M38510/05652BEA

Counter Dividers Overview

The M38510/05652BEA is a military-grade synchronous up/down counter manufactured by Texas Instruments. It belongs to the CD4018B family and features four-bit binary counting capability with selectable up or down direction control. The device operates within a supply voltage range of 3 V to 18 V and supports data rates up to 20 MHz at 5 V. It is housed in a 16-lead hermetic ceramic dual-in-line package (CDIP) designed for high-reliability applications.

Counter Dividers Feature Summary

• Synchronous up/down counting functionality with mode control
• Hermetic ceramic packaging for harsh environments
• Wide operating voltage range supporting various logic families

Counter Dividers Applications

• Military and defense electronic systems
• High-reliability aerospace instrumentation
• Spacecraft telemetry and control circuits

Counter Dividers Procurement Notes

Verify that the component matches the specific MIL-M-38510 specification requirements. Confirm the presence of the F3A suffix indicating the hermetic ceramic package. Ensure the part is sourced from authorized distributors to guarantee authenticity and traceability for critical defense applications.

Counter Dividers Selection Notes

Select this component when hermetic sealing and radiation hardness are required. Compare against standard plastic packages if environmental exposure is minimal. Consider the 16-lead CDIP footprint during PCB layout to ensure proper mechanical fit and thermal management for military-grade reliability standards.

Counter Dividers Part Context

This part is a qualified version of the CD4018B under the MIL-M-38510 specification. It provides enhanced reliability compared to commercial variants. The device is intended for use in systems requiring long-term stability and resistance to extreme temperatures and physical stress.

Counter Dividers Replacement Considerations

JM38510/05652BEA serves as an equivalent military specification part number.