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IDT7140SA55L48中文资料PDF规格书
IDT7140SA55L48规格书详情
Description
The IDT7130/IDT7140 are high-speed 1K x 8 Dual-Port Static RAMs. The IDT7130 is designed to be used as a stand-alone 8-bit Dual-Port RAM or as a MASTER Dual-Port RAM together with the IDT7140 SLAVE Dual-Port in 16-bit-or-more word width systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach in 16-or more-bit memory system applications results in full-speed, error free operation without the need for additional discrete logic.
Features
◆ High-speed access
– Commercial: 20/25/35/55/100ns (max.)
– Industrial: 25/55/100ns (max.)
– Military: 25/35/55/100ns (max.)
◆ Low-power operation
– IDT7130/IDT7140SA
— Active: 550mW (typ.)
— Standby: 5mW (typ.)
– IDT7130/IDT7140LA
— Active: 550mW (typ.)
— Standby: 1mW (typ.)
◆ MASTER IDT7130 easily expands data bus width to 16-or more-bits using SLAVE IDT7140
◆ Fully asynchronous operation from either port
◆ Battery backup operation–2V data retention (LA only)
◆ TTL-compatible, single 5V ±10 power supply
◆ Military product compliant to MIL-PRF-38535 QML
◆ Industrial temperature range (–40°C to +85°C) is available for selected speeds
◆ Available in 48-pin DIP, LCC and Ceramic Flatpack, 52-pin PLCC, and 64-pin STQFP and TQFP
◆ Green parts available, see ordering information
产品属性
- 型号:
IDT7140SA55L48
- 制造商:
Integrated Device Technology Inc
- 功能描述:
IC SRAM 8KBIT 55NS 48LCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
2020+ |
TQFP-64 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
IDT |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
IDT |
21+ |
DIP |
35200 |
一级代理/放心采购 |
询价 | ||
IDT |
QQ咨询 |
DIP |
104 |
全新原装 研究所指定供货商 |
询价 | ||
IDT |
40 |
公司优势库存 热卖中!! |
询价 | ||||
IDT |
23+ |
48LCC |
9526 |
询价 | |||
IDT |
DIP |
3200 |
原装长期供货! |
询价 | |||
IDT |
02+ |
TQFP-64 |
219 |
原装现货海量库存欢迎咨询 |
询价 | ||
IDT |
23+ |
NA |
2630 |
原装正品代理渠道价格优势 |
询价 | ||
IDT |
23+ |
48-DIP |
4269 |
原装现货 |
询价 |