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Product Detailed Parameters
- Description：IC QUAD 2-INP
- Series：*
- Mfr：Texas Instruments
- Package：Bulk
- Logic Type：-
- Number of Circuits：-
- Number of Inputs：-
- Features：-
- Voltage - Supply：-
- Current - Quiescent (Max)：-
- Current - Output High, Low：-
- Input Logic Level - Low：-
- Input Logic Level - High：-
- Max Propagation Delay @ V, Max CL：-
- Operating Temperature：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
- Grade：-
- Qualification：-
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Overview
The SN54S86J is a military-grade quadruple 2-input XOR gate manufactured by Texas Instruments. It belongs to the S (Schottky) TTL logic series, designed for high-speed digital applications. The device features four independent exclusive-OR gates within a single package. It operates with a standard supply voltage of 5V and supports an extended military temperature range from -55°C to +125°C. The component utilizes a ceramic dual in-line package (CDIP) suitable for rugged environments.
Feature Summary
- Provides four independent 2-input exclusive-OR logic functions
- Utilizes Schottky TTL technology for high switching speed
- Supports extended military temperature operation range
- Features ceramic packaging for environmental durability
Applications
- Military avionics control systems
- High-speed data processing circuits
- Parity checkers and error detection modules
- Ruggedized digital logic interfaces
Procurement Notes
Verify the specific suffix J indicates the ceramic DIP package variant. Confirm RoHS compliance status as older military parts may not meet current standards. Validate the manufacturer source against authorized distributors to ensure authenticity. Check for lead-free plating requirements if applicable to your assembly process. Ensure the operating temperature range meets your system's environmental specifications.
Selection Notes
Select this component when high-speed logic performance is required alongside military-grade reliability. Compare propagation delay characteristics against other S-series variants if timing constraints are critical. Consider pin compatibility with existing PCB footprints designed for CDIP-14 packages. Evaluate power consumption differences compared to LS or ALS series alternatives for thermal management.
Part Context
This part is part of the SN54xx series, which denotes military-grade quality and extended temperature ranges. It complements other S-series logic gates like the SN54S08 AND gate. The family provides standardized logic functions for complex digital designs requiring robust performance under harsh conditions.
Replacement Considerations
SN54LS86J offers similar functionality but with lower speed. SN54ALS86J provides improved power efficiency. Verify pinout compatibility before substitution. Ensure voltage levels match the 5V requirement.
