SN74HC266DT
- Mfr.Part #
- SN74HC266DT
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE XNOR OD 4CH 2-INP 14SOIC
- Stock
- 4,784
- In Stock :
- 4,784
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gates and Inverters
- Radiation Hardening :
- No
- Max Propagation Delay @ V, Max CL :
- 23ns @ 6V, 50pF
- Quiescent Current :
- 2µA
- Number of Pins :
- 14
- Logic Type :
- XNOR (Exclusive NOR)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Logic Level - High :
- 1.5V ~ 4.2V
- Height :
- 1.75mm
- Packing Method :
- TR
- Number of Gates :
- 4
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Pin Count :
- 14
- Weight :
- 129.387224mg
- Logic Level - Low :
- 0.5V ~ 1.8V
- Propagation Delay :
- 23 ns
- Factory Lead Time :
- 6 Weeks
- Family :
- HC/UH
- Schmitt Trigger :
- No
- Number of Inputs :
- 2
- Number of Terminations :
- 14
- Terminal Position :
- Dual
- Length :
- 8.65mm
- Thickness :
- 1.58mm
- Pbfree Code :
- yes
- Series :
- 74HC
- Current - Output High, Low :
- - 5.2mA
- Termination :
- SMD/SMT
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Load Capacitance :
- 50pF
- JESD-609 Code :
- e4
- Supply Voltage-Min (Vsup) :
- 2V
- Mount :
- Surface Mount
- Feature :
- Open Drain
- REACH SVHC :
- No SVHC
- Output Current :
- 5.2mA
- Supply Voltage :
- 5V
- Width :
- 3.91mm
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Max Output Current :
- 5.2mA
- Logic Function :
- NOR, XNOR
- Number of Output Lines :
- 1
- Number of Functions :
- 4
- Operating Temperature :
- -40°C~85°C
- Turn On Delay Time :
- 26 ns
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Max (Vsup) :
- 6V
- Terminal Form :
- Gull wing
- Base Part Number :
- 74HC266
- Voltage - Supply :
- 2V~6V
- Datasheets
- SN74HC266DT

Gates and Inverters Texas Instruments SN74HC266DT Overview
The SN74HC266DT from Texas Instruments is a high-performance, quad 2-input exclusive NOR (XNOR) gate with open-drain outputs, packaged in a 14-SOIC format. As a crucial component in the Gates and Inverters category, this IC is designed to offer both robustness and precision in digital logic applications. It operates over a wide voltage range and includes features designed to minimize power consumption while maximizing functionality. The compact SOIC package ensures a minimal footprint on PCBs, making it ideal for dense circuit designs. With its capability to handle significant voltage levels and provide reliable output, the Gates and Inverters Texas Instruments SN74HC266DT is tailored to meet the demanding needs of advanced digital systems.
SN74HC266DT Features
- Quad 2-input XNOR logic gate configuration
- Open-drain outputs to allow for wired-AND connections
- Wide operating voltage range: 2 V to 6 V
- Low power consumption with high noise immunity
- 14-SOIC package for compact integration
- Compliance with RoHS and Green Product specifications for environmental sustainability
SN74HC266DT Applications
- Computing systems: Used in various logic comparison operations essential for data integrity checks and error correction algorithms.
- Telecommunications: Integral in network hardware for protocol management and signal integrity tests.
- Consumer electronics: Implements control logic in devices such as gaming consoles and home automation systems.
- Industrial control systems: Provides logic solutions for machinery control and safety interlock systems.
- Automotive applications: Employed in vehicle electronics to manage system states and ensure logical operations are error-free.
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