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Product Detailed Parameters
- Description：IC GATE NAND 4CH 2-INP 14SO
- Series：74F
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：NAND Gate
- Number of Circuits：4
- Number of Inputs：2
- Features：-
- Voltage - Supply：4.5V ~ 5.5V
- Current - Quiescent (Max)：-
- Current - Output High, Low：1mA, 20mA
- Input Logic Level - Low：0.8V
- Input Logic Level - High：2V
- Max Propagation Delay @ V, Max CL：5ns @ 5V, 50pF
- Operating Temperature：0°C ~ 70°C
- Mounting Type：Surface Mount
- Supplier Device Package：14-SO
- Package / Case：14-SOIC (0.209", 5.30mm Width)
- Grade：-
- Qualification：-
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Overview
The SN74F00NSR is a quad 2-input NAND gate integrated circuit manufactured by Texas Instruments. It operates within a supply voltage range of 4.5V to 5.5V and features a propagation delay of 5ns at 5V with a 50pF load. The device provides a high-level output current of 1mA and a low-level output current of 20mA. It supports logic levels of 0.8V for low and 2V for high. The component is housed in a 14-SOIC package with a width of 3.90mm and functions across an operating temperature range of 0°C to 70°C.
Feature Summary
- Contains four independent 2-input NAND logic gates within a single package
- Provides robust low-level output drive capability of 20mA
- Operates reliably within standard 5V logic supply voltage ranges
- Designed for surface-mount installation using the 14-SOIC form factor
Applications
- Digital logic signal processing circuits
- General-purpose switching applications
- Data acquisition system interfaces
Procurement Notes
Verify the specific manufacturer marking on the component body to confirm it originates from Texas Instruments, as multiple vendors produce equivalent 74F00 devices. Ensure the package width matches the required 3.90mm SOIC footprint during mechanical integration. Confirm that the commercial temperature grade meets the operational environmental requirements of the final assembly.
Selection Notes
Select this component when a standard quad NAND gate is required for 5V digital logic designs. It is suitable for applications needing moderate speed performance with a 5ns propagation delay. Consider the 20mA low-level sink current if driving heavier loads compared to standard TTL alternatives. Verify compatibility with existing PCB land patterns for the 14-pin narrow SOIC package.
Part Context
This part belongs to the 74F series of high-speed TTL logic devices. The 74F00 family is widely recognized for providing faster switching speeds than standard 7400 series components while maintaining compatible logic levels. The SN74F00NSR variant specifically denotes the surface-mount version produced by Texas Instruments, ensuring consistency with other TI logic products.
Replacement Considerations
SN74F00D
FAQ
What is the maximum propagation delay for this device?
The maximum propagation delay is 5ns when tested at a supply voltage of 5V with a 50pF capacitive load.
Does this IC support 3.3V operation?
No, the specified supply voltage range is 4.5V to 5.5V, making it unsuitable for direct 3.3V logic systems without level shifting.
