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Product Detailed Parameters
- Description:IC GATE AND 4CH 2-INP 16TSSOP
- Series:74ACT
- Mfr:Texas Instruments
- Package:Bulk,Tube
- Logic Type:AND Gate
- Number of Circuits:4
- Number of Inputs:2
- Features:-
- Voltage - Supply:4.5V ~ 5.5V
- Current - Quiescent (Max):4 µA
- Current - Output High, Low:24mA, 24mA
- Input Logic Level - Low:0.8V
- Input Logic Level - High:2V
- Max Propagation Delay @ V, Max CL:8ns @ 5V, 50pF
- Operating Temperature:-40°C ~ 85°C
- Mounting Type:Surface Mount
- Supplier Device Package:16-TSSOP
- Package / Case:16-TSSOP (0.173", 4.40mm Width)
- Grade:-
- Qualification:-
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Overview
The Texas Instruments 74ACT11008PW is a quadruple 2-input positive-AND gate belonging to the ACT logic series. It features TTL-compatible CMOS inputs and push-pull outputs capable of sourcing and sinking 24 mA. The device operates within a supply voltage range of 4.5 V to 5.5 V and exhibits a propagation delay of 5.8 ns. Designed for surface-mount applications, it is housed in a TSSOP-16 package and supports an operating temperature range from -40°C to +85°C.
Feature Summary
- Features over-voltage tolerant inputs for enhanced system robustness
- Provides very high-speed operation with propagation delays between 5 and 10 ns
- Delivers strong drive capability with 24 mA output current
Applications
- High-speed digital signal processing systems
- Memory address decoding circuits
- Control logic in industrial automation equipment
Procurement Notes
Verify the specific suffix 'PW' corresponds to the TSSOP-16 package configuration required for your design. Confirm that the 4.5 V minimum supply voltage aligns with your system's power rails. Ensure thermal management strategies are adequate for the specified operating temperature range during final assembly.
Selection Notes
Select this component when TTL compatibility is required alongside CMOS low power consumption. The ACT series offers superior speed compared to standard AC devices while maintaining similar power characteristics. Verify that the 24 mA drive strength meets the load requirements of downstream logic gates without additional buffering.
Part Context
This part belongs to the 74ACT11008 family, which includes variants such as the PDIP-16 through-hole version (74ACT11008N). While functionally identical regarding logic operations and electrical specifications, the PW suffix specifically denotes the surface-mount TSSOP-16 package suitable for automated PCB assembly processes.
Replacement Considerations
The 74ACT11008N serves as a functional equivalent offering identical logic performance but utilizes a PDIP-16 through-hole package instead of the surface-mount TSSOP-16 form factor.
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