IS61C632A中文资料PDF规格书
IS61C632A规格书详情
DESCRIPTION
The ICSI IS61C632A is a high-speed, low-power synchronous static RAM designed to provide a burstable, high-performance, secondary cache for the i486™, Pentium™, 680X0™, and PowerPC™ microprocessors. It is organized as 32,768 words by 32 bits, fabricated with ICSIs advanced CMOS technology. The device integrates a 2-bit burst counter, highspeed 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:
– 4 ns-125 MHZ; 5 ns-100 MHz; 6 ns-83 MHz; 7 ns-75 MHz; 8 ns-66 MHz
• 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:
– 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
产品属性
- 产品编号:
IS61C632A-6TQI-TR
- 制造商:
ISSI, Integrated Silicon Solution Inc
- 类别:
集成电路(IC) > 存储器
- 包装:
托盘
- 存储器类型:
易失
- 存储器格式:
SRAM
- 技术:
SRAM - 异步
- 存储容量:
1Mb(32K x 32)
- 存储器接口:
并联
- 电压 - 供电:
3.135V ~ 3.6V
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
100-LQFP
- 供应商器件封装:
100-LQFP(14x20)
- 描述:
IC SRAM 1MBIT PARALLEL 100TQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ISSI |
22+ |
QFP |
4500 |
原装正品!公司现货!欢迎来电! |
询价 | ||
ISSI |
1822+ |
TQFP100 |
9852 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
ISSI |
2020+ |
QFP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ISSI |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
ISSI |
21+ |
TQFP |
5000 |
全新原装现货 价格优势 |
询价 | ||
ISSI |
22+ |
QFP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
ISSI |
23+ |
MQFP |
9526 |
询价 | |||
ISSI |
23+ |
QFP100 |
15000 |
全新原装现货假一赔十 |
询价 | ||
ISSI |
23+ |
QFP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
ISSI |
23+ |
TQFP |
6000 |
所有报价以当天为准 |
询价 |