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IDT74FCT521ATSOB中文资料PDF规格书
IDT74FCT521ATSOB规格书详情
DESCRIPTION:
The IDT54/74FCT521T/AT/BT/CT are 8-bit identity comparators built using an advanced dual metal CMOS technology. These devices compare two words of up to eight bits each and provide a LOW output when the two words match bit for bit. The expansion input IA = B also serves as an active LOW enable input.
FEATURES:
• Std., A, B and C speed grades
• Low input and output leakage ≤1µA (max.)
• CMOS power levels
• True TTL input and output compatibility
– VOH = 3.3V (typ.)
– VOL = 0.3V (typ.)
• High drive outputs (-15mA IOH, 48mA IOL)
• Meets or exceeds JEDEC standard 18 specifications
• Product available in Radiation Tolerant and Radiation Enhanced versions
• Military product compliant to MIL-STD-883, Class B and DESC listed (dual marked)
• Available in DIP, SOIC, SSOP, QSOP, CERPACK and LCC packages
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
24+ |
DIP |
5000 |
全现原装公司现货 |
询价 | ||
RENESAS(瑞萨)/IDT |
21+ |
QSOP-20 |
1000 |
询价 | |||
IDT |
24+ |
ORIGINAL |
16000 |
原装优势绝对有货 |
询价 | ||
IDT |
23+ |
20-SOIC |
9526 |
询价 | |||
IDT |
23+ |
NA |
345 |
专做原装正品,假一罚百! |
询价 | ||
23+ |
N/A |
76800 |
一级代理放心采购 |
询价 | |||
IDT |
05+ |
原厂原装 |
4227 |
只做全新原装真实现货供应 |
询价 | ||
IDT |
1989 |
7 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 | |||
IDT |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
IDT |
最新 |
11584 |
原装正品 现货供应 价格优 |
询价 |