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74AHCT1G08DBVRE4
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Product Detailed Parameters
- Description：IC GATE AND 1CH 2-INP SOT23-5
- Series：74AHCT
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Logic Type：AND Gate
- Number of Circuits：1
- Number of Inputs：2
- Features：-
- Voltage - Supply：4.5V ~ 5.5V
- Current - Quiescent (Max)：1 µA
- Current - Output High, Low：8mA, 8mA
- Input Logic Level - Low：0.8V
- Input Logic Level - High：2V
- Max Propagation Delay @ V, Max CL：7.9ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Supplier Device Package：SOT-23-5
- Package / Case：SC-74A, SOT-753
- Grade：-
- Qualification：-
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Overview
The SN74AHCT1G08DBVRE4 is a single 2-input positive-AND gate from the Texas Instruments 74AHCT series. It operates within a supply voltage range of 4.5 V to 5.5 V and features an operating temperature range of -40°C to +125°C. The device provides a typical propagation delay of 7.1 ns and supports output currents of ±8 mA. Packaged in a compact SOT-23-5 surface-mount format, it ensures compatibility with standard CMOS logic levels while maintaining robust performance across industrial temperature extremes.
Feature Summary
- Single-channel architecture containing one independent 2-input AND gate
- Compatible with standard CMOS logic input levels for seamless integration
- Industrial-grade thermal stability supporting operation up to 125°C
- RoHS-compliant construction ensuring environmental safety standards
Applications
- Digital signal processing circuits requiring logical conjunction
- Microcontroller peripheral interface control logic
- Portable battery-powered equipment utilizing 5V logic systems
- Industrial automation control boards and sensor interfaces
Procurement Notes
Verify the specific suffix 'E4' indicates lead-free compliance and RoHS adherence during procurement. Confirm that the package designation matches the required SOT-23 footprint for PCB layout compatibility. Ensure the selected variant aligns with the necessary 4.5V to 5.5V power supply constraints for the target application environment.
Selection Notes
Select this component when a single AND function is required in a minimal footprint. It is suitable for designs needing high-speed switching at 5V logic levels. Consider alternative variants if lower voltage operation or different packaging styles are necessary for the specific board design constraints.
Part Context
This part belongs to the Texas Instruments 74AHCT family of single-gate logic ICs. These devices are designed for high-speed digital applications requiring low power consumption and wide noise immunity. The family offers various logic functions packaged in ultra-small form factors suitable for space-constrained electronic designs.
Replacement Considerations
The SN74AHCT1G08DBVR serves as a direct functional equivalent without the E4 suffix. Other compatible alternatives include the SN74AHCT1G08DRLR and SN74AHCT1G08DBVT, provided they meet the same voltage and package requirements.
