首页>MCM72F9DG12>规格书详情
MCM72F9DG12中文资料摩托罗拉数据手册PDF规格书
MCM72F9DG12规格书详情
The MCM72F8 (2MB) is configured as 256K x 72 bits and the MCM72F9 (4MB) is configured as 512K x 72 bits. Both are packaged in a 168–pin dual–in–line memory module DIMM. Each module uses Motorola’s 3.3 V 256K x 18 bit flow–through BurstRAMs.
Address (A), data inputs (DQ, DP), and all control signals except output enable (G) are clock (K) controlled through positive–edge–triggered noninverting registers.
Write cycles are internally self–timed and initiated by the rising edge of the clock (K) input. This feature provides increased timing flexibility for incoming signals. Synchronous byte write (W) allows writes to either individual bytes or to both bytes.
• Single 3.3 V + 10, – 5 Power Supply
• Plug and Pin Compatibility with 2MB and 4MB
• Multiple Clock Pins for Reduced Loading
• All Inputs and Outputs are LVTTL Compatible
• Byte Write Capability
• Fast SRAM Access Times: 8/9/12 ns
• Decoupling Capacitors for Each Fast Static RAM
• High Quality Multi–Layer FR4 PWB With Separate Power and Ground Planes
• Amp Connector, Part Number: 390064–4
• 168–Pin DIMM Module
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MOTOROLA/摩托罗拉 |
25+ |
DIP |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
MOT |
86 |
5 |
公司优势库存 热卖中!! |
询价 | |||
FREESCALE |
22+ |
原厂原封 |
2000 |
原装现货库存.价格优势 |
询价 | ||
Q-TECH |
00+ |
原厂封装 |
180 |
宇航IC只做原装假一罚十 |
询价 | ||
MOT |
24+ |
TQFP24 |
15000 |
询价 | |||
MOTOROLA/摩托罗拉 |
2447 |
NA |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
Q-TECH |
24+ |
LCC |
200 |
进口原装正品优势供应 |
询价 | ||
MOT |
85+ |
DIP-24/大体 |
3 |
原装现货海量库存欢迎咨询 |
询价 | ||
Q-TECH |
2308+ |
原装 |
4862 |
只做进口原装!假一赔百!自己库存价优! |
询价 | ||
MOTOROLA |
23+ |
原厂封装 |
9526 |
询价 |