CY74FCT2244TSOCTG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Buffer/Line Driver
• Characteristics: High-speed, low-power, non-inverting
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Logic buffer with 8-bit input/output
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 4.5V to 5.5V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 2.5ns (typical)
• Output Drive Capability: ±24mA

Detailed Pin Configuration

The CY74FCT2244TSOCTG4 has a total of 20 pins, which are assigned as follows:

1. OE (Output Enable) 1
2. A1 (Input) 1
3. B1 (Input) 1
4. Y1 (Output) 1
5. GND (Ground)
6. Y2 (Output) 2
7. B2 (Input) 2
8. A2 (Input) 2
9. OE (Output Enable) 2
10. VCC (Supply Voltage)
11. B3 (Input) 3
12. A3 (Input) 3
13. Y3 (Output) 3
14. GND (Ground)
15. Y4 (Output) 4
16. A4 (Input) 4
17. B4 (Input) 4
18. OE (Output Enable) 4
19. VCC (Supply Voltage)
20. GND (Ground)

Functional Features

• Non-inverting buffer with 8-bit input/output
• High-speed operation suitable for data transmission
• Low-power consumption for energy efficiency
• Output drive capability allows for driving capacitive loads
• Output enable control for flexible usage

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data transfer - Low-power consumption reduces energy usage - Non-inverting nature simplifies signal processing - Output drive capability allows for driving capacitive loads

Disadvantages: - Limited voltage range (4.5V to 5.5V) - Propagation delay may impact timing-sensitive applications

Working Principles

The CY74FCT2244TSOCTG4 is a non-inverting buffer that amplifies and transmits digital signals. It operates by receiving an 8-bit input signal and producing an identical output signal. The buffer is controlled by the output enable pins, which allow the user to enable or disable the output stage. When enabled, the buffer amplifies the input signal and drives it to the output pins. When disabled, the buffer isolates the input from the output, preventing any signal transmission.

Detailed Application Field Plans

The CY74FCT2244TSOCTG4 is commonly used in various applications, including:

1. Data communication systems: The high-speed operation and low-power consumption make it suitable for use in data transmission systems, such as Ethernet switches and routers.
2. Memory interfaces: The buffer can be used to interface between memory modules and microcontrollers, ensuring reliable data transfer.
3. Industrial automation: The CY74FCT2244TSOCTG4 can be employed in industrial control systems to amplify and transmit digital signals between different components.
4. Automotive electronics: Due to its robustness and ability to drive capacitive loads, this buffer is utilized in automotive applications, such as engine control units and infotainment systems.

Detailed and Complete Alternative Models

1. SN74FCT2244T: Similar non-inverting buffer with 8-bit input/output, offered by Texas Instruments.
2. MC74FCT2244: Non-inverting buffer with 8-bit input/output, manufactured by ON Semiconductor.
3. CD74FCT2244: Another non-inverting buffer with 8-bit input/output, produced by Texas Instruments.

These alternative models offer similar functionality and can be considered as substitutes for the CY74FCT2244TSOCTG4 in various applications.

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