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EP1C6F256I8 数据表(PDF) 69 Page - Altera Corporation |
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EP1C6F256I8 数据表(HTML) 69 Page - Altera Corporation |
69 / 94 page Altera Corporation 69 Preliminary Information Cyclone FPGA Family Data Sheet Table 26. LVTTL Specifications Symbol Parameter Conditions Minimum Maximum Unit VCCIO Output supply voltage 3.0 3.6 V VIH High-level input voltage 1.7 4.1 V VIL Low-level input voltage –0.5 0.7 V VOH High-level output voltage IOH = –4 to –24 mA (9) 2.4 V VOL Low-level output voltage IOL = 4 to 24 mA (9) 0.45 V Table 27. LVCMOS Specifications Symbol Parameter Conditions Minimum Maximum Unit VCCIO Output supply voltage 3.0 3.6 V VIH High-level input voltage 1.7 4.1 V VIL Low-level input voltage –0.5 0.7 V VOH High-level output voltage VCCIO = 3.0, IOH = –0.1 mA VCCIO – 0.2 V VOL Low-level output voltage VCCIO = 3.0, IOL = 0.1 mA 0.2 V Table 28. 2.5-V I/O Specifications Note (9) Symbol Parameter Conditions Minimum Maximum Unit VCCIO Output supply voltage 2.375 2.625 V VIH High-level input voltage 1.7 4.1 V VIL Low-level input voltage –0.5 0.7 V VOH High-level output voltage IOH = –0.1 mA 2.1 V IOH = –1 mA 2.0 V IOH = –2 to –16 mA (9) 1.7 V VOL Low-level output voltage IOL = 0.1 mA 0.2 V IOH = 1 mA 0.4 V IOH = 2 to 16 mA (9) 0.7 V |
类似零件编号 - EP1C6F256I8 |
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类似说明 - EP1C6F256I8 |
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