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Product Detailed Parameters
- Description：SN54HC109 DUAL J-K POSITIVE-EDGE
- Series：*
- Mfr：Texas Instruments
- Package：Bulk
- Function：-
- Type：-
- Output Type：-
- Number of Elements：-
- Number of Bits per Element：-
- Clock Frequency：-
- Max Propagation Delay @ V, Max CL：-
- Trigger Type：-
- Current - Output High, Low：-
- Voltage - Supply：-
- Current - Quiescent (Iq)：-
- Operating Temperature：-
- Mounting Type：-
- Supplier Device Package：-
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- Input Capacitance：-
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Overview
The 8415001EA is a dual J-K flip-flop component from the SN54HC109 series, manufactured by Texas Instruments. It features positive-edge triggering for reliable data capture in synchronous digital circuits. The device operates within a supply voltage range of 2V to 6V, ensuring compatibility with standard logic families. Designed for high-speed applications, it offers low power consumption and robust noise immunity. The component is available in a hermetic ceramic package suitable for military and aerospace environments, providing durability under extreme conditions.
Feature Summary
- Dual J-K flip-flop architecture with independent clock inputs
- Positive-edge triggering mechanism for precise timing control
- Hermetic ceramic packaging for enhanced environmental resilience
- Compatible with standard HC logic family voltage levels
Applications
- Military-grade digital signal processing systems
- Aerospace telemetry data storage registers
- High-reliability industrial control logic circuits
- Spacecraft command and data handling units
Procurement Notes
Verify the specific suffix and package variant against the official Texas Instruments datasheet to ensure compatibility with your design requirements. Confirm that the supplier provides traceable documentation for hermetic sealing standards. Check for any recent lifecycle notices or recommended replacements from the manufacturer before finalizing procurement decisions.
Selection Notes
Select this component when hermetic sealing and radiation hardness are critical for the application environment. Ensure the system design supports the required supply voltage range and clock frequencies specified in the electrical characteristics. Consider the physical size and mounting constraints associated with the ceramic package during PCB layout planning.
Part Context
This part belongs to the SN54HC109 series, which is designed for high-performance digital applications requiring reliable state retention. The SN54 series typically denotes military-grade specifications, including extended temperature ranges and stricter manufacturing controls compared to commercial variants.
Replacement Considerations
Consult the Texas Instruments product selection guide for direct pin-compatible alternatives if the 8415001EA is discontinued. Verify that any substitute maintains the same hermetic package type and electrical performance metrics.
