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Product Detailed Parameters
- Description：IC GATE AND 1CH 2-INP SOT23-5
- Series：74AHC
- 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：2V ~ 5.5V
- Current - Quiescent (Max)：1 µA
- Current - Output High, Low：8mA, 8mA
- Input Logic Level - Low：0.5V ~ 1.65V
- Input Logic Level - High：1.5V ~ 3.85V
- Max Propagation Delay @ V, Max CL：7.9ns @ 5V, 50pF
- Operating Temperature：-55°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 SN74AHC1G08DBVRG4 is a single 2-input AND gate from the Texas Instruments AHC logic family. It operates within a supply voltage range of 2 V to 5.5 V and features low dynamic power consumption. The device provides an output current drive of 8 mA at both high and low states. Propagation delay is specified at 7 ns. It functions reliably across an extended industrial temperature range from -55°C to +125°C. The component is housed in a compact SOT-23-5 surface-mount package.
Feature Summary
- Single-channel 2-input AND logic function
- Wide operating voltage range supporting 2V to 5.5V systems
- High-speed signal processing with 7ns propagation delay
- Extended industrial temperature capability for harsh environments
Applications
- Portable battery-powered equipment requiring low power consumption
- Consumer electronics utilizing 3.3V or 5V logic levels
- Industrial control systems operating in extreme temperatures
- Computing peripherals and communication interfaces
Procurement Notes
Verify the suffix G4 indicates lead-free and RoHS compliance status per manufacturer documentation. Confirm the DBVR designation corresponds to the SOT-23-5 package type. Ensure procurement channels provide original manufacturer packaging to maintain component integrity. Cross-reference the full part number against official Texas Instruments databases to validate authenticity and specific manufacturing lot details before integration into production lines.
Selection Notes
Select this component when a single AND gate is required in space-constrained designs. The SOT-23-5 package offers minimal footprint compared to larger alternatives. The wide voltage range allows compatibility with various digital logic families. Consider the extended temperature rating for applications exceeding standard commercial limits. Verify that the 8mA drive current meets the load requirements of the connected circuitry without signal degradation.
Part Context
This device belongs to the SN74AHC1G08 series, representing Texas Instruments' advanced high-speed CMOS technology. The series focuses on low power dissipation and high noise immunity. The G4 suffix typically denotes environmental compliance attributes such as lead-free construction. The DBVR variant specifically utilizes the SOT-23-5 package format for surface mount assembly.
Replacement Considerations
SN74AHC1G08DBVR: Standard non-RoHS version of the same functional device. SN74AHC1G08DCKR: Alternative SC-70-5 package variant with identical electrical characteristics.
