首页>IDT7133LA35FI>规格书详情
IDT7133LA35FI中文资料PDF规格书
IDT7133LA35FI规格书详情
Description
The IDT7133/7143 are high-speed 2K x 16 Dual-Port Static RAMs. The IDT7133 is designed to be used as a stand-alone 16-bit Dual-Port RAM or as a “MASTER” Dual-Port RAM together with the IDT7143 “SLAVE” Dual-Port in 32-bit-or-more word width systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach in 32-bit-or-wider memory system applications results in full-speed, error-free operation without the need for additional discrete logic.
Features
◆ High-speed access
– Military: 25/35/45/55/70/90ns (max.)
– Industrial: 25/35/55ns (max.)
– Commercial: 20/25/35/45/55/70/90ns (max.)
◆ Low-power operation
– IDT7133/43SA
Active: 1150mW (typ.)
Standby: 5mW (typ.)
– IDT7133/43LA
Active: 1050mW (typ.)
Standby: 1mW (typ.)
◆ Versatile control for write: separate write control for lower and upper byte of each port
◆ MASTER IDT7133 easily expands data bus width to 32 bits or more using SLAVE IDT7143
◆ On-chip port arbitration logic (IDT7133 only)
◆ BUSY output flag on IDT7133; BUSY input on IDT7143
◆ Fully asynchronous operation from either port
◆ Battery backup operation–2V data retention
◆ TTL-compatible; single 5V (±10) power supply
◆ Available in 68-pin ceramic PGA, Flatpack, PLCC and 100- pin TQFP
◆ Military product compliant to MIL-PRF-38535 QML
◆ Industrial temperature range (–40°C to +85°C) is available for selected speeds
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
23+ |
N/A |
59810 |
正品授权货源可靠 |
询价 | |||
IDT/Integrated Device Technolo |
21+ |
PGA |
16 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
IDT |
22+ |
PGA |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
IDT |
23+ |
68PGA (29.46x29.46) |
9000 |
原装正品,支持实单 |
询价 | ||
IDT |
专业铁帽 |
CDIP |
67500 |
铁帽原装主营-可开原型号增税票 |
询价 | ||
IDT |
19+ |
PGA |
2539 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
IDT |
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | |||
IDT |
2021+ |
20 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
IDT |
1922+ |
N/A |
8200 |
莱克讯原厂货源每一片都来自原厂原装现货薄利多 |
询价 | ||
IDT |
23+ |
PGA |
50000 |
全新原装正品现货,支持订货 |
询价 |