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PI74SSTU32864NBE
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Logic Device
- Characteristics: High-speed, low-power, 32-bit universal bus transceiver
- Package: Plastic Ball Grid Array (PBGA)
- Essence: Transceiver IC for bidirectional data communication
- Packaging/Quantity: Available in reels of 2500 units
Specifications
- Technology: CMOS
- Number of Bits: 32
- Supply Voltage: 1.2V - 3.6V
- Operating Temperature Range: -40°C to +85°C
- Input/Output Type: Tri-State
- Data Rate: Up to 400 Mbps
- Output Drive Strength: ±24 mA
- ESD Protection: >2000V (Human Body Model)
Detailed Pin Configuration
The PI74SSTU32864NBE has a total of 64 pins arranged as follows:
| Pin No. | Pin Name | Description | |---------|----------|-------------| | 1 | VCC | Power supply voltage input | | 2 | GND | Ground reference | | 3-34 | A[31:0] | Bidirectional data bus | | 35 | OE | Output Enable control | | 36 | DIR | Direction control | | 37-64 | B[31:0] | Bidirectional data bus |
Functional Features
- Bidirectional data transmission between two buses
- Supports high-speed data transfer up to 400 Mbps
- Low power consumption for energy-efficient operation
- Tri-state output allows multiple devices to share the same bus
- Built-in ESD protection for enhanced reliability
Advantages and Disadvantages
Advantages: - High-speed data transfer capability - Low power consumption - Tri-state output for bus sharing - ESD protection ensures reliability
Disadvantages: - Limited to 32-bit data bus width - Requires external control signals for direction and output enable
Working Principles
The PI74SSTU32864NBE is a bidirectional universal bus transceiver that enables data communication between two buses. It operates based on the control signals provided through the DIR (Direction) and OE (Output Enable) pins. When the DIR pin is set to transmit mode, data from Bus A is transferred to Bus B. Conversely, in receive mode, data from Bus B is transferred to Bus A. The OE pin controls the tri-state output, allowing multiple devices to share the same bus without interference.
Detailed Application Field Plans
The PI74SSTU32864NBE is widely used in various applications requiring bidirectional data transfer, such as: 1. Computer motherboards 2. Networking equipment 3. Industrial automation systems 4. Communication devices 5. Automotive electronics
Detailed and Complete Alternative Models
- SN74LVC4245A: Octal Bus Transceiver with 3-State Outputs
- MC74LVX245: Octal Bus Transceiver with 3-State Outputs
- CD74HCT245: Octal Bus Transceiver with 3-State Outputs
- 74HC245: Octal Bus Transceiver with 3-State Outputs
- CY74FCT245T: Octal Bus Transceiver with 3-State Outputs
These alternative models offer similar functionality and can be considered as substitutes for the PI74SSTU32864NBE in different applications.
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Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui PI74SSTU32864NBE în soluțiile tehnice
Sure! Here are 10 common questions and answers related to the application of PI74SSTU32864NBE in technical solutions:
1. What is PI74SSTU32864NBE? - PI74SSTU32864NBE is a specific integrated circuit (IC) chip designed for high-speed data transmission and signal integrity in technical solutions.
2. What is the purpose of PI74SSTU32864NBE? - The purpose of PI74SSTU32864NBE is to provide reliable data transmission, reduce signal distortion, and improve overall system performance in technical applications.
3. What are the key features of PI74SSTU32864NBE? - Some key features of PI74SSTU32864NBE include low voltage operation, high-speed data rates, low power consumption, and compatibility with various communication protocols.
4. In which technical solutions can PI74SSTU32864NBE be used? - PI74SSTU32864NBE can be used in a wide range of technical solutions, including computer systems, networking equipment, telecommunications devices, and high-speed data communication applications.
5. How does PI74SSTU32864NBE enhance signal integrity? - PI74SSTU32864NBE incorporates advanced signal conditioning techniques, such as impedance matching and equalization, to minimize signal distortion and ensure reliable data transmission.
6. Can PI74SSTU32864NBE handle multiple communication protocols? - Yes, PI74SSTU32864NBE is designed to support multiple communication protocols, such as DDR, DDR2, DDR3, and LVDS, making it versatile for various technical solutions.
7. What is the operating voltage range of PI74SSTU32864NBE? - PI74SSTU32864NBE operates within a voltage range of typically 1.2V to 3.3V, making it compatible with different power supply configurations.
8. Does PI74SSTU32864NBE have built-in protection features? - Yes, PI74SSTU32864NBE incorporates various protection features, including ESD (electrostatic discharge) protection and overvoltage protection, to safeguard the IC and connected components.
9. Can PI74SSTU32864NBE be used in high-speed data communication applications? - Absolutely! PI74SSTU32864NBE is specifically designed for high-speed data transmission, making it suitable for applications that require fast and reliable data transfer.
10. Are there any application notes or reference designs available for PI74SSTU32864NBE? - Yes, the manufacturer of PI74SSTU32864NBE provides application notes and reference designs that offer guidance on integrating the IC into different technical solutions. These resources can help optimize performance and ensure proper implementation.
Please note that the specific details and answers may vary depending on the manufacturer's documentation and specifications for PI74SSTU32864NBE.