SN74LVC863APWR

Product Overview

• Category: Integrated Circuit
• Use: Logic Gate
• Characteristics: Low Voltage, CMOS Technology
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: High-Speed, Low-Power Buffer/Driver
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 1.65V to 3.6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• High-Level Input Voltage: 0.7 x VCC to VCC
• Low-Level Input Voltage: 0V to 0.3 x VCC
• High-Level Output Voltage: 0.9 x VCC to VCC
• Low-Level Output Voltage: 0V to 0.1 x VCC
• Maximum Operating Frequency: 80 MHz
• Propagation Delay: 2.5 ns (typical)

Detailed Pin Configuration

The SN74LVC863APWR has a total of 20 pins arranged as follows:

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

Functional Features

• High-Speed Logic Buffer/Driver
• Low-Power Consumption
• Compatible with 3.3V and 2.5V Systems
• 5V Tolerant Inputs for Interfacing with 5V Logic
• Output Enable (OE) Function for Bus Interface Control
• Schmitt-Trigger Inputs for Noise Immunity
• ESD Protection Exceeds JESD 22

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer. - Low-power consumption helps in reducing overall system power requirements. - Compatibility with different voltage systems provides flexibility in design. - Output enable function enables easy control of bus interfaces. - Schmitt-trigger inputs ensure reliable operation in noisy environments. - ESD protection exceeds industry standards, enhancing reliability.

Disadvantages: - Limited maximum operating frequency compared to some other ICs. - Propagation delay may affect timing-sensitive applications.

Working Principles

The SN74LVC863APWR is a high-speed buffer/driver integrated circuit that operates at low voltage levels. It is designed using CMOS technology, which ensures low power consumption and compatibility with various voltage systems. The device features Schmitt-trigger inputs, providing noise immunity and reliable operation in noisy environments.

The IC has four input channels (A1-A4, B1-B4) and four corresponding output channels (Y1-Y4). Each input channel can accept signals ranging from 0V to the supply voltage (VCC). The output channels can drive signals from 0V to the supply voltage (VCC).

The output enable (OE) pin controls the state of the output channels. When OE is low, the outputs are enabled and reflect the input signals. When OE is high, the outputs are disabled, and the outputs are in a high-impedance state.

Detailed Application Field Plans

The SN74LVC863APWR 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 communication systems, such as Ethernet switches and routers.
2. Industrial Automation: The IC can be used in industrial automation systems for signal buffering and driving purposes.
3. Consumer Electronics: It finds application in consumer electronics devices like smartphones, tablets, and gaming consoles, where it helps in signal amplification and interfacing.
4. Automotive Electronics: The device's low-voltage operation and compatibility with different voltage systems make it suitable for automotive electronics applications, such as infotainment systems and engine control units.

Detailed and Complete Alternative Models

Some alternative models to the SN74LVC863APWR include:

1. SN74LVC07A: Hex Buffer/Driver with Open-Drain Outputs
2. SN74LVC244A: Octal Buffer/Driver with 3-State Outputs
3. SN74LVC1G07: Single Buffer/