SN64BCT245DWR

Product Overview

Category

SN64BCT245DWR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used for bidirectional level shifting and voltage translation in various electronic applications.

Characteristics

• Bidirectional voltage translation
• High-speed operation
• Low power consumption
• Wide operating voltage range
• Robust design for noise immunity

Package

SN64BCT245DWR is available in a small outline package (SOIC) with 20 pins.

Essence

The essence of SN64BCT245DWR lies in its ability to facilitate seamless communication between devices operating at different voltage levels.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of SN64BCT245DWR ICs.

Specifications

• Supply Voltage Range: 2 V to 6 V
• Input Voltage Range: 0 V to VCC
• Output Voltage Range: 0 V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Propagation Delay: 10 ns

Detailed Pin Configuration

1. OE (Output Enable)
2. A1 (Input/Output)
3. B1 (Input/Output)
4. GND (Ground)
5. B2 (Input/Output)
6. A2 (Input/Output)
7. VCC (Supply Voltage)
8. DIR (Direction Control)
9. B3 (Input/Output)
10. A3 (Input/Output)
11. B4 (Input/Output)
12. A4 (Input/Output)
13. B5 (Input/Output)
14. A5 (Input/Output)
15. B6 (Input/Output)
16. A6 (Input/Output)
17. B7 (Input/Output)
18. A7 (Input/Output)
19. B8 (Input/Output)
20. A8 (Input/Output)

Functional Features

• Bidirectional voltage translation between two voltage domains
• Automatic direction control based on DIR pin
• High-speed operation for efficient data transfer
• Robust design to handle noise and interference
• Low power consumption for energy efficiency

Advantages

• Enables seamless communication between devices operating at different voltage levels
• Provides reliable bidirectional level shifting
• Wide operating voltage range allows compatibility with various systems
• Fast propagation delay ensures efficient data transfer
• Robust design ensures reliable performance in noisy environments

Disadvantages

• Limited number of input/output pins (8 pairs)
• May require additional components for voltage regulation in certain applications

Working Principles

SN64BCT245DWR operates by receiving input signals from one voltage domain, translating them to the appropriate voltage level, and then transmitting them to another voltage domain. The direction of data flow is controlled by the DIR pin. The IC's internal circuitry ensures bidirectional voltage translation while maintaining signal integrity and minimizing noise.

Detailed Application Field Plans

SN64BCT245DWR finds application in various fields, including:

1. Microcontroller interfacing
2. Communication systems
3. Industrial automation
4. Automotive electronics
5. Consumer electronics

In microcontroller interfacing, this IC enables communication between microcontrollers operating at different voltage levels. In communication systems, it facilitates voltage translation between different modules or devices. In industrial automation and automotive electronics, SN64BCT245DWR ensures seamless data transfer between components with varying voltage requirements. In consumer electronics, it enables compatibility between devices with different voltage levels.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SN64BCT245DWR include:

1. TXS0108E
2. PCA9306
3. SN74LVC245A
4. 74HC245
5. CD4050

These alternative models provide bidirectional voltage translation and are widely used in various electronic applications.

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