
( Brand: Pulse Research Lab ), ( Manufacturer Part Number: PRL-4214-SMA-C001 ), ( Part Type: Line Driver ), ( Country Of Origin: United States )
The Pulse Research Lab PRL-4214-SMA-C001 is a versatile 20 fan-out 50 ohm TTL line driver designed for various applications where signal amplification and fan-out are required. This component is manufactured by Pulse Research Lab, a reputable company known for producing high-quality test and measurement equipment.
The PRL-4214-SMA-C001 is an optical isolator-less design, making it a practical choice for applications where optical isolation is not necessary. It features 20 independently buffered open-drain outputs capable of driving up to 50 ohms each, enabling it to interface with a large number of loads or devices. Each output can sink up to 20mA of current, ensuring sufficient current capacity for most applications.
This line driver operates on a TTL (Transistor-Transistor Logic) input level, which is a widely used logic family in digital electronics. It accepts TTL-level signals and converts them into compatible levels for driving multiple loads. The PRL-4214-SMA-C001 boasts a wide operating temperature range, extending from -40 C to 85 C, making it suitable for use in various environments.
The component measures 3.0 inches x 1.8 inches x 0.7 inches (76.2mm x 45.7mm x 17.8mm), making it compact enough to be easily integrated into most systems. It is housed in a rugged, RoHS-compliant, and lead-free PCB assembly, ensuring durability and reliability.
The PRL-4214-SMA-C001 offers excellent electrical performance, with a maximum input voltage of 5.5V and a maximum output voltage of 12V. It features a low power consumption of approximately 50mW, ensuring minimal power dissipation. The unit also has a maximum propagation delay of 30ns, ensuring fast response times.
In summary, the Pulse Research Lab PRL-4214-SMA-C001 is a reliable and versatile 20 fan-out 50 ohm TTL line driver designed for various applications where signal amplification and fan-out are required. Its wide operating temperature range, compact size, and excellent electrical performance make it an ideal solution for various digital signal routing applications.
The Pulse Research Lab PRL-4214-SMA-C001 20 fanout 50 TTL line driver is a digital signal conditioning component designed to amplify and fan out TTL (Transistor-Transistor Logic) signals. Here are some potential pros and cons of buying this component:
Pros:1. High fanout: This line driver can fan out 20 signals with a load of up to 50 ohms on each output, making it suitable for applications where multiple devices need to be driven with a single signal.
2. Wide operating voltage range: The PRL-4214-SMA-C001 can operate from a supply voltage range of 4.5V to 15V, providing flexibility in power source selection.
3. Low power consumption: This line driver consumes a relatively low power of approximately 45mA per output, making it a good choice for battery-powered applications.
4. SMA connectors: The use of SMA (Sub-Miniature Type A) connectors on the output makes it easier to connect and disconnect cables, which can be useful in test and measurement applications.
5. Wide temperature range: The component can operate in temperatures ranging from -40 C to 85 C, making it suitable for use in a wide range of environments.
Cons:1. Relatively high cost: Compared to some other line drivers with similar specifications, the PRL-4214-SMA-C001 may be more expensive.
2. Limited input voltage range: The input voltage range of this line driver is only 0V to 5V, which may not be sufficient for some applications.
3. No protection against reverse voltage: This line driver does not have any built-in protection against reverse voltage, so care should be taken to ensure that it is not connected incorrectly.
In conclusion, the Pulse Research Lab PRL-4214-SMA-C001 20 fanout 50 TTL line driver offers a high fanout, wide operating voltage range, low power consumption, and easy-to-use SMA connectors. However, it may be more expensive than some other options, and it has a limited input voltage range and no reverse voltage protection.
If the high fanout and easy-to-use SMA connectors are critical requirements for your application, and you can accommodate the higher cost and limited input voltage range, then this line driver may be a good choice. Alternatively, if cost is a major consideration or you require a wider input voltage range, you may want to consider other options. Ultimately, the decision depends on the specific requirements of your application.
Are not included with this equipment unless pictured and/or listed in the above. Pulse Research Lab PRL-4214-SMA-C001 2:20 Fanout 50 Ohm TTL Line Driver. Fast and hassle-free.