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Product Detailed Parameters
- Description：IC GATE XOR 4CH 2-INP 14SOIC
- Series：74ALS
- Mfr：Texas Instruments
- Package：Bulk,Tube
- Logic Type：XOR (Exclusive OR)
- Number of Circuits：4
- Number of Inputs：2
- Features：-
- Voltage - Supply：4.5V ~ 5.5V
- Current - Quiescent (Max)：-
- Current - Output High, Low：400µA, 8mA
- Input Logic Level - Low：0.8V
- Input Logic Level - High：2V
- Max Propagation Delay @ V, Max CL：17ns @ 5V, 50pF
- Operating Temperature：0°C ~ 70°C
- Mounting Type：Surface Mount
- Supplier Device Package：14-SOIC
- Package / Case：14-SOIC (0.154", 3.90mm Width)
- Grade：-
- Qualification：-
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Overview
The SN74ALS86D is a Texas Instruments logic integrated circuit belonging to the ALS series. It contains four independent 2-input exclusive-OR gates within a 14-pin Small Outline (SOIC) package. The device operates with a supply voltage range of 4.5 V to 5.5 V and supports an operating free-air temperature range from 0°C to 70°C.
Feature Summary
- Contains four independent 2-input exclusive-OR gates
- Performs Boolean functions Y = A ⊕ B or Y = AB + AB in positive logic
- Functions as a true/complement element for signal reproduction or inversion
Applications
- True/complement element applications
- Even-parity element circuits
- Odd-parity element circuits
Procurement Notes
Verify the specific ordering suffix against the official TI Package Option Addendum, as it determines the exact physical package type, material composition, lead finish, and moisture sensitivity level. Confirm that the selected variant matches the required operational temperature range and packaging format for the intended design implementation.
Selection Notes
Select this component when four independent 2-input exclusive-OR gates are required in a standard SOIC surface-mount package. Ensure the system environment remains within the specified 0°C to 70°C operating temperature range and utilizes a 4.5 V to 5.5 V power supply compatible with the ALS logic family specifications.
Part Context
This part belongs to the Texas Instruments SN74ALS86 family, which includes variants such as the SN74ALS86DR and SN74ALS86N. These devices provide identical logical functionality but differ in their physical packaging options, including SOIC, PDIP, and SOP configurations, allowing flexibility for various board layout requirements.
Replacement Considerations
SN74ALS86DR
FAQ
What Boolean function does the SN74ALS86 perform?
It performs the exclusive-OR function, represented by the equation Y = A ⊕ B or Y = AB + AB.
How many gates are included in the SN74ALS86D package?
The device contains four independent 2-input exclusive-OR gates.
