Overview
The 74ACT16245DLG4 is a high-performance, 16-bit bus transceiver manufactured by Texas Instruments. It belongs to the category of logic devices, specifically designed for bidirectional data transfer between data buses. This product is ideal for applications requiring high-speed data transmission and robust signal integrity. Its market positioning targets industries such as telecommunications, computing, and industrial automation, where reliable and efficient data transfer is critical. The 74ACT16245DLG4 stands out for its advanced CMOS technology, low power consumption, and high noise immunity, making it a competitive choice for modern electronic systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Technology | CMOS | - | Advanced CMOS for high performance |
| Number of Bits | 16 | - | 16-bit bidirectional transceiver |
| Supply Voltage | 4.5 to 5.5 | V | Wide operating voltage range |
| Operating Temperature | -40 to 85 | °C | Industrial temperature range |
| Propagation Delay | 6 | ns | Typical value at 5V |
| Package Type | SSOP | - | 56-pin Shrink Small Outline Package |
| Logic Family | ACT | - | Advanced CMOS Technology |
| Output Drive Capability | 24 | mA | High drive current |
| Input/Output Type | 3-State | - | Supports bidirectional data flow |
| Mounting Type | Surface Mount | - | Suitable for PCB assembly |
Key Features
- High-Speed Operation: Enables rapid data transfer with a propagation delay of just 6 ns.
- Bidirectional Data Flow: Supports seamless data transfer in both directions between buses.
- Low Power Consumption: Optimized for energy efficiency in power-sensitive applications.
- Robust Noise Immunity: Ensures reliable operation in noisy environments.
- 3-State Outputs: Provides high-impedance state for bus isolation when needed.
- Wide Operating Voltage: Operates reliably across a 4.5V to 5.5V range.
Applications
The 74ACT16245DLG4 is widely used in various industries due to its versatility and high performance. In telecommunications, it facilitates efficient data transfer in networking equipment. In computing systems, it ensures reliable communication between processors and peripherals. For industrial automation, it supports robust data exchange in control systems. Additionally, it is employed in automotive electronics for signal conditioning and data routing. Its high-speed operation and low power consumption make it suitable for modern electronic designs requiring both efficiency and reliability.
Q & A
1. What is the primary function of the 74ACT16245DLG4?
The 74ACT16245DLG4 is a 16-bit bidirectional bus transceiver designed for high-speed data transfer between data buses.
2. What is the operating voltage range of this device?
It operates within a voltage range of 4.5V to 5.5V.
3. What is the typical propagation delay of the 74ACT16245DLG4?
The typical propagation delay is 6 ns at 5V.
4. What package type does this device use?
It is available in a 56-pin SSOP (Shrink Small Outline Package).
5. Is the 74ACT16245DLG4 suitable for industrial applications?
Yes, it operates within an industrial temperature range of -40°C to 85°C, making it suitable for industrial environments.
6. Does this device support bidirectional data flow?
Yes, it supports bidirectional data transfer between buses.
7. What is the output drive capability of the 74ACT16245DLG4?
It has an output drive capability of 24 mA.
8. Can the 74ACT16245DLG4 be used in automotive electronics?
Yes, its robust design and high-speed operation make it suitable for automotive applications.
9. What is the logic family of this device?
It belongs to the ACT (Advanced CMOS Technology) logic family.
10. Does the 74ACT16245DLG4 have 3-state outputs?
Yes, it features 3-state outputs for bus isolation when necessary.
