SN74LS27NS
- Mfr.Part #
- SN74LS27NS
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC GATE NOR 3CH 3-INP 14-SO
- Stock
- 19,200
- In Stock :
- 19,200
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- Manufacturer :
- Texas Instruments
- Product Category :
- Specialized ICs
- RoHS Status :
- ROHS3 Compliant
- Width :
- 5.3mm
- Logic Function :
- NOR
- Operating Temperature :
- 0°C~70°C
- Number of Functions :
- 3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Thickness :
- 1.95mm
- Pin Count :
- 14
- Package / Case :
- 14-SOIC (0.209, 5.30mm Width)
- Family :
- LS
- Supply Voltage :
- 5V
- Propagation Delay :
- 15 ns
- Turn On Delay Time :
- 15 ns
- Number of Elements :
- 3
- Max Propagation Delay @ V, Max CL :
- 15ns @ 5V, 15pF
- Terminal Position :
- Dual
- Max I(ol) :
- 0.008 A
- Length :
- 10.3mm
- Logic Level - Low :
- 0.8V
- Lead Free :
- Lead Free
- Voltage - Supply :
- 4.75V~5.25V
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Packing Method :
- TR
- Height :
- 2mm
- Power Supplies :
- 5V
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Number of Terminations :
- 14
- Current - Output High, Low :
- 400μA 8mA
- Output Current :
- 8mA
- Schmitt Trigger :
- No
- Packaging :
- Tape and Reel (TR)
- Logic Level - High :
- 2V
- Radiation Hardening :
- No
- Current - Quiescent (Max) :
- 4mA
- ECCN Code :
- EAR99
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Operating Supply Voltage :
- 5V
- Number of Outputs :
- 1
- Series :
- 74LS
- JESD-609 Code :
- e4
- Base Part Number :
- 74LS27
- Factory Lead Time :
- 6 Weeks
- Weight :
- 208.312296mg
- Logic Type :
- NOR Gate
- Number of Pins :
- 14
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- SN74LS27NS

Specialized ICs Texas Instruments SN74LS27NS Overview
The Specialized ICs Texas Instruments SN74LS27NS is a critical component in advanced digital systems, ensuring high reliability and performance. Manufactured by Texas Instruments, this device operates as a NOR gate within the 74LS logic family, a popular choice for integrating logical functions in digital circuits. Designed for a power supply range of 4.75V to 5.25V, it is suitable for a variety of operating environments with an extended temperature range of 0°C to 70°C. This IC is housed in a 14-SOIC package, with surface mount technology making it ideal for compact and densely packed electronic assemblies. The use of Tape & Reel (TR) packaging facilitates efficient assembly and handling in mass production settings, enhancing its appeal to industrial applications.
Key Features
NOR Gate Logic Type
Operating Temperature: 0°C to 70°C
Logic Family: LS
Output Current: 8mA
Supply Voltage: 4.75V to 5.25V
Package Type: 14-SOIC
Mounting Type: Surface Mount
Packaging Method: Tape & Reel (TR)
Applications
The Specialized ICs Texas Instruments SN74LS27NS is utilized in a wide array of applications due to its versatile performance characteristics. It is commonly found in:
- Electronic control units for automotive applications
- Complex data processing systems
- Communication infrastructure equipment
- Consumer electronics such as televisions and computers
- Industrial automation systems
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