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CY7C1354A-133ACI中文资料PDF规格书
CY7C1354A-133ACI规格书详情
Functional Description
The CY7C1354A and CY7C1356A SRAMs are designed to eliminate dead cycles when transitioning from Read to Write or vice versa. These SRAMs are optimized for 100 bus utilization and achieve Zero Bus Latency™ (ZBL™)/No Bus Latency™ (NoBL™). They integrate 262,144 × 36 and 524,288 × 18 SRAM cells, respectively, with advanced synchronous peripheral circuitry and a two-bit counter for internal burst operation. These employ high-speed, low-power CMOS designs using advanced triple-layer polysilicon, double-layer metal technology. Each memory cell consists of four transistors and two high-valued resistors.
Features
• Zero Bus Latency™, no dead cycles between Write and Read cycles
• Fast clock speed: 200, 166, 133, 100 MHz
• Fast access time: 3.2, 3.6, 4.2, 5.0 ns
• Internally synchronized registered outputs eliminate the need to control OE
• Single 3.3V –5 and +5 power supply VCC
• Separate VCCQ for 3.3V or 2.5V I/O
• Single WEN (Read/Write) control pin
• Positive clock-edge triggered, address, data, and control signal registers for fully pipelined applications
• Interleaved or linear four-word burst capability
• Individual byte Write (BWa–BWd) control (may be tied LOW)
• CEN pin to enable clock and suspend operations
• Three chip enables for simple depth expansion
• Automatic power-down feature available using ZZ mode or CE select
• JTAG boundary scan
• Low-profile 119-bump, 14-mm × 22-mm BGA (Ball Grid Array), and 100-pin TQFP packages
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CYPRESS |
2022 |
BGA |
52 |
原装库存特价销售 |
询价 | ||
CYPRESS(赛普拉斯) |
23+ |
BGA119 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
CYPRESS/赛普拉斯 |
2022 |
TQFP100 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
Cypress |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
CYPRESS-赛普拉斯 |
24+25+/26+27+ |
车规-存储器IC |
6328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
CY |
SOP8 |
3200 |
原厂旗下一级分销商!原装正品现货!假一罚十! |
询价 | |||
CYPRESS |
22+ |
TQFP-100 |
8000 |
原装正品支持实单 |
询价 | ||
CYPRESS |
2021+ |
TQFP-100 |
5228 |
只做原装假一罚十 |
询价 | ||
CYPRESS |
22+ |
QFP |
476 |
原装现货 |
询价 | ||
CYRESS |
22+ |
TQFP |
6980 |
原装现货,可开13%税票 |
询价 |