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Product Detailed Parameters
- Description：IC GATE AND 3-INP
- Series：*
- Mfr：Texas Instruments
- Package：Bulk
- Logic Type：-
- Number of Circuits：-
- Number of Inputs：-
- Features：-
- Voltage - Supply：-
- Current - Quiescent (Max)：-
- Current - Output High, Low：-
- Input Logic Level - Low：-
- Input Logic Level - High：-
- Max Propagation Delay @ V, Max CL：-
- Operating Temperature：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
- Grade：-
- Qualification：-
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Overview
The SN74ACT11DBLE is a triple 3-input positive-AND gate from the Texas Instruments ACT logic series. It operates within a supply voltage range of 4.5 V to 5.5 V and features TTL-compatible inputs with CMOS outputs. The device provides a low-level output current of 24 mA and a high-level output current of -24 mA. Propagation delay is specified at 10.5 ns. It functions reliably across an operating temperature range of -40°C to +85°C and is housed in a 14-pin SSOP package.
Feature Summary
- Triple 3-input AND logic functionality
- TTL-compatible input interface
- High drive capability with 24 mA output currents
- Extended industrial temperature range operation
Applications
- Digital logic circuit design
- Signal gating and masking
- Microprocessor system interfaces
- Memory address decoding
Procurement Notes
Verify the specific package variant, as SN74ACT11DBLE denotes the SSOP form factor. Confirm end-of-life status or obsolescence notices directly with Texas Instruments prior to finalizing procurement plans. Ensure compatibility with existing PCB footprints for 14-pin SSOP components during integration.
Selection Notes
Select this component when triple 3-input AND logic is required with TTL-compatible inputs. The ACT series offers improved speed over standard 74LS devices while maintaining similar pinouts. Verify that the 14-pin SSOP package fits the target board layout constraints and thermal requirements for the intended application environment.
Part Context
This part belongs to the SN74ACT family of advanced CMOS logic gates. The '11' designation specifically indicates triple 3-input AND gates. The 'DBL' suffix identifies the 14-lead shrink small-outline package (SSOP). This series bridges performance gaps between older bipolar technologies and modern CMOS standards.
Replacement Considerations
SN74ACT11D (SOIC-14 package) and SN74ACT11N (PDIP-14 package) are functionally equivalent alternatives within the same logic family. Verify package dimensions and mounting style compatibility before substitution.
