High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . .

具有复位功能的高速 CMOS 逻辑双路单稳态多谐振荡器

The ’HC221 and CD74HCT221 are dual monostable multivibrators with reset. An external resistor (RX) and an external capacitor (CX) control the timing and the accuracy for the circuit. Adjustment of RX and CX provides a wide range of output pulse widths from the Q and Q\\ terminals. Pulse triggering o • Overriding RESET Terminates Output Pulse\n• Q and Q\\ Buffered Outputs\n• Wide Range of Output-Pulse Widths\n• Fanout (Over Temperature Range) \n• Bus Driver Outputs . . . . 15 LSTTL Loads\n• Wide Operating Temperature Range . . . –55°C to 125°C\n• Significant Power Reduction Compared to LSTTL Log;

High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

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High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

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High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

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High-Speed CMOS Logic

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丝印代码：CD54HC221F；High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . .

丝印代码：CD54HC221F；High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . .

丝印代码：5962-8780501EA；High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . .

丝印代码：5962-8780501EA；High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

Features • Overriding RESET Terminates Output Pulse • Triggering from the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . .

High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

文件：450.04 Kbytes Page：22 Pages

High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

文件：665.7 Kbytes Page：21 Pages

High-Speed CMOS Logic

文件：783.41 Kbytes Page：23 Pages

High-Speed CMOS Logic

文件：783.41 Kbytes Page：23 Pages

High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

文件：665.7 Kbytes Page：21 Pages

High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

文件：450.04 Kbytes Page：22 Pages

High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

文件：379.6 Kbytes Page：18 Pages

High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

文件：379.6 Kbytes Page：18 Pages

High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

文件：450.04 Kbytes Page：22 Pages

High-Speed CMOS Logic Dual Monostable Multivibrator with Reset

文件：665.7 Kbytes Page：21 Pages

High-Speed CMOS Logic

文件：783.41 Kbytes Page：23 Pages

DUAL MONOSTABLE MULTIVIBRATOR

DESCRIPTION The M54/74HC221/221A are high speed CMOS MONOSTABLE multivibrators fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. There are two trigger inputs, AINPUT (negative edge) and