QUADRUPLE 2-LINE TO 1-LINE SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

4.5-V to 5.5-V VCC Operation Wide Operating Temperature Range of –55°C to 125°C Balanced Propagation Delays and Transition Times Standard Outputs Drive Up To 10 LS-TTL Loads Significant Power Reduction Compared to LS-TTL Logic ICs Inputs Are TTL-Voltage Compatible description/ordering

具有反向三态输出的高速 CMOS 逻辑四路 2 输入多路复用器

These devices are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable (G)\\ input is at a high logic level.\n To ensure the high-impedance state during power up or power down, G\\ • 4.5-V to 5.5-V VCC Operation\n• Wide Operating Temperature Range of –55°C to 125°C\n• Balanced Propagation Delays and Transition Times\n• Standard Outputs Drive Up To 10 LS-TTL Loads\n• Significant Power Reduction Compared to LS-TTL Logic ICs\n• Inputs Are TTL-Voltage Compatible;

QUADRUPLE 2-LINE TO 1-LINE SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

文件：251.88 Kbytes Page：5 Pages

HIGH SPEED CMOS LOGIC

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丝印代码：CD74HCT258E；QUADRUPLE 2-LINE TO 1-LINE SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

4.5-V to 5.5-V VCC Operation Wide Operating Temperature Range of –55°C to 125°C Balanced Propagation Delays and Transition Times Standard Outputs Drive Up To 10 LS-TTL Loads Significant Power Reduction Compared to LS-TTL Logic ICs Inputs Are TTL-Voltage Compatible description/ordering

丝印代码：CD74HCT258E；QUADRUPLE 2-LINE TO 1-LINE SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

4.5-V to 5.5-V VCC Operation Wide Operating Temperature Range of –55°C to 125°C Balanced Propagation Delays and Transition Times Standard Outputs Drive Up To 10 LS-TTL Loads Significant Power Reduction Compared to LS-TTL Logic ICs Inputs Are TTL-Voltage Compatible description/ordering

QUADRUPLE 2-LINE TO 1-LINE SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

文件：251.88 Kbytes Page：5 Pages

封装/外壳：16-DIP（0.300"，7.62mm） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC MULTIPLEXER 4 X 2:1 16DIP 集成电路（IC） 信号开关，多路复用器，解码器

Quad 2-input multiplexer; 3-state; inverting

GENERAL DESCRIPTION The 74HC/HCT258 are high-speed Si-gate CMOS devices and are pin compatible with Low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT258 have four identical 2-input multiplexers with 3-state outputs, which select 4 bits of d

Quad 2-input multiplexer; 3-state; inverting

GENERAL DESCRIPTION The 74HC/HCT258 are high-speed Si-gate CMOS devices and are pin compatible with Low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT258 have four identical 2-input multiplexers with 3-state outputs, which select 4 bits of d

Quad 2-input multiplexer; 3-state; inverting

GENERAL DESCRIPTION The 74HC/HCT258 are high-speed Si-gate CMOS devices and are pin compatible with Low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT258 have four identical 2-input multiplexers with 3-state outputs, which select 4 bits of d

HCT257 QUAD 2 CHANNEL MULTIPLEXER 3-STATE HCT258 QUAD 2 CHANNEL MULTIPLEXER 3-STATE, INVERTING

DESCRIPTION The M54/74HCT257 and the M54/74HCT258 are high speed CMOS MULTIPLEXERs fabricated with silicon gate C2MOS technology. They have the same high speed performance of LSTTL combined with true CMOS low power consumption. ■ HIGH SPEED tPD = 16 ns (TYP.) at VCC = 5 V ■ LOW POWER DISSIPATI