Product Overview: 74HCT165D from NXP

The 74HCT165D is a high-speed Si-gate CMOS device from NXP Semiconductors designed to be a part of the 74HC/HCT family. This integrated circuit is specifically a parallel-in or serial-out shift register, which features a compact 8-bit configuration. The primary function of the 74HCT165D is to shift its data in the parallel format into an internal register on a clock edge and then provide a serial output when enabled. This makes it an essential component in digital systems where conversion from parallel data to serial form is needed, such as in data acquisition systems, digital signal processing, and communication interfaces.

Key Features:

• Logic Type: Shift Register
• Output Type: Complementary
• Number of Elements: 1
• Number of Bits per Element: 8
• Supply Voltage: 4.5V to 5.5V
• Operating Temperature: -40°C to +125°C
• Package / Case: SOIC-16

The 74HCT165D is compatible with TTL levels and is capable of driving 10 LSTTL loads. It offers features such as an asynchronous master reset, parallel load inputs, and a complementary serial data output. The device operates at a voltage range of 4.5V to 5.5V, making it suitable for interfacing with 5V logic levels commonly used in digital systems.

Applications:

• Serial-to-parallel data conversion
• Remote data acquisition
• Data routing
• Instrumentation and control systems
• Communication systems

With its robust design and the ability to operate in a wide range of environmental conditions, the 74HCT165D is an ideal choice for a variety of applications that require reliable data shifting capabilities. Its SOIC-16 package ensures a minimal footprint on the PCB, making it particularly suitable for space-constrained applications.

Overall, the 74HCT165D from NXP is a versatile and reliable component for designers looking to implement efficient data handling and processing within their digital systems.