CD4098BF

Multivibrators Overview

The CD4098BF is a dual monostable multivibrator manufactured by Texas Instruments, belonging to the 4000B CMOS logic series. It contains two independent circuits housed in a 16-lead hermetic ceramic dual-in-line package (CDIP). The device operates within a supply voltage range of 3V to 18V and supports an operating temperature from -55°C to 125°C. Key electrical parameters include a maximum static current of 0.02mA, output currents of 6.8mA for both high and low states, and a minimum pulse width capability of 20ns.

Multivibrators Feature Summary

• Dual monostable multivibrator configuration providing two independent timing circuits
• Hermetic ceramic packaging suitable for demanding environments
• CMOS technology ensuring low power consumption

Multivibrators Applications

• Pulse delay circuits
• Timing control systems
• Timer applications with adjustable duration

Multivibrators Procurement Notes

Verify RoHS compliance status as the CD4098BF is listed as non-RoHS compliant in official documentation. Confirm that the hermetic ceramic package meets specific environmental or military requirements. Ensure the supplier provides traceability data consistent with the CDIP (J) package type and SNPB lead finish specifications.

Multivibrators Selection Notes

Select this component when hermetic sealing is required for the monostable multivibrator function. Compare against plastic variants like the CD4098BE if environmental sealing is unnecessary. Verify that the 16-lead CDIP footprint matches the target PCB layout constraints and thermal management needs.

Multivibrators Part Context

This part belongs to the CD4098B family of dual monostable multivibrators. It shares functional similarities with the MC14528. The BF suffix specifically denotes the hermetic ceramic dual-in-line package, distinguishing it from plastic or surface-mount alternatives within the same logical family.

Multivibrators Replacement Considerations

Direct substitutes include other CD4098B variants such as CD4098BM96 for surface mount applications. For hermetic requirements, verify compatibility with other CDIP packages in the series.