74139 Даташит - ON Semiconductor
производитель
ON Semiconductor
The LSTTL/MSI SN74LS139 is a high speed Dual 1-of-4 Decoder/Demultiplexer. The device has two independent decoders, each accepting two inputs and providing four mutually exclusive active LOW Outputs.
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Номер в каталоге
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производитель
Synchronous 4-Bit Binary Counters
Hitachi -> Renesas Electronics
Synchronous 4-Bit Binary Counters
Fairchild Semiconductor
Synchronous 4-Bit Binary Counters
Fairchild Semiconductor
Synchronous 4-Bit Binary Counters
Fairchild Semiconductor
Synchronous 4-Bit Binary Counters
Fairchild Semiconductor
Synchronous 4-bit Binary Counters (synchronous clear)
Hitachi -> Renesas Electronics
Synchronous 4 Bit Counters; Binary, Direct Reset
System Logic Semiconductor
Synchronous 4 Bit Counters; Binary, Direct Reset
System Logic Semiconductor
Synchronous 4 Bit Counters; Binary, Direct Reset
Integral Corp.
Synchronous 4 Bit Counters; Binary, Direct Reset
IK Semicon Co., Ltd
