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IDT71V256SB20Y中文资料PDF规格书
IDT71V256SB20Y规格书详情
DESCRIPTION
The IDT71V256SB is a 262,144-bit high-speed static RAM organized as 32K x 8. The improved VIH (1.8V) makes the inputs compatible with 2.5V logic levels. The IDT71V256SB is otherwise identical to the IDT71V256SA.
The IDT71V256SB has outstanding low power characteristics while at the same time maintaining very high performance. Address access times of as fast as12 ns are ideal for tag SRAM in secondary cache designs.
FEATURES
• Ideal for high-performance processor secondary cache
• Fast access times:
— 12/15/20ns
• Inputs are 2.5V and LVTTL compatible: VIH = 1.8V
• Outputs are LVTTL compatible
• Low standby current (maximum):
— 2mA full standby
• Small packages for space-efficient layouts:
— 28-pin 300 mil SOJ
— 28-pin TSOP Type I
• Produced with advanced high-performance CMOS technology
• Single 3.3V(±0.3V) power supply
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
23+ |
QFP |
8000 |
全新原装现货,欢迎来电咨询 |
询价 | ||
IDT |
22+ |
SOJ-28 |
4650 |
询价 | |||
IDT |
2022+ |
SOJ28 |
45000 |
我司100%原装正品现货,现货众多欢迎加微信 |
询价 | ||
IDT |
23+ |
QFP |
1012 |
优势库存 |
询价 | ||
IDT |
21+ROHS |
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 | |||
IDT |
22+23+ |
NA |
56078 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
IDT |
NA |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
IDT |
23+ |
NA |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
IDT |
24+ |
QFP |
16000 |
原装优势绝对有货 |
询价 | ||
IDT |
23+ |
SOJ28 |
8400 |
专注配单,只做原装进口现货 |
询价 |