRIPTIONS
Pin Locations
Symbol
Type
Description
85
ADS
Input
Synchronous Address Status: Active low, used to initiate read or write
state machines latch in external addresses, or deselect chip.
(a) 1, 2, 3, 6, 7, 8, 9, 12, 13, 18,
19, 22, 23, 24, 25, 28, 29, 30
(b) 51, 52, 53, 56, 57, 58, 59, 62, 63,
68, 69, 72, 73, 74, 75, 78, 79, 80
DQx
I/O
Synchronous Data I/O: “x” refers to the word being read or written
(I/Os a and b).
89
K
Input
Clock: This signal registers the address, data in, and all control signals.
84
RESET
Input
Asynchronous Power–On Reset: Active low at power up, resets internal
state machines.
32, 33, 34, 35, 44, 45, 46,
47, 48, 49, 81, 82, 99, 100
SA
Input
Synchronous Address Inputs: These inputs are registered and must
meet setup and hold times.
36, 37
SA1, SA0
Input
Synchronous Address Inputs: These pins must be wired to the two
LSBs of the address bus for proper burst operation. These inputs are
registered and must meet setup and hold times.
98
SE1
Input
Synchronous Chip Enable: Active low to enable chip.
97
SE2
Input
Synchronous Chip Enable: Active high to enable chip.
92
SE3
Input
Synchronous Chip Enable: Active low to enable chip.
93
SK
Input
Data Strobe Clock: 180 degrees out–of–phase with K. Used only with
data strobes.
16
STRBA
Output
Data Strobe: Used in reference to DQa I/Os.
14
STRBA
Output
Data Strobe: Used in reference to DQa I/Os.
64
STRBB
Output
Data Strobe: Used in reference to DQb I/Os.
66
STRBB
Output
Data Strobe: Used in reference to DQb I/Os.
88
W
Input
Synchronous Write.
15, 41, 65, 91
VDD
VDDI
VDDQ
VSS
Supply
Core Power Supply.
38, 43, 87, 94
Supply
Input Power Supply.
4, 11, 20, 27, 54, 61, 70, 77
Supply
I/O Power Supply.
5, 10, 17, 21, 26, 40,
55, 60, 67, 71, 76, 90
Supply
Ground.
31, 39, 42, 50, 86
NC
—
No Connection: There is no connection to the chip.
83
NU/VDD
—
Not Usable: There is an internal connection to the chip. This pin may be
left unconnected or tied to VDD.
95, 96
NU/VSS
—
Not Usable: There is an internal connection to the chip. This pin may be
left unconnected or tied to VSS.
相關PDF資料 |
PDF描述 |
|---|---|
| MCM63P636TQ200R | Replaced by PTH12000W : |
| MCM63P736 | Replaced by PTH12000W : |
| MCM63P736TQ100R | Replaced by PTH12000W : |
| MCM63P736TQ133R | 128K x 36 and 256K x 18 Bit Pipelined BurstRAM Synchronous Fast Static RAM |
| MCM63P736TQ66 | 128K x 36 and 256K x 18 Bit Pipelined BurstRAM Synchronous Fast Static RAM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MCM63P636TQ200R | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:64K x 36 Bit Pipelined BurstRAM Synchronous Fast Static RAM |
| MCM63P636ZP200 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:64K x 36 Bit Pipelined BurstRAM Synchronous Fast Static RAM |
| MCM63P636ZP200R | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:64K x 36 Bit Pipelined BurstRAM Synchronous Fast Static RAM |
| MCM63P636ZP225 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:64K x 36 Bit Pipelined BurstRAM Synchronous Fast Static RAM |
| MCM63P636ZP225R | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:64K x 36 Bit Pipelined BurstRAM Synchronous Fast Static RAM |
發布緊急采購，3分鐘左右您將得到回復。