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Product Detailed Parameters
- Description：IC GATE AND 3CH 3-INP 14SO
- Series：74AC
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Bulk
- Logic Type：AND Gate
- Number of Circuits：3
- Number of Inputs：3
- Features：-
- Voltage - Supply：2V ~ 6V
- Current - Quiescent (Max)：2 µA
- Current - Output High, Low：24mA, 24mA
- Input Logic Level - Low：0.9V ~ 1.65V
- Input Logic Level - High：2.1V ~ 3.85V
- Max Propagation Delay @ V, Max CL：8ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 85°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 SN74AC11NSR is a logic gate integrated circuit manufactured by Texas Instruments. It contains three independent 3-input positive-AND gates within a single package. The device operates on a supply voltage range of 2V to 6V and utilizes a 14-pin SOIC surface-mount package. It features low static power consumption with a maximum quiescent current of 2µA. The component supports standard CMOS logic levels and is designed for general-purpose digital applications requiring reliable AND logic functionality.
Feature Summary
- Integrates three independent 3-input positive-AND gates in a compact package
- Operates across a wide supply voltage range from 2V to 6V
- Provides low static power dissipation suitable for battery-powered systems
Applications
- Digital logic circuits requiring triple 3-input AND functions
- Data processing systems utilizing CMOS technology
- General-purpose electronic equipment design
Procurement Notes
Verify the specific ordering suffix against official manufacturer documentation to confirm package type and tape/reel specifications. Ensure the component meets required environmental standards such as RoHS compliance before integration into final designs. Cross-reference the full part number with authorized distributors to confirm availability and authenticity.
Selection Notes
Select this component when a design requires multiple 3-input AND gates without consuming excessive board space. Consider the 2V to 6V operating range for compatibility with various logic families. Verify that the 14-pin SOIC package fits the available footprint constraints and thermal requirements of the target application environment.
Part Context
This component belongs to the SN74AC series of advanced CMOS logic devices produced by Texas Instruments. The AC series offers performance improvements over earlier HC variants while maintaining pin compatibility. The SN74AC11 specifically provides triple 3-input AND functionality, distinguishing it from other gates like NAND or OR types within the same family.
Replacement Considerations
Check for SN74AC11N (PDIP) if through-hole mounting is required instead of surface mount. Verify SN74HC11 equivalents if higher speed is not critical but cost reduction is necessary. Confirm SN74ACT11 options if TTL-compatible input levels are needed for interfacing with legacy systems.
