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DESCRIPTION
The ICSI IS61SF6432 is a high-speed, low-power synchronous static RAM designed to provide a burstable, high-performance, secondary cache for the Pentium™, 680X0™, and PowerPC™ microprocessors. It is organized as 65,536 words by 32 bits, fabricated with ICSIs advanced CMOS technology. The device integrates a 2-bit burst counter, high-speed SRAM core, and high-drive capability outputs into a single monolithic circuit. All synchronous inputs pass through registers controlled by a positive-edge-triggered single clock input.
FEATURES
• Fast access time: 9 ns, 10 ns
• Internal self-timed write cycle
• Individual Byte Write Control and Global Write
• Clock controlled, registered address, data and control
• Pentium™ or linear burst sequence control using MODE input
• Three chip enables for simple depth expansion and address pipelining
• Common data inputs and data outputs
• Power-down control by ZZ input
• JEDEC 100-Pin LQFP and PQFP package
• Single +3.3V power supply
• Two Clock enables and one Clock disable to eliminate multiple bank bus contention.
• Control pins mode upon power-up:
– FT in pipeline mode – MODE in interleave burst mode
– ZZ in normal operation mode
These control pins can be connected to GNDQ or VCCQ to alter their power-up state
• Industrial temperature available
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ISSI |
22+ |
QFP |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 | ||
ISSI |
23+ |
QFP |
1003 |
优势库存 |
询价 | ||
ISSI |
22+ |
QFP |
6000 |
全新原装现货 |
询价 | ||
ISSI |
23+ |
QFP |
9920 |
原装正品,支持实单 |
询价 | ||
ISSI |
21+ |
QFP |
5000 |
全新原装 现货 价优 |
询价 | ||
ISSI |
22+/23+ |
TQFP |
9800 |
原装进口公司现货假一赔百 |
询价 | ||
ISSI |
2046+ |
QFP |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ISSI |
23+ |
TQFP |
89630 |
当天发货全新原装现货 |
询价 | ||
ISSI |
0412+ |
QFP |
331 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ISSI |
22+23+ |
QFP |
53670 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 |