CD74HC221M96

Multivibrators Overview

The CD74HC221M96 is a high-speed CMOS logic dual monostable multivibrator manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 6 V and features two independent circuits in a 16-pin SOIC package. The device supports a minimum pulse width of 18 ns and exhibits a maximum propagation delay of 210 ns at 2 V with the longest capacitive load. Output drive capabilities include a maximum high-level output current of -5.2 mA and a low-level output current of 5.2 mA. Static current is limited to 0.008 mA, ensuring efficient power consumption.

Multivibrators Feature Summary

• Dual monostable multivibrator architecture providing two independent timing circuits
• High-speed CMOS technology for fast switching performance
• Integrated reset functionality for precise control of output pulses

Multivibrators Applications

• Timing generation and pulse stretching applications
• Debouncing switches or contacts
• Frequency division circuits

Multivibrators Procurement Notes

Verify the specific suffix M96 against the manufacturer's latest datasheet to confirm packaging details and compliance status. Ensure compatibility with the target PCB footprint for the 16-SOIC package. Check for any product change notices regarding pinout or electrical characteristics before finalizing procurement plans.

Multivibrators Selection Notes

Select this component when dual independent monostable operations are required within a single package. The HC series offers broad voltage flexibility from 2 V to 6 V, suitable for various digital logic families. Consider the 18 ns minimum pulse width constraint when designing tight timing sequences.

Multivibrators Part Context

This part belongs to the CD74HC221 family of high-speed CMOS logic devices. It serves as a dual monostable multivibrator alternative to other timing ICs in the same series. The M96 suffix typically denotes a specific tape-and-reel packaging configuration for automated assembly processes.

Multivibrators Replacement Considerations

CD74HC221M96E4 is listed as a manufacturer-recommended substitute.