SN74LS02NSR
- Mfr.Part #
- SN74LS02NSR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC GATE NOR 4CH 2-INP 14SOP
- Stock
- 77,263
- In Stock :
- 77,263
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Gates and Inverters
- Pbfree Code :
- yes
- Packing Method :
- TR
- Thickness :
- 1.95mm
- Number of Inputs :
- 2
- ECCN Code :
- EAR99
- Base Part Number :
- 74LS02
- Series :
- 74LS
- Mount :
- Surface Mount
- Number of Functions :
- 4
- Output Current :
- 8mA
- Quiescent Current :
- 2.8mA
- Length :
- 10.3mm
- Schmitt Trigger :
- No
- Number of Outputs :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Factory Lead Time :
- 6 Weeks
- Operating Supply Voltage :
- 5V
- Logic Level - Low :
- 0.8V
- Mounting Type :
- Surface Mount
- Current - Output High, Low :
- 400μA 8mA
- Weight :
- 208.312296mg
- Terminal Form :
- Gull wing
- Logic Function :
- NOR
- Qualification Status :
- Not Qualified
- Terminal Position :
- Dual
- Packaging :
- Cut Tape (CT)
- Voltage - Supply :
- 4.75V~5.25V
- Supply Voltage :
- 5V
- Turn On Delay Time :
- 22 ns
- Logic Level - High :
- 2V
- Operating Temperature :
- 0°C~70°C
- Max Propagation Delay @ V, Max CL :
- 15ns @ 5V, 15pF
- RoHS Status :
- ROHS3 Compliant
- Height :
- 2mm
- Power Supplies :
- 5V
- Number of Terminations :
- 14
- Peak Reflow Temperature (Cel) :
- 260
- REACH SVHC :
- No SVHC
- Lead Free :
- Lead Free
- Number of Elements :
- 4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Family :
- LS
- Propagation Delay :
- 15 ns
- Width :
- 5.3mm
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Logic Type :
- NOR Gate
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 14
- Package / Case :
- 14-SOIC (0.209, 5.30mm Width)
- Pin Count :
- 14
- Datasheets
- SN74LS02NSR

Gates and Inverters Texas Instruments SN74LS02NSR Overview
Introducing the SN74LS02NSR, a high-performance integrated circuit gate designed by Texas Instruments to meet the demanding requirements of modern electronic systems. This 4-channel, 2-input NOR gate is meticulously crafted to deliver exceptional functionality and reliability, making it a preferred choice for engineers and developers worldwide.
With its innovative design and precision engineering, the SN74LS02NSR offers unparalleled performance in logic gate applications. Whether you're designing industrial control systems, consumer electronics, or telecommunications equipment, this versatile component ensures optimal performance and seamless integration.
Featuring a compact 14-SOP package, this IC gate is easy to integrate into various circuit designs, allowing for efficient board layouts and streamlined production processes. Its robust construction and stringent quality control measures ensure long-term stability and consistent operation, even in harsh environmental conditions.
Discover the power of reliability and efficiency with the SN74LS02NSR from Texas Instruments – the ultimate solution for your gate and inverter needs.
SN74LS02NSR Features
- High-performance 4-channel, 2-input NOR gate
- Compact 14-SOP package for easy integration
- Robust construction for long-term reliability
- Wide range of operating conditions
- Optimized for industrial, consumer, and telecommunications applications
SN74LS02NSR Applications
- Industrial Control Systems: The SN74LS02NSR is ideal for use in industrial control systems, providing reliable logic operations for process control, automation, and monitoring equipment.
- Consumer Electronics: From smart home devices to entertainment systems, this IC gate enhances the functionality and performance of consumer electronics, ensuring seamless operation and exceptional user experience.
- Telecommunications Equipment: Ensure seamless communication and data transmission with the SN74LS02NSR in telecommunications equipment, including routers, switches, and network infrastructure.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















