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IDT7008L20GI中文资料PDF规格书
IDT7008L20GI规格书详情
Description
The IDT7008 is a high-speed 64K x 8 Dual-Port Static RAM. The IDT7008 is designed to be used as a stand-alone 512K-bit 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 reads of the same memory location
◆ High-speed access
– Military: 25/35/55ns (max.)
– Industrial: 55ns (max.)
– Commercial: 20/25/35/55ns (max.)
◆ Low-power operation
– IDT7008S
Active: 750mW (typ.)
Standby: 5mW (typ.)
– IDT7008L
Active: 750mW (typ.)
Standby: 1mW (typ.)
◆ Dual chip enables allow for depth expansion without external logic
◆ IDT7008 easily expands data bus width to 16 bits or more using the Master/Slave select when cascading more than one device
◆ M/S = VIH for BUSY output flag on Master, M/S = VIL for BUSY input on Slave
◆ Interrupt Flag
◆ On-chip port arbitration logic
◆ Full on-chip hardware support of semaphore signaling between ports
◆ Fully asynchronous operation from either port
◆ TTL-compatible, single 5V (±10) power supply
◆ Available in 84-pin PGA, 84-pin PLCC, and a 100-pin TQFP
◆ Industrial temperature range (–40°C to +85°C) is available for selected speeds
产品属性
- 型号:
IDT7008L20GI
- 制造商:
IDT
- 制造商全称:
Integrated Device Technology
- 功能描述:
HIGH-SPEED 64K x 8 DUAL-PORT STATIC RAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
2138+ |
原厂标准封装 |
8960 |
专营军工产品,进口原装 |
询价 | ||
IDT |
05+ |
QFP |
244 |
询价 | |||
IDT |
16+ |
QFP |
2500 |
进口原装现货/价格优势! |
询价 | ||
IDT |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
IDT |
23+ |
QFP |
66800 |
现货正品专供军研究院 |
询价 | ||
IDT |
21+ |
84PLCC (29.21x29.21) |
13880 |
公司只售原装,支持实单 |
询价 | ||
05+ |
原厂原装 |
4328 |
只做全新原装真实现货供应 |
询价 | |||
IDT |
2021+ |
4230 |
只做原装假一罚十 |
询价 | |||
IDT |
23+ |
84PLCC (29.21x29.21) |
9000 |
原装正品,支持实单 |
询价 | ||
IDT |
23+ |
84-PLCC(29.21x29.21) |
39257 |
专业分销产品!原装正品!价格优势! |
询价 |