Encyclopedia Entry: 74FCT162373CTPVG

Product Information Overview

• Category: Integrated Circuit (IC)
• Use: Data Storage and Transfer
• Characteristics: High-speed, Low-power, Non-inverting, 16-bit Transparent Latch
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: This IC is designed to store and transfer data in digital systems. It provides a non-inverting latch function for 16 bits of data.
• Packaging/Quantity: The 74FCT162373CTPVG is typically sold in reels containing 2500 units.

Specifications

• Logic Family: FCT (Fast CMOS TTL-compatible)
• Number of Bits: 16
• Latch Type: Transparent
• Output Type: Non-inverting
• Operating Voltage Range: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 3.5 ns (typical)
• Input/Output Compatibility: TTL, CMOS

Detailed Pin Configuration

The 74FCT162373CTPVG has a total of 48 pins, arranged as follows:

• Pin 1: Output Enable (OE)
• Pins 2-17: Data Inputs (D0-D15)
• Pins 18-33: Data Outputs (Q0-Q15)
• Pins 34-41: GND (Ground)
• Pins 42-49: VCC (Power Supply)

Functional Features

• Transparent Latching: The IC allows the input data to pass through to the output when the latch enable signal is active.
• Non-Inverting Outputs: The outputs are an exact replica of the inputs, ensuring data integrity.
• High-Speed Operation: With a propagation delay of only 3.5 ns, the IC enables fast data transfer in digital systems.
• Low Power Consumption: The FCT logic family used in this IC ensures efficient power usage.

Advantages and Disadvantages

Advantages: - High-speed operation allows for quick data transfer. - Non-inverting outputs ensure accurate data representation. - Low power consumption helps conserve energy. - Wide operating voltage and temperature range enhance versatility.

Disadvantages: - Limited to 16-bit data storage and transfer. - Requires external control signals for proper functioning.

Working Principles

The 74FCT162373CTPVG operates based on transparent latching. When the latch enable signal (OE) is active, the input data is passed through to the output. The non-inverting nature of the outputs ensures that the output data matches the input data. The IC operates within a specified voltage and temperature range, providing reliable performance.

Detailed Application Field Plans

The 74FCT162373CTPVG finds applications in various digital systems where data storage and transfer are required. Some common application fields include:

1. Microprocessors: Used to store and transfer data between the microprocessor and other peripherals.
2. Memory Modules: Enables data transfer between memory modules and other components in computer systems.
3. Communication Systems: Facilitates data transmission between different communication modules.
4. Industrial Control Systems: Provides data storage and transfer capabilities in industrial automation and control systems.

Detailed and Complete Alternative Models

1. 74ACT162373: Similar to 74FCT162373CTPVG but operates at a higher speed.
2. 74HC162373: A CMOS alternative with similar functionality but lower power consumption.
3. 74LS162373: A TTL-based alternative with slower speed but wider voltage compatibility.

These alternative models offer similar functionality to the 74FCT162373CTPVG but may have differences in speed, power consumption, and voltage compatibility.

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