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IDT7007S55PFB中文资料PDF规格书
IDT7007S55PFB规格书详情
Description
The IDT7007 is a high-speed 32K x 8 Dual-Port Static RAM. The IDT7007 is designed to be used as a stand-alone 256K-bit Dual-Port RAM or as a combination MASTER/SLAVE Dual-Port RAM for 16-bit-ormore word systems.
Features
◆ True Dual-Ported memory cells which allow simultaneous
reads of the same memory location
◆ High-speed access
– Military: 25/35/55ns (max.)
– Industrial: 20/25/35/55ns (max.)
– Commercial: 15/20/25/35/55ns (max.)
◆ Low-power operation
– IDT7007S
Active: 850mW (typ.)
Standby: 5mW (typ.)
– IDT7007L
Active: 850mW (typ.)
Standby: 1mW (typ.)
◆ IDT7007 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 BUSY output flag on Master,
M/S = L 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 68-pin PGA and PLCC and a 80-pin TQFP
◆ Industrial temperature range (–40°C to +85°C) is available
for selected speeds
◆ Green parts available, see ordering information
产品属性
- 型号:
IDT7007S55PFB
- 制造商:
IDT
- 制造商全称:
Integrated Device Technology
- 功能描述:
HIGH-SPEED 32K x 8 DUAL-PORT STATIC RAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
23+ |
QFP |
20000 |
原厂原装正品现货 |
询价 | ||
IDT |
22+ |
TQFP80 |
6980 |
原装现货,可开13%税票 |
询价 | ||
IDT |
22+ |
TQFP |
7099 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
询价 | ||
IDT |
2021+ |
4230 |
只做原装假一罚十 |
询价 | |||
IDT |
22+ |
QFP |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 | ||
IDT |
23+ |
84PLCC (29.21x29.21) |
9000 |
原装正品,支持实单 |
询价 | ||
IDT |
23+ |
84PLCC |
9526 |
询价 | |||
IDT |
23+ |
TQFP1414 |
65480 |
询价 | |||
IDT |
22+ |
SQFP100 |
3629 |
原装优势!房间现货!欢迎来电! |
询价 | ||
IDT |
23+ |
TQFP80 |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 |