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74CBTLVD3245PW,118
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Level Shifter and Bus Switch
- Characteristics: High-speed, low-power, bidirectional voltage level translation
- Package: TSSOP-24
- Essence: Translates signals between different voltage domains
- Packaging/Quantity: Tape and Reel, 2500 pieces per reel
Specifications
- Number of Channels: 8
- Voltage Range: 1.2V to 3.6V
- Data Rate: Up to 400 Mbps
- Supply Voltage Range: 1.65V to 3.6V
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The 74CBTLVD3245PW,118 has a total of 24 pins arranged as follows:
___________
| |
1 | 24 | VCCB
2 | 23 | OE#
3 | 22 | B1
4 | 21 | B2
5 | 20 | B3
6 | 19 | B4
7 | 18 | GND
8 | 17 | A4
9 | 16 | A3
10 | 15 | A2
11 | 14 | A1
12 | 13 | VCCA
|___________|
Functional Features
- Bidirectional voltage level translation between two independent voltage domains
- Wide operating voltage range allows compatibility with various systems
- High-speed data transmission up to 400 Mbps
- Low power consumption for energy-efficient applications
- Output enable (OE#) pin for easy control of bus switching
Advantages and Disadvantages
Advantages: - Provides seamless voltage level translation between different domains - High-speed operation enables efficient data transfer - Low power consumption helps in energy-saving applications - Compact TSSOP package allows for space-efficient designs
Disadvantages: - Limited to 8 channels, may not be suitable for applications requiring more channels - Operating temperature range may not be suitable for extreme environments
Working Principles
The 74CBTLVD3245PW,118 is a bidirectional voltage level shifter and bus switch. It translates signals between two independent voltage domains, allowing communication between devices operating at different voltage levels. The device uses a combination of MOSFETs and CMOS technology to achieve high-speed data transmission while consuming minimal power.
Detailed Application Field Plans
The 74CBTLVD3245PW,118 finds applications in various fields where voltage level translation and bus switching are required. Some potential application areas include: - Communication systems - Industrial automation - Consumer electronics - Automotive electronics - Medical devices
Detailed and Complete Alternative Models
- SN74CBTLVD3245: Similar functionality and specifications, offered by Texas Instruments
- MC74CBTLVD3245: Comparable features and performance, available from ON Semiconductor
- 74LVC245: General-purpose octal bus transceiver with similar pin configuration, manufactured by various suppliers
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 74CBTLVD3245PW,118 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of 74CBTLVD3245PW,118 in technical solutions:
1. What is the function of the 74CBTLVD3245PW,118? The 74CBTLVD3245PW,118 is an octal bus switch that facilitates bidirectional voltage level translation between different logic levels.
2. What is the operating voltage range of the 74CBTLVD3245PW,118? The operating voltage range of the 74CBTLVD3245PW,118 is typically from 1.65V to 3.6V.
3. How many channels does the 74CBTLVD3245PW,118 have? The 74CBTLVD3245PW,118 has 8 channels, allowing it to handle up to 8 different signals simultaneously.
4. Can the 74CBTLVD3245PW,118 be used for level shifting between different voltage domains? Yes, the 74CBTLVD3245PW,118 is commonly used for level shifting between different voltage domains, such as between 3.3V and 1.8V.
5. What is the maximum data rate supported by the 74CBTLVD3245PW,118? The 74CBTLVD3245PW,118 supports a maximum data rate of 400 Mbps.
6. Is the 74CBTLVD3245PW,118 suitable for bidirectional communication? Yes, the 74CBTLVD3245PW,118 is designed for bidirectional communication, making it ideal for applications where data needs to flow in both directions.
7. Does the 74CBTLVD3245PW,118 have built-in ESD protection? Yes, the 74CBTLVD3245PW,118 has built-in ESD protection, which helps safeguard against electrostatic discharge events.
8. Can the 74CBTLVD3245PW,118 be used in hot-swapping applications? Yes, the 74CBTLVD3245PW,118 is suitable for hot-swapping applications, allowing for seamless insertion and removal of devices without disrupting the system.
9. What is the power supply voltage required for the 74CBTLVD3245PW,118? The power supply voltage required for the 74CBTLVD3245PW,118 is typically 1.65V to 3.6V.
10. Is the 74CBTLVD3245PW,118 available in different package options? Yes, the 74CBTLVD3245PW,118 is available in various package options, such as TSSOP and DHVQFN, providing flexibility for different PCB layouts and space constraints.
Please note that these answers are general and may vary depending on the specific datasheet and application requirements.