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SN54HC139

雙路 2 線路至 4 線路解碼器/多路信號(hào)分離器

The ?HC139 devices are designed for high-performance memory-decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems, these decoders can minimize the effects of system decoding. When employed with high-speed memories utilizing a fast enab; ? Targeted Specifically for High-Speed Memory Decoders and Data-Transmission Systems\n? Wide Operating Voltage Range of 2 V to 6 V\n? Outputs Can Drive Up To 10 LSTTL Loads\n? Low Power Consumption, 80-μA Max ICC\n? Typical tpd = 10 ns\n? ±4-mA Output Drive at 5 V\n? Low Input Current of 1 μA Max\n?;

SN54HC139

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

SN54HC139

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

SN54HC139

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

SN54HC139

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

SN54HC139-SP

雙路 2 線路至 4 線路解碼器/多路信號(hào)分離器

The ?HC139 devices are designed for high-performance memory-decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems, these decoders can minimize the effects of system decoding. When employed with high-speed memories utilizing a fast enab; ? Targeted Specifically for High-Speed Memory Decoders and Data-Transmission Systems\n? Wide Operating Voltage Range of 2 V to 6 V\n? Outputs Can Drive Up To 10 LSTTL Loads\n? Low Power Consumption, 80-μA Max ICC\n? Typical tpd = 10 ns\n? ±4-mA Output Drive at 5 V\n? Low Input Current of 1 μA Max\n?;

SN54HC139_07

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

SN54HC139_08

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

SN54HC139_15

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

SN54HC139FK

DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS