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IS42S32200E-5BL中文资料北京矽成数据手册PDF规格书
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OVERVIEW
ISSIs 64Mb Synchronous DRAM IS42/45S32200E is organized as 524,288 bits x 32-bit x 4-bank for improved performance. The synchronous DRAMs achieve high speed data transfer using pipeline architecture. All inputs and outputs signals refer to the rising edge of the clock input.
GENERAL DESCRIPTION
The 64Mb SDRAM is a high speed CMOS, dynamic random-access memory designed to operate in 3.3V memory systems containing 67,108,864 bits. Internally confgured as a quad-bank DRAM with a synchronous interface. Each 16,777,216-bit bank is organized as 2,048 rows by 256 columns by 32 bits.
FEATURES
• Clock frequency: 200, 166, 143, 133 MHz
• Fully synchronous; all signals referenced to a positive clock edge
• Internal bank for hiding row access/precharge
• Single 3.3V power supply
• LVTTL interface
• Programmable burst length: (1, 2, 4, 8, full page)
• Programmable burst sequence: Sequential/Interleave
• Self refresh modes
• 4096 refresh cycles every 16ms (A2 grade) or 64ms (Commercia, Industrial, A1 grade)
• Random column address every clock cycle
• Programmable CAS latency (2, 3 clocks)
• Burst read/write and burst read/single write operations capability
• Burst termination by burst stop and precharge command
产品属性
- 型号:
IS42S32200E-5BL
- 制造商:
ISSI
- 制造商全称:
Integrated Silicon Solution, Inc
- 功能描述:
512K Bits x 32 Bits x 4 Banks(64-MBIT) SYNCHRONOUS DYNAMIC RAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ISSI |
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | |||
ISSI, Integrated Silicon Solu |
23+ |
86-TSOP II |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
ISSI |
24+ |
TSOP-86 |
16000 |
原装优势绝对有货 |
询价 | ||
ISSI |
23+ |
TSSOP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ISSI |
2023+ |
TSSOP |
3587 |
全新原厂原装产品、公司现货销售 |
询价 | ||
TSOP86 |
21+ |
ISSI |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
ISSI Integrated Silicon Soluti |
22+ |
86TSOP II |
9000 |
原厂渠道,现货配单 |
询价 | ||
ISSI Integrated Silicon Soluti |
21+ |
86TSOP II |
13880 |
公司只售原装,支持实单 |
询价 | ||
ISSI |
23+ |
NA/ |
105 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
TSSI |
TSSOP |
1200 |
正品原装--自家现货-实单可谈 |
询价 |