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³§¼ÒÐͺŠ| HD74BC541A |
Îļþ´óС | 38.3Kbytes |
Ò³ÃæÊýÁ¿ | 8Ò³ |
¹¦ÄÜÃèÊö | Octal Buffers/Line Drivers With 3 State Outputs |
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Éú²ú³§ÉÌ | Hitachi Semiconductor |
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HD74BC541AÊý¾ÝÊÖ²á¹æ¸ñÊéPDFÏêÇé
Description
The HD74BC541A 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 inverter drivers with three state outputs in a 20 pin package. When G1 and G2 is low level, this drivers set up output is enable.
Features
? Input/Output are at high impedance state when power supply is off.
? Built in input pull up circuit can make input pins be open, when not used.
? Input is TTL level.
? Wide operating temperature range Ta = ¨C40 to +85¡ãC
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Hitachi Semiconductor
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Octal Buffers/Line Drivers With 3 State Outputs
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HD74BC541A ×ÊÁÏÏÂÔظü¶à...
HD74BC541A ²úÆ·Ïà¹ØÐͺÅ
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