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Product Detailed Parameters
- Description：IC INVERTER 6CH 6-INP 14WQFN
- Series：74AHC
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：Inverter
- Number of Circuits：6
- Number of Inputs：6
- 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：7.5ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Supplier Device Package：14-WQFN (3x2.5)
- Package / Case：14-WFQFN Exposed Pad
- Grade：-
- Qualification：-
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Overview
The SN74AHC04BQAR is a hex inverter from the Texas Instruments AHC logic family, housed in a WQFN-14 package. It operates within a supply voltage range of 2 V to 5.5 V and supports an operating temperature range of -40°C to +125°C. The device features push-pull outputs with high-level output currents up to -8 mA at 5 V and low-level output currents up to 8 mA at 5 V. Propagation delays are typically 3.8 ns at 5 V with 15 pF load capacitance.
Feature Summary
- Contains six independent inverters performing Boolean inversion functions
- Operates across a wide supply voltage range from 2 V to 5.5 V
- Provides robust latch-up performance exceeding specified standards
Applications
- General-purpose signal inversion in digital circuits
- Clock signal generation and conditioning
- Logic level translation between different voltage domains
Procurement Notes
Verify the specific BQA package designation and RoHS compliance status against the latest manufacturer documentation before procurement. Confirm that the ordering suffix matches the required tape and reel quantity specifications for automated assembly processes.
Selection Notes
Select this component when a compact surface-mount solution is required for high-speed logic inversion. The WQFN package offers thermal advantages over standard SOIC packages. Ensure the design accommodates the specific pinout configuration provided in the datasheet diagrams.
Part Context
This part belongs to the SNx4AHC04 series, which includes variants in multiple packages such as SOIC, TSSOP, and VQFN. The BQA suffix specifically identifies the WQFN package variant designed for space-constrained applications requiring efficient thermal dissipation through the exposed pad.
Replacement Considerations
SN74AHC04DR (SOIC package)
FAQ
What is the maximum supply voltage for the SN74AHC04BQAR?
The maximum recommended operating supply voltage is 5.5 V.
Does the SN74AHC04BQAR include Schmitt trigger inputs?
No, the SN74AHC04BQAR does not have Schmitt trigger inputs; it is a standard inverter. The SN74AHC14 is the equivalent device with Schmitt triggers.
