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IDT7005S25PFB中文资料PDF规格书
IDT7005S25PFB规格书详情
DESCRIPTION:
The IDT7005 is a high-speed 8K x 8 Dual-Port Static RAM. The IDT7005 is designed to be used as a stand-alone Dual Port RAM or as a combination MASTER/SLAVE Dual-Port RAM for 16-bit-or-more word systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach in 16-bit or wider memory system applications results in full-speed, error-free operation without the need for additional discrete logic.
FEATURES:
• True Dual-Ported memory cells which allow simultaneous access of the same memory location
• High-speed access
— Military: 20/25/35/55/70ns (max.)
— Commercial:15/17/20/25/35/55ns (max.)
• Low-power operation
— IDT7005S
Active: 750mW (typ.)
Standby: 5mW (typ.)
— IDT7005L
Active: 750mW (typ.)
Standby: 1mW (typ.)
• IDT7005 easily expands data bus width to 16 bits or more using the Master/Slave select when cascading
more than one device
•M/S= H for BUSYoutput flag on Master, M/S= L for BUSYinput on Slave
• Busy and Interrupt Flags
• On-chip port arbitration logic
• Full on-chip hardware support of Semaphore signaling between ports
• Fully asynchronous operation from either port
• Devices are capable of withstanding greater than 2001V electrostatic discharge
• Battery backup operation—2V data retention
• TTL-compatible, single 5V (±10) power supply
• Available in 68-pin PGA, 68-pin quad flatpack, 68-pin PLCC, and a 64-pin TQFP
• Industrial temperature range (–40°C to +85°C) is available, tested to military electrical specifications
产品属性
- 型号:
IDT7005S25PFB
- 制造商:
IDT
- 制造商全称:
Integrated Device Technology
- 功能描述:
HIGH-SPEED 8K x 8 DUAL-PORT STATIC RAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
18+ |
PGA |
200 |
进口原装正品优势供应QQ3171516190 |
询价 | ||
IDT |
22+ |
QFP |
5000 |
样品可出,优势库存欢迎实单带价来订! |
询价 | ||
IDT |
16+ |
QFP |
8800 |
进口原装大量现货热卖中 |
询价 | ||
IDT |
22+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
IDT |
2021+ |
TQFP64 |
3100 |
只做原装假一罚十 |
询价 | ||
IDT |
23+ |
LQFP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
IDT |
新批次 |
QFP |
4326 |
询价 | |||
IDT |
24+ |
TQFP64 |
58000 |
全新原厂原装正品现货,可提供技术支持、样品免费! |
询价 | ||
IDT |
2016+ |
QFP |
6528 |
只做进口原装现货!或者订货,假一赔十! |
询价 | ||
IDT |
QFP44 |
3200 |
原厂旗下一级分销商!原装正品现货!假一罚十! |
询价 |