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Product Detailed Parameters
- Description：IC LATCH D-TYPE
- Series：74AUP
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：D-Type Transparent Latch
- Circuit：1:01
- Output Type：Tri-State
- Voltage - Supply：0.8V ~ 3.6V
- Independent Circuits：1
- Delay Time - Propagation：2.5ns
- Current - Output High, Low：4mA, 4mA
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：6-TSSOP, SC-88, SOT-363
- Supplier Device Package：6-TSSOP
- Grade：Automotive
- Qualification：AEC-Q100
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Overview
The Nexperia 74AUP1G373GW-Q100H is a single D-type transparent latch with 3-state outputs, designed for automotive applications. It operates within a supply voltage range of 0.8 V to 3.6 V and supports an ambient temperature range from -40 °C to +125 °C. The device features Schmitt-trigger inputs for noise tolerance and includes IOFF circuitry to prevent backflow current during partial power-down. It complies with AEC-Q100 Grade 1 standards and JEDEC specifications across various voltage ranges.
Feature Summary
- Automotive-grade qualification compliant with AEC-Q100 Grade 1 standards
- Integrated IOFF circuitry enables safe partial power-down mode operation
- Schmitt-trigger action on all inputs provides high noise immunity
- Low static power consumption with minimal leakage currents
Applications
- Engine control units
- Body control modules
- Transmission control units
Procurement Notes
Verify the specific suffix 'GW' corresponds to the TSSOP6 (SOT363-2) package configuration required for your design. Confirm that the AEC-Q100 Grade 1 qualification meets your project's automotive reliability requirements. Ensure input voltage levels remain within the specified limits to maintain functionality.
Selection Notes
Select this component when a single-bit storage element with tri-state output control is needed in low-voltage automotive systems. The wide operating voltage range allows compatibility with various power domains. Consider the TSSOP6 package size if board space is constrained.
Part Context
This part belongs to the 74AUP1G series of single-function logic devices manufactured by Nexperia. It is specifically qualified for automotive use under the Q100 standard. The device functions as a transparent latch, allowing data to pass through when enabled and storing it when disabled.
Replacement Considerations
Check for other variants within the 74AUP1G373 family that may offer different package options or temperature ranges. Verify pinout compatibility before substituting with non-Nexperia equivalents.
