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IDT71V256SB12Y中文资料IDT数据手册PDF规格书
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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+ |
SOJ |
20000 |
全新原装假一赔十 |
询价 | ||
IDT |
23+ |
NA/ |
6082 |
原装现货,当天可交货,原型号开票 |
询价 | ||
IDT |
09+ |
TSSOP28 |
318 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
IDT |
24+ |
NA |
58000 |
全新原厂原装正品现货,可提供技术支持、样品免费! |
询价 | ||
23+ |
原厂封装 |
9888 |
专做原装正品,假一罚百! |
询价 | |||
IDT |
22+ |
NA |
2000 |
绝对全新原装现货 |
询价 | ||
IDT |
21+ |
TSSOP28 |
8000 |
全新原装 公司现货 价格优 |
询价 | ||
IDT |
22+ |
SOJ-28 |
4650 |
询价 | |||
IDT |
23+ |
TSOP28 |
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 |
2003 |
72 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 |