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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),Cut Tape (CT)
- 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 SN74AHCT1G08DBVR is a single 2-input positive-AND gate from the Texas Instruments SN74AHCT1G08 series. It operates within a supply voltage range of 4.5 V to 5.5 V and features a maximum propagation delay of 7.1 ns. The device provides an output current capability of 8 mA for both high and low states. It is housed in a surface-mount SOT-23-5 package and supports an operating temperature range from -40°C to +125°C.
Feature Summary
- Provides single-channel AND logic functionality with two inputs
- Compatible with standard 5-V CMOS logic families
- Designed for surface-mount assembly in compact packages
Applications
- Digital signal processing circuits
- Portable consumer electronics
- Communication equipment
- Computing systems
Procurement Notes
Verify that the component matches the specified SN74AHCT1G08DBVR designation, including the correct suffix indicating the tape-and-reel packaging format. Confirm compliance with RoHS standards and ensure the manufacturer identification aligns with Texas Instruments documentation. Cross-reference the part number against official distributor catalogs to validate authenticity and technical specifications before procurement.
Selection Notes
Select this component when a single 2-input AND gate is required for 5-V digital logic applications. The AHCT series ensures compatibility with standard 5-V CMOS devices while offering improved switching speeds compared to older HC variants. Consider the SOT-23-5 package size for space-constrained designs requiring surface-mount technology.
Part Context
This device belongs to the SN74AHCT1G08 family of single-function gates manufactured by Texas Instruments. The family includes various packaging options such as DCKR and DRLR, all sharing identical logical functionality but differing in physical form factors. These components are designed for general-purpose digital logic applications requiring reliable performance across industrial temperature ranges.
Replacement Considerations
SN74AHCT1G08DCKR
FAQ
What is the logic function of the SN74AHCT1G08DBVR?
It functions as a single 2-input positive-AND gate.
Does this component support 3.3-V operation?
No, the SN74AHCT1G08DBVR requires a supply voltage range of 4.5 V to 5.5 V.
