SN74128D
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- Mfr.Part #
- SN74128D
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC GATE NOR 4CH 2-INP 14SOIC
- Stock
- 448
- In Stock ：
- 448
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- Manufacturer :
- Texas Instruments
- Product Category :
- Gates and Inverters
- Quiescent Current :
- 33mA
- Terminal Form :
- Gull wing
- Operating Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Number of Inputs :
- 2
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Series :
- 7400
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 4.75V~5.25V
- Number of Functions :
- 4
- Terminal Position :
- Dual
- Base Part Number :
- SN74128
- Number of Pins :
- 14
- JESD-609 Code :
- e4
- Width :
- 3.91mm
- Height :
- 1.75mm
- RoHS Status :
- ROHS3 Compliant
- Logic Level - Low :
- 0.8V
- Schmitt Trigger Input :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 8.65mm
- Load Capacitance :
- 50pF
- Packaging :
- Tube
- Factory Lead Time :
- 6 Weeks
- Pin Count :
- 14
- Thickness :
- 1.58mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Outputs :
- 1
- Turn On Delay Time :
- 22 ns
- Logic Level - High :
- 2V
- Propagation Delay :
- 18 ns
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Output Current :
- 48mA
- Weight :
- 129.387224mg
- Current - Output High, Low :
- 42.4mA 48mA
- Number of Terminations :
- 14
- Operating Temperature :
- 0°C~70°C
- Logic Function :
- NOR
- Nominal Supply Current :
- 70mA
- Number of Elements :
- 4
- Power Supply Current-Max (ICC) :
- 57mA
- Power Supplies :
- 5V
- Family :
- TTL/H/L
- Peak Reflow Temperature (Cel) :
- 260
- REACH SVHC :
- No SVHC
- Logic Type :
- NOR Gate
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Max Propagation Delay @ V, Max CL :
- 18ns @ 5V, 150pF
- Datasheets
- SN74128D
Gates and Inverters Texas Instruments SN74128D Overview
The SN74128D from Texas Instruments is a high-performance integrated circuit specifically designed for robust digital applications. This NOR gate IC features four independent 2-input channels encapsulated in a compact 14-SOIC package, making it ideal for streamlined and space-sensitive designs. Known for its reliability and efficiency, the Gates and Inverters Texas Instruments SN74128D is engineered to meet the rigorous demands of modern digital circuits, providing consistent performance and high functionality. This product is especially suitable for applications requiring fast and dependable logic operations, underscoring its value in complex digital systems.
SN74128D Features
The SN74128D boasts several key features that make it a standout choice for digital logic solutions:
- Four independent NOR gates which enhance the flexibility in circuit design.
- Compact 14-SOIC package allowing for efficient use of PCB space.
- Wide operating voltage range suitable for various digital environments.
- Low power consumption which enhances overall system efficiency.
- High noise immunity characteristic of Texas Instruments' robust design standards.
SN74128D Applications
- Logic Level Translation: Used to interface between different logic levels within a device, ensuring smooth and reliable logic operations.
- Signal Conditioning: Essential in cleaning up noisy signals before further processing to prevent errors in digital communication systems.
- Power Management: Helps in managing power distribution in electronic circuits, crucial for maintaining the integrity and stability of the system.
- Voltage Monitoring: Utilized in systems that require consistent monitoring and adjustment of voltage levels to ensure operational accuracy.
- Alarm Systems: Integral in the logic circuits used in alarm systems, where reliability and precision are paramount.
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