Octal Bus Transceivers With 3 State Outputs

Description The HD74BC640A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipolar logic IC. When the frequency is 10 MHz. The device has eight

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HitachiHitachi Semiconductor

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Octal Bus Transceivers With 3 State Outputs

Description The HD74BC640A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipolar logic IC. When the frequency is 10 MHz. The device has eight

文件：205.64 Kbytes 页数：8 Pages

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Octal Bus Transceivers With 3 State Outputs

Description The HD74BC640A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipolar logic IC. When the frequency is 10 MHz. The device has eight

文件：205.64 Kbytes 页数：8 Pages

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Octal Bus Transceivers With 3 State Outputs

Description\nThe HD74BC640A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipolar logic IC.\nWhen the frequency is 10 MHz. The device has eight b • Input/Output are at high impedance state when power supply is off.\n• Input pins can be open, when not used, owing to built in input pull up circuit.\n• Input is TTL level.\n• Wide operating temperature range\n   Ta = –40 to +85°C.;

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