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IDT723622L20PQF中文资料PDF规格书
IDT723622L20PQF规格书详情
DESCRIPTION:
The IDT723622/723632/723642 is a monolithic, high-speed, low-power, CMOS Bidirectional SyncFIFO (clocked) memory which supports clock frequencies up to 67MHz and have read access times as fast as 11ns. Two independent 256/512/1024x36 dual-port SRAM FIFOs on board each chip buffer data in opposite directions.
FEATURES:
• Free-running CLKA and CLKB may be asynchronous or
coincident (simultaneous reading and writing of data on a
single clock edge is permitted)
• Two independent clocked FIFOs buffering data
in opposite directions
• Memory storage capacity:
IDT723622–256 x 36 x 2
IDT723632–512 x 36 x 2
IDT723642–1024 x 36 x 2
• Mailbox bypass register for each FIFO
• Programmable Almost-Full and Almost-Empty flags
• Microprocessor Interface Control Logic
• IRA, ORA, AEA, and AFA flags synchronized by CLKA
• IRB, ORB, AEB, and AFB flags synchronized by CLKB
• Supports clock frequencies up to 67MHz
• Fast access times of 11ns
• Available in 132-pin Plastic Quad Flatpack (PQF) or
space-saving 120-pin Thin Quad Flatpack (PF)
• Low-power 0.8-Micron Advanced CMOS technology
• Industrial temperature range (-40oC to +85oC) is
available, tested to military electrical specifications
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
23+ |
128TQFP (14x20) |
9000 |
原装正品,支持实单 |
询价 | ||
IDT |
21+ |
128TQFP (14x20) |
13880 |
公司只售原装,支持实单 |
询价 | ||
IDT |
22+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
IDT |
23+ |
QFP |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
IDT |
23+ |
QFP |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
IDT |
23+ |
QFP |
1001 |
全新原装现货 |
询价 | ||
IDT |
NA |
5650 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
IDT |
22+ |
128TQFP (14x20) |
9000 |
原厂渠道,现货配单 |
询价 | ||
IDT |
23+ |
QFP |
20000 |
全新原装假一赔十 |
询价 | ||
2017+ |
QFP132 |
6528 |
只做原装正品假一赔十! |
询价 |