CY74FCT16244TPVC

Product Overview

• Category: Integrated Circuit (IC)
• Use: Buffer/Line Driver
• Characteristics: High-speed, low-power, 16-bit bidirectional buffer
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: The CY74FCT16244TPVC is a high-performance buffer designed to provide signal amplification and isolation in digital systems.
• Packaging/Quantity: The CY74FCT16244TPVC is typically sold in reels of 2500 units.

Specifications

• Number of Channels: 16
• Input/Output Type: Bidirectional
• Logic Family: FCT (Fast CMOS TTL)
• Operating Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 2.5ns (typical)
• Output Drive Strength: ±24mA
• Input Capacitance: 6pF (typical)

Pin Configuration

The CY74FCT16244TPVC has a 48-pin TSSOP package with the following pin configuration:

┌───┬───┐ OE1 │1 ┆ 48│ VCC A1 │2 ┆ 47│ B1 Y1 │3 ┆ 46│ GND A2 │4 ┆ 45│ B2 Y2 │5 ┆ 44│ GND A3 │6 ┆ 43│ B3 Y3 │7 ┆ 42│ GND A4 │8 ┆ 41│ B4 Y4 │9 ┆ 40│ GND A5 │10 ┆ 39│ B5 Y5 │11 ┆ 38│ GND A6 │12 ┆ 37│ B6 Y6 │13 ┆ 36│ GND A7 │14 ┆ 35│ B7 Y7 │15 ┆ 34│ GND A8 │16 ┆ 33│ B8 Y8 │17 ┆ 32│ GND A9 │18 ┆ 31│ B9 Y9 │19 ┆ 30│ GND A10 │20 ┆ 29│ B10 Y10 │21 ┆ 28│ GND A11 │22 ┆ 27│ B11 Y11 │23 ┆ 26│ GND A12 │24 ┆ 25│ B12 └───┴───┘

Functional Features

• Bidirectional buffer with 16 channels for signal amplification and isolation.
• High-speed operation with low propagation delay.
• Wide operating voltage range allows compatibility with various digital systems.
• Output drive strength of ±24mA enables driving capacitive loads.
• Low power consumption.

Advantages and Disadvantages

Advantages: - High-speed operation improves system performance. - Wide operating voltage range enhances compatibility. - Low power consumption reduces energy requirements. - Output drive strength allows driving capacitive loads.

Disadvantages: - Limited number of channels (16) may not be sufficient for certain applications. - Propagation delay of 2.5ns may introduce timing issues in highly time-sensitive systems.

Working Principles

The CY74FCT16244TPVC operates as a bidirectional buffer, allowing signals to be amplified and isolated between different sections of a digital system. It utilizes Fast CMOS TTL (FCT) logic family, which provides high-speed operation with low power consumption. The buffer can drive capacitive loads due to its ±24mA output drive strength. The input/output type is bidirectional, enabling data transmission in both directions.

Detailed Application Field Plans

The CY74FCT16244TPVC is commonly used in various applications, including:

1. Data communication systems: The buffer facilitates signal amplification and isolation in data transmission lines, improving the overall reliability and performance of the communication system.
2. Memory modules: It is utilized to amplify and isolate signals between memory chips and the memory controller, ensuring accurate and reliable data transfer.
3. Industrial automation: The buffer is employed in control systems to amplify and isolate signals between different components, enhancing the stability and efficiency of the automation process.
4. Networking equipment: It plays a crucial role in networking devices by providing signal buffering and isolation between different