CD74HCT4538M96

Multivibrators Overview

The CD74HCT4538M96 is a high-speed CMOS dual precision monostable multivibrator manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 5.5 V and features Schmitt-trigger inputs for noise immunity. The device provides two independent circuits in a 16-pin SOIC package, with a maximum propagation delay of 55 ns at 4.5 V and a minimum pulse width of 16 ns. It supports surface-mount installation and functions across an extended temperature range from -55°C to +125°C.

Multivibrators Feature Summary

• Dual precision monostable multivibrator configuration
• Schmitt-trigger inputs for signal conditioning
• High-speed CMOS technology operation

Multivibrators Applications

• Pulse generation and timing circuits
• Debouncing switches or contacts
• Frequency division applications

Multivibrators Procurement Notes

Verify the specific suffix M96 against official Texas Instruments documentation to confirm pinout compatibility and packaging specifications. Ensure that the HCT logic family voltage requirements align with the target system design, as this variant differs from standard HC series devices. Confirm RoHS compliance status through current manufacturer datasheets before finalizing procurement plans.

Multivibrators Selection Notes

Select this component when precise timing pulses are required with noise-immune triggering capabilities. The HCT series ensures compatibility with standard TTL logic levels while maintaining CMOS power efficiency. Consider the 16-pin SOIC package dimensions for PCB layout constraints and verify thermal performance within the specified operating temperature range for industrial environments.

Multivibrators Part Context

This part belongs to the Texas Instruments 74HCT logic family, designed for high-speed digital applications requiring robust noise margins. The 4538 series specifically addresses monostable multivibrator needs, offering precision timing solutions. As a specialized variant, it integrates Schmitt triggers to enhance signal integrity in noisy environments compared to standard non-triggered counterparts.

Multivibrators Replacement Considerations

CD74HC4538M96

Multivibrators FAQ

What is the maximum propagation delay for this device?

The maximum propagation delay is 55 ns when operating at a supply voltage of 4.5 V.

Does this component include Schmitt-trigger inputs?

Yes, the CD74HCT4538M96 features Schmitt-trigger inputs to improve noise immunity during signal transitions.