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Product Detailed Parameters
- Description:IC GATE AND 2CH 2-INP 8-XSON
- Series:*
- Mfr:NXP USA Inc.
- Package:Bulk
- Logic Type:-
- Number of Circuits:-
- Number of Inputs:-
- Features:-
- Voltage - Supply:-
- Current - Quiescent (Max):-
- Current - Output High, Low:-
- Input Logic Level - Low:-
- Input Logic Level - High:-
- Max Propagation Delay @ V, Max CL:-
- Operating Temperature:-
- Mounting Type:-
- Supplier Device Package:-
- Package / Case:-
- Grade:-
- Qualification:-
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Overview
The 74AHC2G08GD,125 is a dual 2-input AND gate manufactured by Nexperia. It operates within a supply voltage range of 2.0 V to 5.5 V and supports an operating temperature from -40 °C to +125 °C. The device features overvoltage tolerant inputs up to 5.5 V, symmetrical output impedance, and balanced propagation delays. Static characteristics include high noise immunity and CMOS low power dissipation. Dynamic performance specifies typical propagation delays of 4.6 ns at 3.0 V and 3.2 ns at 4.5 V with a 15 pF load.
Feature Summary
- Dual 2-input AND logic function
- Overvoltage tolerant inputs for mixed-voltage translation
- Symmetrical output impedance and balanced propagation delays
- High noise immunity with CMOS low power dissipation
Applications
- Mixed voltage environment signal translation
- General purpose digital logic processing
- Portable battery-powered equipment
Procurement Notes
Verify the specific ordering suffix GD against the required package type, as the datasheet indicates that the XSON8 package version was removed in revision 6. Confirm current product status directly with the manufacturer or authorized distributors, as component availability and manufacturing status may have changed since the last documented revision.
Selection Notes
Select this component when a compact dual AND gate is required for low-power applications. Ensure the input voltage levels match the CMOS specifications for the AHC series. Verify that the system's maximum supply voltage does not exceed the absolute maximum ratings to prevent permanent damage to the device.
Part Context
This part belongs to the Nexperia 74AHC family of high-speed CMOS logic devices. The 'GD' suffix typically denotes an XSON8 package; however, official documentation notes that this specific package variant was removed in later revisions. Designers should verify if the DC (VSSOP8) or DP (TSSOP8) packages are the currently supported alternatives.
Replacement Considerations
74AHC2G08DC,125
FAQ
Is the 74AHC2G08GD,125 suitable for automotive applications?
No. Unless explicitly stated otherwise in the data sheet, this product is not automotive qualified and is not suitable for use in automotive equipment.
What is the input voltage tolerance of this device?
The inputs are overvoltage tolerant up to 5.5 V, allowing the device to be used as a translator in mixed voltage environments.
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