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Product Detailed Parameters
- Description：IC GATE NAND 3CH 3-INP 14SOIC
- Series：74AS
- Mfr：Texas Instruments
- Package：Bulk,Tube
- Logic Type：NAND Gate
- Number of Circuits：3
- Number of Inputs：3
- Features：-
- Voltage - Supply：4.5V ~ 5.5V
- Current - Quiescent (Max)：-
- Current - Output High, Low：2mA, 20mA
- Input Logic Level - Low：0.8V
- Input Logic Level - High：2V
- Max Propagation Delay @ V, Max CL：4.5ns @ 5V, 50pF
- Operating Temperature：0°C ~ 70°C
- Mounting Type：Surface Mount
- Supplier Device Package：14-SOIC
- Package / Case：14-SOIC (0.154", 3.90mm Width)
- Grade：-
- Qualification：-
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Overview
The SN74AS10D is a high-speed Schottky logic gate manufactured by Texas Instruments. It contains three independent 3-input NAND gates within a single package. The device operates on a supply voltage ranging from 4.5V to 5.5V and supports surface-mount installation in a 14-SOIC (0.295 inch, 7.50mm wide) package. It features a maximum propagation delay of 4.5ns at 5V with a 50pF load. The component functions reliably across an operating temperature range of 0°C to 70°C.
Feature Summary
- Integrates three independent 3-input NAND logic gates for complex circuit design
- Utilizes High-Speed Schottky technology to achieve fast switching speeds
- Provides standard TTL-compatible input and output characteristics
Applications
- General-purpose digital logic processing circuits
- High-speed data routing and signal gating applications
- Industrial control systems requiring reliable boolean logic operations
Procurement Notes
Verify the specific suffix against official manufacturer documentation to confirm pinout compatibility and electrical specifications. Ensure the procurement channel provides valid traceability for this Texas Instruments component. Confirm RoHS compliance status through current datasheets as regulatory requirements may evolve over time.
Selection Notes
Select this component when high-speed performance is required for 3-input NAND operations in surface-mount designs. Compare against LS or ALS series variants if lower power consumption is prioritized over speed. Verify that the 14-SOIC footprint aligns with the target PCB layout constraints and thermal management requirements.
Part Context
This part belongs to the Texas Instruments SN54/74AS family of high-speed Schottky logic devices. The AS series offers significantly faster switching speeds compared to standard TTL logic families while maintaining compatible voltage levels. This specific model represents a core logic function essential for building advanced digital processing architectures.
Replacement Considerations
SN74AS10DR
FAQ
What is the maximum propagation delay for the SN74AS10D?
The maximum propagation delay is 4.5ns when tested at a supply voltage of 5V with a 50pF capacitive load.
Does the SN74AS10D support through-hole mounting?
No, the SN74AS10D is designed specifically for surface-mount technology using a 14-SOIC package.
