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Product Detailed Parameters
- Description：AUTOMOTIVE, 4-CHANNEL, 2-INPUT,
- Series：74ACT
- 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：4.5V ~ 5.5V
- Current - Quiescent (Max)：2 µA
- Current - Output High, Low：24mA, 24mA
- Input Logic Level - Low：0.8V
- Input Logic Level - High：2V
- Max Propagation Delay @ V, Max CL：9ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount, Wettable Flank
- Supplier Device Package：14-WQFN (3x2.5)
- Package / Case：14-WFDFN Exposed Pad
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The SN74ACT08WBQARQ1 is an automotive-grade quad 2-input AND gate from the SN74ACT08-Q1 series, manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 5.5 V and features low output currents of 24 mA for both high and low states. The device supports surface-mount installation in a WQFN-14 package and functions reliably across an extended temperature range from -40°C to +125°C.
Feature Summary
- Automotive qualification compliant with AEC-Q100 standards
- Quad configuration providing four independent 2-input AND logic gates
- Wide operating voltage compatibility centered on 5 V systems
Applications
- Automotive electronic control units requiring robust logic gating
- Digital signal processing interfaces in vehicle networks
- General-purpose logic applications in harsh thermal environments
Procurement Notes
Verify the specific suffix WBQARQ1 against the official datasheet to confirm the WQFN-14 package and reel packaging details. Ensure the component meets AEC-Q100 Grade 1 requirements for your specific automotive application environment before finalizing procurement specifications.
Selection Notes
Select this component when designing circuits that require multiple AND gates in a compact surface-mount footprint. It is suitable for systems needing reliable performance under varying thermal conditions typical of automotive interiors or engine compartments.
Part Context
This part belongs to the SN74ACT08-Q1 family of automotive logic ICs. It provides standard AND functionality tailored for automotive electronics, offering a balance of speed and power consumption suitable for general digital logic applications in vehicles.
Replacement Considerations
Check for direct equivalents within the SN74ACT08-Q1 series or other automotive-qualified quad AND gates from Texas Instruments that share the same pinout and electrical characteristics.
