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82C59A pdf datasheet(CMOS Prio

消耗积分:3 | 格式:rar | 大小:412 | 2009-01-03

张勇

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Features
• Pb-Free Plus Anneal Available (RoHS Compliant)
• 12.5MHz, 8MHz and 5MHz Versions Available
• High Speed, “No Wait-State” Operation with 12.5MHz
80C286 and 8MHz 80C86/88
• Pin Compatible with NMOS 8259A
• 80C86/88/286 and 8080/85/86/88/286 Compatible
• Eight-Level Priority Controller, Expandable to
64 Levels
• Programmable Interrupt Modes
• Individual Request Mask Capability
• Fully Static Design
• Fully TTL Compatible
• Low Power Operation
- ICCSB. . . . . . . . . . . . . . . . . . . . . . . . . . 10μA Maximum
- ICCOP . . . . . . . . . . . . . . . . . . . . . .1mA/MHz Maximum
• Single 5V Power Supply
• Commercial, Industrial and Military Operating
Temperature Ranges Available

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