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Product Detailed Parameters
- Description：IC GATE AND 3CH 3-INP 14SOIC
- Series：74ACT
- Mfr：Texas Instruments
- Package：Bulk,Tube
- Logic Type：AND Gate
- Number of Circuits：3
- Number of Inputs：3
- Features：-
- Voltage - Supply：4.5V ~ 5.5V
- Current - Quiescent (Max)：2 µA
- Current - Output High, Low：24mA, 24mA
- Input Logic Level - Low：0.8V
- Input Logic Level - High：2V
- Max Propagation Delay @ V, Max CL：9.5ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 85°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 SN74ACT11D is a triple 3-input AND gate manufactured by Texas Instruments, belonging to the 74ACT logic series. It operates within a supply voltage range of 4.5 V to 5.5 V and features a propagation delay of 10.5 ns. The device provides a low-level output current of 24 mA and a high-level output current of -24 mA. It is housed in a 14-SOIC surface-mount package and supports an operating temperature range from -40°C to +85°C.
Feature Summary
- Contains three independent 3-input AND logic gates within a single integrated circuit package.
- Utilizes advanced CMOS technology compatible with standard TTL input levels for reliable interfacing.
- Designed for surface-mount installation using a 14-pin Small Outline Integrated Circuit (SOIC) form factor.
Applications
- Digital logic circuits requiring multiple AND operations
- Data selection and routing systems
- Control logic interfaces
Procurement Notes
Verify component authenticity through authorized channels as this part is listed as End-of-Life. Confirm that the SOIC-14 package dimensions match your PCB footprint requirements. Ensure voltage levels remain within the specified 4.5 V to 5.5 V range during operation to maintain signal integrity and prevent damage.
Selection Notes
Select this component when designing systems requiring triple 3-input AND functionality in a compact surface-mount format. Consider the 74ACT series characteristics for compatibility with existing TTL-based designs while benefiting from CMOS power efficiency. Evaluate thermal management needs given the industrial temperature range specifications.
Part Context
This device is part of the broader 74ACT family of logic ICs produced by Texas Instruments. The family offers high-speed performance suitable for various digital applications. The SN74ACT11D specifically addresses the need for multi-input logic gating in space-constrained electronic assemblies.
Replacement Considerations
SN74ACT11DR is available as a tape-and-reel variant of the same logical function and electrical specifications.
