SN74LS266DRE4
- Mfr.Part #
- SN74LS266DRE4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE XNOR OPEN 4CH 2IN 14SOIC
- Stock
- 33,175
- In Stock :
- 33,175
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gates and Inverters
- Power Supplies :
- 5V
- Supply Voltage :
- 5V
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Height Seated (Max) :
- 1.75mm
- Logic Level - High :
- 2V
- Mount :
- Surface Mount
- Number of Inputs :
- 2
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max I(ol) :
- 0.008 A
- Pin Count :
- 14
- Propagation Delay :
- 30 ns
- Number of Terminations :
- 14
- Current - Output High, Low :
- - 8mA
- Qualification Status :
- Not Qualified
- Load Capacitance :
- 15pF
- Feature :
- Open Collector
- Voltage - Supply :
- 4.75V~5.25V
- Max Propagation Delay @ V, Max CL :
- 30ns @ 5V, 15pF
- Power Supply Current-Max (ICC) :
- 13mA
- Packing Method :
- Tape and Reel
- Logic Type :
- XNOR (Exclusive NOR)
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Logic Level - Low :
- 0.8V
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- 0°C~70°C
- Length :
- 8.65mm
- Width :
- 3.9mm
- Output Current :
- 8mA
- Mounting Type :
- Surface Mount
- Number of Pins :
- 14
- Family :
- LS
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 4
- Lead Free :
- Lead Free
- Logic Function :
- NOR
- Number of Circuits :
- 4
- Turn On Delay Time :
- 30 ns
- Series :
- 74LS
- Base Part Number :
- 74LS266
- Terminal Position :
- Dual
- Schmitt Trigger :
- No
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Datasheets
- SN74LS266DRE4

Gates and Inverters Texas Instruments SN74LS266DRE4 Overview
Introducing the SN74LS266DRE4, a high-performance XNOR gate IC from Texas Instruments, designed specifically for sophisticated digital logic operations. As part of the Gates and Inverters category, this device offers reliable performance in a compact 14-SOIC package. The SN74LS266DRE4 features four independent 2-input XNOR gates, making it an essential component for applications requiring precise logic matching, where the output is true only if the inputs are equal. This product is engineered to meet the needs of advanced digital systems, ensuring both high functionality and efficiency in processing digital signals.
SN74LS266DRE4 Features
The SN74LS266DRE4 boasts several features that enhance its utility in digital circuits. Key features include:
- Four independent 2-input XNOR gates.
- Operates from a 5V supply.
- Low power consumption and high speed, making it suitable for battery-operated devices.
- Inputs compatible with standard TTL (Transistor-Transistor Logic) levels.
- Available in a small-outline 14-pin package that optimizes board space.
SN74LS266DRE4 Applications
- Digital signal processing: Utilized in digital systems for performing logical operations that require comparing signal patterns or data streams.
- Error detection systems: Essential in circuits designed for parity checking and error detection, improving reliability in data communications.
- Encoders and decoders: Plays a critical role in applications that encode or decode data for telecommunications and storage.
- Conditional logic circuits: Used in various conditional logic implementations that depend on the equality of signals.
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