SN74LVC863APWT

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: Low-Voltage CMOS, 8-Bit Bus Transceiver
• Package: TSSOP-24
• Essence: High-speed, low-power consumption, bidirectional data transfer
• Packaging/Quantity: Tape and Reel, 2500 units 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: 80MHz
• Propagation Delay: 2.5ns (Max)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74LVC863APWT has a TSSOP-24 package with the following pin configuration:

1. OE (Output Enable) A
2. I/O0A (Bidirectional Data I/O) A
3. I/O1A (Bidirectional Data I/O) A
4. I/O2A (Bidirectional Data I/O) A
5. GND (Ground)
6. VCC (Power Supply)
7. I/O3A (Bidirectional Data I/O) A
8. I/O4A (Bidirectional Data I/O) A
9. I/O5A (Bidirectional Data I/O) A
10. I/O6A (Bidirectional Data I/O) A
11. I/O7A (Bidirectional Data I/O) A
12. GND (Ground)
13. OE (Output Enable) B
14. I/O0B (Bidirectional Data I/O) B
15. I/O1B (Bidirectional Data I/O) B
16. I/O2B (Bidirectional Data I/O) B
17. GND (Ground)
18. VCC (Power Supply)
19. I/O3B (Bidirectional Data I/O) B
20. I/O4B (Bidirectional Data I/O) B
21. I/O5B (Bidirectional Data I/O) B
22. I/O6B (Bidirectional Data I/O) B
23. I/O7B (Bidirectional Data I/O) B
24. GND (Ground)

Functional Features

• Bidirectional data transfer between two independent buses
• High-speed operation with low power consumption
• 8-bit wide transceiver with 3-state outputs
• Output enable control for bus isolation
• Supports mixed-mode signal operation on all ports
• Schmitt-trigger inputs for noise immunity
• ESD protection exceeds 2000V per MIL-STD-883, Method 3015

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient data transfer - Low power consumption helps in reducing overall energy usage - Bidirectional functionality enables versatile applications - Schmitt-trigger inputs provide noise immunity

Disadvantages: - Limited operating voltage range (1.65V to 3.6V) - Propagation delay may affect real-time applications with strict timing requirements

Working Principles

The SN74LVC863APWT is an 8-bit bus transceiver that allows bidirectional data transfer between two independent buses. It operates at high speed while consuming low power. The transceiver features 3-state outputs, which can be enabled or disabled using the output enable control. This enables bus isolation when needed.

The device supports mixed-mode signal operation on all ports, allowing for compatibility with different logic families. The Schmitt-trigger inputs provide noise immunity, ensuring reliable data transmission even in noisy environments. The ESD protection exceeds 2000V, meeting stringent industry standards.

Detailed Application Field Plans

The SN74LVC863APWT is commonly used in various applications, including:

1. Data communication systems
2. Industrial automation
3. Automotive electronics
4. Consumer electronics
5. Medical equipment
6. Robotics
7. Instrumentation and measurement devices

Its bidirectional data transfer capability makes it suitable for applications requiring data exchange between different buses or systems. The high-speed operation and low power consumption make it ideal for applications where efficiency and energy conservation are crucial.

Detailed and Complete Alternative Models

1. SN74LVC861APWT
2. SN74LVC862APWT
3. SN74LVC864APWT
4. SN74LVC865APWT