Encyclopedia Entry: 74ALVCH16501DL,118

Product Overview

Category

The 74ALVCH16501DL,118 belongs to the category of integrated circuits (ICs). Specifically, it falls under the category of digital logic ICs.

Use

This IC is commonly used in various electronic devices and systems for data processing and signal control. It serves as a versatile interface between different components within a circuit.

Characteristics

• High-speed operation: The 74ALVCH16501DL,118 is designed to operate at high speeds, making it suitable for applications that require fast data transfer.
• Wide voltage range: It can operate within a wide voltage range, typically from 1.2V to 3.6V, allowing compatibility with different power supply levels.
• Low power consumption: This IC is designed to minimize power consumption, making it energy-efficient.
• Robust design: It has built-in protection features to ensure reliable operation even in challenging environments.

Package and Quantity

The 74ALVCH16501DL,118 is available in a surface-mount package known as TSSOP (Thin Shrink Small Outline Package). It consists of 56 pins arranged in a compact form. Typically, this IC is sold in reels containing a specific quantity, such as 2500 units per reel.

Specifications

• Logic family: ALVCH
• Number of bits: 16
• Input/output voltage level: 1.2V - 3.6V
• Operating temperature range: -40°C to +85°C
• Supply voltage range: 1.2V - 3.6V
• Maximum propagation delay: 4.5 ns
• Maximum operating frequency: 200 MHz

Pin Configuration

The pin configuration of the 74ALVCH16501DL,118 is as follows:

+-------------------+ OE1 |1 56| VCC OE2 |2 55| GND O1A |3 54| I1B O2A |4 53| I2B O3A |5 52| I3B O4A |6 51| I4B O5A |7 50| I5B O6A |8 49| I6B O7A |9 48| I7B O8A |10 47| I8B O9A |11 46| I9B O10A |12 45| I10B O11A |13 44| I11B O12A |14 43| I12B O13A |15 42| I13B O14A |16 41| I14B O15A |17 40| I15B O16A |18 39| I16B GND |19 38| O16Y VCC |20 37| O15Y I1A |21 36| O14Y I2A |22 35| O13Y I3A |23 34| O12Y I4A |24 33| O11Y I5A |25 32| O10Y I6A |26 31| O9Y I7A |27 30| O8Y I8A |28 29| O7Y +-------------------+

Functional Features

The 74ALVCH16501DL,118 offers the following functional features:

• Bidirectional data flow: It allows data to be transmitted in both directions, enabling efficient communication between different components.
• Output enable control: The OE1 and OE2 pins provide control over the output buffers, allowing selective activation or deactivation of the outputs.
• High-speed operation: With a maximum operating frequency of 200 MHz, it ensures rapid data transfer and processing.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data processing.
• Wide voltage range allows compatibility with various power supply levels.
• Low power consumption contributes to energy efficiency.
• Robust design ensures reliable operation in challenging environments.

Disadvantages

• Limited number of bits (16) may not be suitable for applications requiring larger data handling capabilities.
• Surface-mount package may require specialized equipment for soldering and assembly.

Working Principles

The 74ALVCH16501DL,118 operates based on the principles