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IDT7132LA35P中文资料PDF规格书
IDT7132LA35P规格书详情
DESCRIPTION:
The IDT71321/IDT71421 are high-speed 2K x 8 Dual Port Static RAMs with internal interrupt logic for interprocessor communications. The IDT71321 is designed to be used as a stand-alone 8-bit Dual-Port RAM or as a MASTER Dual-Port RAM together with the IDT71421 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: 20/25/35/45/55ns (max.)
• Low-power operation
—IDT71321/IDT71421SA
—Active: 550mW (typ.)
—Standby: 5mW (typ.)
—IDT71321/421LA
—Active: 550mW (typ.)
—Standby: 1mW (typ.)
• Two INT flags for port-to-port communications
• MASTER IDT71321 easily expands data bus width to 16-or-more-bits using SLAVE IDT71421
• On-chip port arbitration logic (IDT71321 only)
• BUSY output flag on IDT71321; BUSY input on IDT71421
• Fully asynchronous operation from either port
• Battery backup operation —2V data retention (LA Only)
• TTL-compatible, single 5V ±10 power supply
• Available in popular hermetic and plastic packages
• Industrial temperature range (–40°C to +85°C) is available, tested to military electrical specifications
产品属性
- 型号:
IDT7132LA35P
- 功能描述:
IC SRAM 16KBIT 35NS 48DIP
- RoHS:
否
- 类别:
集成电路(IC) >> 存储器
- 系列:
-
- 标准包装:
72
- 系列:
- 格式 -
- 存储器:
RAM
- 存储器类型:
SRAM - 同步
- 存储容量:
9M(256K x 36)
- 速度:
75ns
- 接口:
并联
- 电源电压:
3.135 V ~ 3.465 V
- 工作温度:
-40°C ~ 85°C
- 封装/外壳:
100-LQFP
- 供应商设备封装:
100-TQFP(14x14)
- 包装:
托盘
- 其它名称:
71V67703S75PFGI
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
DIP |
550 |
价格优势!军工IC一级分销商!可开增值税发票! |
询价 | |||
IDT |
PLCC52 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
IDT |
23+ |
65480 |
询价 | ||||
IDT |
23+ |
DIP48 |
7750 |
全新原装优势 |
询价 | ||
IDT |
23+ |
48600MILPLAS |
9526 |
询价 | |||
IDT |
23+ |
NA |
2630 |
原装正品代理渠道价格优势 |
询价 | ||
IDT |
2046+ |
DIP48 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
IDT |
2023+ |
DIP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
IDT |
20+ |
N/A |
566 |
英卓尔原装现货!0755-82566558真实库存! |
询价 | ||
IDT |
21+ROHS |
DIP |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 |