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Product Detailed Parameters
- Description：IC GATE AND 4CH 2-INP 14TVSOP
- Series：74AHC
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：AND Gate
- Number of Circuits：4
- Number of Inputs：2
- Features：-
- Voltage - Supply：2V ~ 5.5V
- Current - Quiescent (Max)：2 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：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Supplier Device Package：14-TVSOP
- Package / Case：14-TFSOP (0.173", 4.40mm Width)
- Grade：-
- Qualification：-
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Overview
The SN74AHC08DGVR is a Texas Instruments logic gate featuring four independent 2-input AND gates in a TVSOP-14 package. It operates within a supply voltage range of 2 V to 5.5 V, supporting CMOS outputs with low static power consumption. The device provides symmetric output drive currents of 8 mA at both high and low states. Propagation delay is specified at 7.9 ns under typical conditions (5 V, 50 pF load). It functions reliably across an extended industrial temperature range from -40°C to +125°C.
Feature Summary
- Contains four independent 2-input AND logic functions
- Supports wide supply voltage operation from 2 V to 5.5 V
- Provides symmetrical 8 mA output drive capability
- Operates reliably in extended industrial temperature environments
Applications
- General-purpose digital logic processing
- Bus-oriented switching applications
- Clock distribution circuits
- Timing control logic
Procurement Notes
Verify the specific ordering suffix 'DGVR' to confirm the TVSOP-14 package type and reel packaging configuration. Ensure compatibility with standard surface-mount assembly processes. Confirm RoHS compliance status through official manufacturer documentation prior to final procurement decisions.
Selection Notes
Select this component for designs requiring multiple AND gates in a compact surface-mount footprint. It serves as a suitable replacement for legacy 74HC08 devices where lower voltage operation or improved speed is required. Verify that the 2 V minimum supply voltage aligns with the system's power rails.
Part Context
This part belongs to the SN74AHC08 family of single-function gates manufactured by Texas Instruments. It is categorized under Logic ICs and specifically implements Quad 2-Input AND functionality. The device utilizes advanced CMOS technology to achieve high-speed performance while maintaining low power dissipation characteristics suitable for battery-powered systems.
Replacement Considerations
SN74AHC08DBR is a verified alternative offering identical logical function in a SSOP-14 package.
