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Product Detailed Parameters
- Description：DUAL MARKED (5962-8607201EA)
- Series：*
- Mfr：Rochester Electronics, LLC
- Package：Bulk
- Logic Type：-
- Direction：-
- Number of Elements：-
- Number of Bits per Element：-
- Reset：-
- Timing：-
- Count Rate：-
- Trigger Type：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Voltage - Supply：-
- Grade：-
- Qualification：-
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Overview
The 54F169/QEA is a synchronous up/down counter manufactured by Rochester Electronics, LLC. It features dual marking corresponding to part number 5962-8607201EA. The device operates within the military Class Q specification under MIL-PRF-38535 standards. It supports bidirectional counting operations with synchronous control inputs. The component is designed for high-reliability applications requiring verified performance and traceability.
Feature Summary
- Synchronous up/down counting capability with dedicated control inputs
- Dual marked as 5962-8607201EA for identification
- Qualified under MIL-PRF-38535 Class Q Military standards
Applications
- Military aerospace systems requiring Class Q reliability
- Space level qualified electronic assemblies
- High-reliability data processing counters
Procurement Notes
Verify the dual marking 5962-8607201EA on the component body to confirm identity. Ensure procurement documentation includes MIL-PRF-38535 Class Q certification records. Confirm that the supplier provides traceability to original manufacturer test programs or approved recreation protocols. Request quality assurance certificates validating compliance with military specifications before finalizing acquisition.
Selection Notes
Select this component when military-grade reliability and space-level qualification are mandatory requirements. It serves as a direct replacement for legacy 5962-8607201EA units in existing designs. Consider its synchronous operation characteristics for timing-critical digital logic applications. Verify package compatibility and pinout alignment during integration into new hardware architectures.
Part Context
Rochester Electronics specializes in manufacturing components using die/wafers from original suppliers or recreated IP with approval. All parts undergo testing via original factory programs or developed solutions to meet or exceed datasheet specifications. This ensures consistent performance for critical infrastructure and defense electronics where standard commercial alternatives are insufficient.
Replacement Considerations
This unit replaces the original 5962-8607201EA. Verify that substitute sources maintain the same Class Q military qualification status. Ensure functional equivalence in synchronous control logic and output states. Confirm physical package dimensions match existing board layouts without modification.
