Overview
The 74ALVC164245DGG-QJ is a high-performance, low-power, low-voltage, Si-gate CMOS device produced by Nexperia USA Inc. This component is a 16-bit (dual octal) dual supply translating transceiver, designed to interface between 3 V and 5 V buses in mixed supply environments. It features non-inverting 3-state bus compatible outputs in both send and receive directions, making it versatile for various applications.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | 74ALVC164245DGG-QJ |
| VCC(A) (V) | 1.5 - 5.5 |
| VCC(B) (V) | 1.5 - 3.6 |
| Logic Switching Levels | CMOS/LVTTL |
| Output Drive Capability (mA) | ± 24 |
| tpd (ns) | 2.9 |
| Number of Bits | 16 |
| Power Dissipation Considerations | Low |
| Tamb (°C) | -40 to 85 |
| Package Name | TSSOP48 (SOT362-1) |
| Category | Bi-directional | Direction controlled |
Key Features
- High-performance, low-power, low-voltage Si-gate CMOS device.
- 16-bit (dual octal) dual supply translating transceiver.
- Non-inverting 3-state bus compatible outputs in both send and receive directions.
- Operates in mixed 3 V and 5 V supply environments.
- Low power dissipation.
- Wide operating temperature range: -40°C to 85°C.
- Automotive qualified (AEC-Q100/Q101).
- RoHS compliant.
Applications
- Mixed 3 V and 5 V supply environments.
- Automotive systems (qualified to AEC-Q100/Q101 standards).
- Industrial and consumer electronics.
- Interface between different voltage level systems.
- Data communication and signal translation in various electronic designs.
Q & A
- What is the 74ALVC164245DGG-QJ used for?
The 74ALVC164245DGG-QJ is used as a 16-bit dual supply translating transceiver to interface between 3 V and 5 V buses in mixed supply environments.
- What are the operating voltage ranges for VCC(A) and VCC(B)?
VCC(A) operates from 1.5 V to 5.5 V, and VCC(B) operates from 1.5 V to 3.6 V.
- What is the output drive capability of the 74ALVC164245DGG-QJ?
The output drive capability is ± 24 mA.
- What is the propagation delay (tpd) of the device?
The propagation delay is 2.9 ns.
- What is the package type of the 74ALVC164245DGG-QJ?
The device is packaged in a TSSOP48 (SOT362-1).
- Is the 74ALVC164245DGG-QJ RoHS compliant?
Yes, the device is RoHS compliant.
- What are the automotive qualifications for this device?
The device is qualified to AEC-Q100/Q101 standards.
- What is the operating temperature range of the 74ALVC164245DGG-QJ?
The operating temperature range is -40°C to 85°C.
- Can the 74ALVC164245DGG-QJ be used as two separate 8-bit transceivers?
Yes, the device can be used as two 8-bit transceivers or one 16-bit transceiver.
- What logic switching levels does the 74ALVC164245DGG-QJ support?
The device supports CMOS/LVTTL logic switching levels.
