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Product Detailed Parameters
- Description：IC GATE AND 3CH 3-INP 14SSOP
- Series：74ACT
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- 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-SSOP
- Package / Case：14-SSOP (0.209", 5.30mm Width)
- Grade：-
- Qualification：-
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Overview
The SN74ACT11DBR 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 low quiescent current of 2 µA. The device provides high noise immunity with TTL-compatible inputs and CMOS outputs. Key electrical parameters include a propagation delay of 9.5 ns at 5 V with 50 pF load, and output drive currents of ±24 mA. It functions reliably across an operating temperature range of -40°C to +85°C.
Feature Summary
- Triple 3-input AND logic function
- TTL-compatible input levels
- High noise immunity
- Low power consumption
Applications
- Digital signal processing
- Memory modules
- Microprocessor systems
- Timing circuits
Procurement Notes
Verify the specific package variant (SOIC-14) against design requirements. Confirm RoHS compliance status for environmental regulations. Check datasheet for updated lifecycle status as availability may vary. Ensure ESD handling procedures are followed during assembly.
Selection Notes
Select this component for applications requiring fast switching speeds and robust noise margins in 5V logic environments. Consider the SOIC-14 package for surface-mount compatibility. Evaluate thermal performance within the specified operating temperature range.
Part Context
This part belongs to the Texas Instruments 74ACT family, designed for high-speed digital applications. It offers improved performance over standard 74LS logic while maintaining pinout compatibility. The ACT series is known for its low power dissipation and high-speed operation.
