Product Overview: 74HC109D by NXP Semiconductors

The 74HC109D is a high-speed Si-gate CMOS device from NXP Semiconductors, renowned for its dual JK positive-edge-triggered flip-flops with individual J, K, clock (nCP), set (nSD), and reset (nRD) inputs. This integrated circuit is part of the 74HC series, which is designed to operate across a wide voltage range from 2.0V to 6.0V while maintaining compatibility with TTL levels.

Key Features

• Logic Type: JK Flip-Flop
• Output Type: Differential
• Number of Elements: Dual
• Number of Bits per Element: 1
• Trigger Type: Positive-edge
• Supply Voltage Range: 2.0V to 6.0V
• Logic Case Style: SOIC
• No. of Pins: 16
• Propagation Delay: 16ns at 6V
• Operating Temperature Range: -40°C to +125°C

Applications

The 74HC109D is versatile and can be used in a variety of applications. It is particularly suitable for:

• Counters and dividers
• Control circuits
• Toggle circuits
• Pulse shaping
• Synchronous and asynchronous circuitry

Product Advantages

Equipped with symmetrical output impedance, high noise immunity, and low power dissipation, the 74HC109D ensures reliable operation in a multitude of electronic circuits. Its balanced propagation delays provide consistent performance, which is essential for precise timing applications. Additionally, the device's industry-standard SOIC packaging makes it suitable for automated pick-and-place equipment, facilitating efficient manufacturing processes.

Quality and Reliability

NXP Semiconductors is committed to delivering high-quality products. The 74HC109D is subjected to rigorous testing and quality control measures to ensure it meets the stringent requirements of the electronics industry. With its robust design and NXP's reputation for reliability, this component is an excellent choice for designers seeking performance and durability.