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74AHCT1G79GZ-Q10YL
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Product Detailed Parameters
- Description：74AHCT1G79GZ-Q100/SOT8065/XSON
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR)
- 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 Nexperia 74AHCT1G79GZ-Q10YL is a single D-type flip-flop designed for automotive applications, adhering to the AEC-Q100 qualification standard. It operates within the 74AHCT logic family, providing TTL-compatible inputs and non-inverting outputs. The component is housed in a compact SOT8065 (XSON5) surface-mount package. Key electrical characteristics include a supply voltage range of 4.5V to 5.5V, a maximum clock frequency of 90 MHz, and a propagation delay of 8ns at 5V with 50pF load. It supports output currents of 8mA high and low, with a static current of 1µA.
Feature Summary
- Automotive-grade reliability certified under AEC-Q100 standards for robust performance in vehicle electronics.
- TTL-compatible input thresholds ensure seamless integration with legacy digital systems.
- Compact XSON5 footprint minimizes board space requirements while maintaining thermal efficiency.
Applications
- Automotive data logging and memory control circuits
- In-vehicle infotainment system synchronization
- Body control module state retention
Procurement Notes
Verify the specific suffix Q10YL against official Nexperia documentation to confirm AEC-Q100 automotive qualification status. Ensure the ordering part number matches the required XSON5 package variant. Cross-reference the manufacturer's latest datasheet for any recent production changes or environmental compliance updates before finalizing procurement specifications.
Selection Notes
Select this component when automotive certification is mandatory for single-bit storage applications. It is suitable for designs requiring TTL-level interfacing within a 5V supply domain. Consider the XSON5 package for space-constrained layouts where standard TSSOP packages are unsuitable. Verify that the 90 MHz operating speed meets the system timing requirements.
Part Context
This device belongs to the 74AHCT1G79 series of single D-type flip-flops. It shares functional similarities with other members like the 74AHCT1G79GW but differs in packaging and automotive qualification. The Q10YL designation specifically indicates the automotive grade and XSON5 package configuration, distinguishing it from commercial variants.
Replacement Considerations
The 74AHCT1G79GZ-Q100YL is a parameter-equivalent alternative within the same automotive family. Verify package compatibility and pinout alignment before substitution. Consult official Nexperia documentation to confirm functional equivalence and qualification status.
