Encyclopedia Entry: 74VCXH16374TTR

Product Overview

Category

The 74VCXH16374TTR belongs to the category of integrated circuits (ICs) and specifically falls under the family of flip-flops.

Use

This IC is commonly used in digital electronics for storing and transferring binary data. It serves as a reliable memory element in various applications.

Characteristics

• High-speed operation: The 74VCXH16374TTR offers fast switching times, making it suitable for high-frequency applications.
• Low power consumption: This IC is designed to minimize power consumption, making it energy-efficient.
• Wide operating voltage range: It can operate within a broad voltage range, typically between 1.2V and 3.6V.
• Compact package: The 74VCXH16374TTR is available in a small-sized TSSOP package, allowing for space-saving designs.
• Robustness: It exhibits excellent noise immunity and can withstand harsh environmental conditions.

Package and Quantity

The 74VCXH16374TTR is packaged in a Tape and Reel format (TTR), which facilitates automated assembly processes. Each reel typically contains a quantity of 2500 ICs.

Specifications

• Logic Family: VCXH
• Number of Flip-Flops: 16
• Input Voltage Range: 1.2V - 3.6V
• Output Voltage Range: 0V - VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: <5 ns
• Maximum Clock Frequency: 500 MHz

Pin Configuration

The 74VCXH16374TTR has a total of 48 pins, arranged as follows:

┌───┐ D1 ──|1 U 48|─── VCC D2 ──|2 47|─── GND D3 ──|3 46|─── Q1 D4 ──|4 45|─── Q2 D5 ──|5 44|─── Q3 D6 ──|6 43|─── Q4 D7 ──|7 42|─── Q5 D8 ──|8 41|─── Q6 D9 ──|9 40|─── Q7 D10 ──|10 39|─── Q8 D11 ──|11 38|─── Q9 D12 ──|12 37|─── Q10 D13 ──|13 36|─── Q11 D14 ──|14 35|─── Q12 D15 ──|15 34|─── Q13 D16 ──|16 33|─── Q14 CP ──|17 32|─── Q15 GND ──|18 31|─── Q16 OE ──|19 30|─── GND LE ──|20 29|─── CE D0 ──|21 28|─── MR Q0 ──|22 27|─── GND Q0' ─|23 26|─── GND GND ─|24 25|─── GND └───┘

Functional Features

• Data Storage: The 74VCXH16374TTR can store binary data in its 16 flip-flops, allowing for reliable data retention.
• Data Transfer: It enables the transfer of stored data from one set of flip-flops to another, facilitating efficient data flow within a digital system.
• Clock Control: The IC incorporates clock inputs (CP) to synchronize the data transfer process, ensuring accurate timing.
• Output Enable: The OE pin allows for enabling or disabling the outputs, providing flexibility in controlling the data flow.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data processing in time-critical applications.
• Low power consumption contributes to energy-efficient designs.
• Wide operating voltage range enhances compatibility with various systems.
• Compact package saves valuable board space.
• Robustness ensures reliable performance even in challenging environments.

Disadvantages

• Limited number of flip-flops may restrict the complexity of certain applications.
• Higher cost compared to simpler flip-flop alternatives.

Working Principles