Product Overview: SN74LS73ADRG4

The SN74LS73ADRG4 is a dual JK flip-flop IC designed and manufactured by Texas Instruments, one of the leading companies in the semiconductor industry. This integrated circuit is a part of the 74LS series, which is well-known for its low-power Schottky technology, offering a balance between speed and power consumption.

Key Features

• Dual JK Flip-Flops: The device contains two independent JK flip-flops with asynchronous clear inputs, providing versatility in various applications.
• Clear Function: The clear function is edge-triggered, allowing for synchronous reset operation that can be used to initiate the state of the flip-flop at the start of a cycle.
• Logic Type: The logic type is standard, which means that it is compatible with a wide range of other standard logic devices.
• Operating Voltage: It operates at a voltage range of 4.75V to 5.25V, making it suitable for typical 5V logic systems.
• Propagation Delay: The device offers a typical propagation delay of 20ns, providing a quick response time for high-speed applications.
• Output Current: The high-level output current is -0.4 mA, whereas the low-level output current is 8 mA, which is suitable for driving multiple loads in a circuit.

Applications

The SN74LS73ADRG4 is ideal for a wide range of applications in the electronics industry. It can be used in counters, control systems, memory storage devices, and various other logic applications where flip-flops are required. Its dual flip-flop configuration makes it particularly useful in situations where board space is at a premium and multiple flip-flop circuits are needed.

Package and Quality

This device comes in a 14-pin SOIC package, which is a small-outline integrated circuit package that is easy to handle and suitable for surface mount technology (SMT). The SN74LS73ADRG4 is also RoHS compliant, ensuring that it meets the European Union's restrictions on the use of certain hazardous substances in electrical and electronic equipment.

Overall, the SN74LS73ADRG4 from Texas Instruments is a reliable and functional choice for designers looking for a standard JK flip-flop IC that combines low power consumption with high speed and versatility.