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Product Detailed Parameters
- Description：IC TRANSLATOR BIDIR 60HUQFNU
- Series：74ALVC
- Mfr：NXP USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Translator Type：Voltage Level
- Channel Type：Bidirectional
- Number of Circuits：2
- Channels per Circuit：8
- Input Signal：-
- Output Signal：-
- Output Type：Tri-State, Non-Inverted
- Data Rate：-
- Operating Temperature：-40°C ~ 125°C (TA)
- Features：-
- Mounting Type：Surface Mount
- Package / Case：60-UFQFN Dual Rows, Exposed Pad
- Supplier Device Package：60-HUQFNU (4x6)
- Voltage - VCCA：1.5 V ~ 3.6 V
- Voltage - VCCB：1.5 V ~ 5.5 V
- Grade：-
- Qualification：-
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Overview
The NXP USA Inc. 74ALVC164245BQ,518 is a 16-bit dual supply translating transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions. It is designed to interface between a 3 V and 5 V bus in mixed supply environments. The device operates with VCC(A) ranging from 1.5 V to 3.6 V and VCC(B) from 1.5 V to 5.5 V. Propagation delay ranges from 1.0 ns to 9.5 ns depending on voltage conditions. It complies with JEDEC standards and offers ESD protection exceeding 2000 V (HBM).
Feature Summary
- Provides bidirectional data translation between 3 V and 5 V logic levels.
- Features 5 V tolerant inputs and outputs for direct interfacing with 5 V systems.
- Includes high-impedance outputs when either supply voltage is zero.
Applications
- Mixed 3 V and 5 V supply environments
- Interfacing between 3 V and 5 V buses
Procurement Notes
Verify the specific package type HXQFN60U (SOT1134-1) matches your PCB footprint requirements. Confirm that the operating temperature range of -40 °C to +125 °C aligns with your system's thermal constraints. Ensure that the supply voltage conditions meet the recommended operating specifications for optimal performance.
Selection Notes
Select this component when designing systems requiring level shifting between 3 V and 5 V domains. It supports operation as two 8-bit transceivers or one 16-bit transceiver. Consider its low power consumption and CMOS technology for efficiency. Verify compatibility with TTL levels if direct interface is required.
Part Context
This part belongs to the ALVC/VCX/A series of logic integrated circuits. It is manufactured by NXP Semiconductors. The device utilizes Si-gate CMOS technology, offering superior performance compared to many advanced CMOS compatible TTL families. It is suitable for applications demanding high performance and low voltage operation.
Replacement Considerations
Check datasheets for equivalent parts like 74ALVC164245DL or 74ALVC164245DGG. Ensure pinout compatibility and verify that the alternative package types meet your spatial and thermal requirements. Confirm identical electrical characteristics for seamless integration.
