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Product Detailed Parameters
- Description：IC GATE AND 3CH 3-INP 14SOIC
- Series：74ALS
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Logic Type：AND Gate
- Number of Circuits：3
- Number of Inputs：3
- Features：-
- Voltage - Supply：4.5V ~ 5.5V
- Current - Quiescent (Max)：-
- Current - Output High, Low：400µA, 8mA
- Input Logic Level - Low：0.8V
- Input Logic Level - High：2V
- Max Propagation Delay @ V, Max CL：13ns @ 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 SN74ALS11ADRG4 is a Triple 3-Input Positive AND Gate manufactured by Texas Instruments. It belongs to the ALS logic series and operates within a supply voltage range of 4.5 V to 5.5 V. The device features three independent AND gates, each with three inputs. It is housed in a 14-pin Small Outline Integrated Circuit (SOIC) package designed for surface-mount installation. The component supports an operating temperature range from 0°C to 70°C and utilizes bipolar logic technology.
Feature Summary
- Contains three independent 3-input positive AND logic gates
- Utilizes Advanced Low-power Schottky (ALS) technology for optimized performance
- Designed for surface-mount applications via SOIC packaging
Applications
- Digital logic circuit design
- Data processing systems
- Control logic interfaces
Procurement Notes
Verify the specific ordering suffix 'RG4' to confirm RoHS compliance and reel packaging specifications. Ensure the selected variant matches the required tape-and-reel quantity for production integration. Cross-reference the manufacturer's latest documentation to confirm active status and any potential pinout or electrical characteristic updates prior to final procurement.
Selection Notes
Select this component when triple 3-input AND functionality is required in space-constrained designs. The ALS series offers a balance of speed and power consumption suitable for general-purpose digital applications. Verify that the 14-pin SOIC footprint aligns with the target PCB layout constraints and that the 4.5V to 5.5V supply range matches the system power architecture.
Part Context
This part is part of the SN74ALS family of logic integrated circuits. The 'SN' prefix indicates standard commercial grade, while 'ALS' denotes Advanced Low-power Schottky technology. The 'RG4' suffix typically signifies RoHS-compliant manufacturing and reel packaging. This component serves as a fundamental building block for complex digital logic operations requiring multiple 3-input conjunctions.
Replacement Considerations
Direct replacements include the SN74ALS11ADR variant, which shares identical logical and electrical characteristics but may differ in packaging configuration. Other compatible parts within the same logic family should be evaluated for pin compatibility and functional equivalence before substitution.
