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Product Detailed Parameters
- Description：IC GATE XOR 4CH 2-INP 14SO
- Series：74AC
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Logic Type：XOR (Exclusive OR)
- Number of Circuits：4
- Number of Inputs：2
- Features：-
- Voltage - Supply：2V ~ 6V
- Current - Quiescent (Max)：2 µA
- Current - Output High, Low：24mA, 24mA
- Input Logic Level - Low：0.9V ~ 1.65V
- Input Logic Level - High：2.1V ~ 3.85V
- Max Propagation Delay @ V, Max CL：8.5ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Supplier Device Package：14-SO
- Package / Case：14-SOIC (0.209", 5.30mm Width)
- Grade：-
- Qualification：-
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Overview
The SN74AC86NSR is a quadruple 2-input exclusive-OR gate manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 6 V and features a SOIC-14 package. Key electrical parameters include a propagation delay of 13.5 ns or 9.5 ns, low-level output current of 32 mA, and high-level output current of -24 mA. The device supports an operating temperature range from -40°C to +85°C with a static current of 4 uA.
Feature Summary
- Provides four independent 2-input XOR logic functions in a single package
- Operates across a wide 2 V to 6 V supply voltage range
- Features high drive capability with 32 mA low-level output current
- Supports surface-mount installation via SOIC-14 packaging
Applications
- Digital data processing circuits requiring parity generation or checking
- Arithmetic logic units performing binary addition operations
- Comparator circuits for detecting inequality between digital signals
- General-purpose logic switching applications in consumer electronics
Procurement Notes
Verify the specific revision level and RoHS compliance status through the official Texas Instruments datasheet before integration. Confirm that the SOIC-14 footprint matches your PCB design guidelines. Ensure thermal management strategies align with the specified operating temperature range of -40°C to +85°C for reliable long-term performance in your target application environment.
Selection Notes
Select this component when a wide 2 V to 6 V operating voltage is required compared to standard 5 V only logic families. The AC series offers faster propagation delays than HC counterparts while maintaining CMOS power efficiency. Consider the SOIC-14 package availability and pinout compatibility if replacing older TTL or LS logic designs in existing systems.
Part Context
This part belongs to the SNx4AC86 family of quadruple 2-input exclusive-OR gates. It is part of Texas Instruments' broader 74AC logic series, designed for high-speed digital applications. The NSR suffix indicates the SOIC-14 surface-mount package configuration suitable for automated assembly processes in modern electronic manufacturing.
Replacement Considerations
SN74AC86N (PDIP-14 variant)
FAQ
What is the maximum supply voltage for the SN74AC86NSR?
The maximum supply voltage is 6 V.
Does the SN74AC86NSR support 3-state outputs?
No, the SN74AC86NSR provides standard non-inverting XOR outputs without 3-state capability.
