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MCM67M618BFN10规格书详情
64K x 18 Bit BurstRAM Synchronous Fast Static RAM With Burst Counter and Self–Timed Write
The MCM67M618B is a 1,179,648 bit synchronous static random access memory designed to provide a burstable, high–performance, secondary cache for the MC68040 and PowerPC microprocessors. It is organized as 65,536 words of 18 bits, fabricated using Motorola’s high–performance silicon–gate BiCMOS technology. The device integrates input registers, a 2–bit counter, high speed SRAM, and high drive capability outputs onto a single monolithic circuit for reduced parts count implementation of cache data RAM applications. Synchronous design allows precise cycle control with the use of an external clock (K). BiCMOS circuitry reduces the overall power consumption of the integrated functions for greater reliability.
• Single 5 V ± 5 Power Supply
• Fast Access Times: 9/10/12 ns Max
• Byte Writeable via Dual Write Strobes
• Internal Input Registers (Address, Data, Control)
• Internally Self–Timed Write Cycle
• TSP, TSC, and BAA Burst Control Pins
• Asynchronous Output Enable Controlled Three–State Outputs
• Common Data Inputs and Data Outputs
• High Board Density 52–PLCC Package
• 3.3 V I/O Compatible
产品属性
- 型号:
MCM67M618BFN10
- 制造商:
MOTOROLA
- 制造商全称:
Motorola, Inc
- 功能描述:
64K x 18 Bit BurstRAM Synchronous Fast Static RAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MOTOROLA/摩托罗拉 |
23+ |
PLCC |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
MOT |
21+ |
PLCC52 |
35210 |
一级代理/放心采购 |
询价 | ||
MOT |
23+ |
PLCC52 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
MOT |
9520 |
36 |
公司优势库存 热卖中! |
询价 | |||
MOT |
2022 |
BGA |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
MOTOROLA |
23+ |
PLCC-44 |
9526 |
询价 | |||
FREESCALE |
22+ |
PLCC52 |
2000 |
原装现货库存.价格优势 |
询价 | ||
MOT |
23+ |
PLCC52 |
5500 |
原装无铅,优势热卖 |
询价 | ||
MOT |
5F22 |
PLCC-52 |
7 |
询价 | |||
MOTOROLA/摩托罗拉 |
01+ |
PLCC |
236 |
原装现货清仓处理 |
询价 |