CY29FCT818CTSOCG4

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Translator
• Characteristics:
  • Bidirectional voltage translation between two logic levels
  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Logic level translation for various applications
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.2V to 5.5V
• Input Voltage Range (A Port): 0V to VCCA + 0.5V
• Input Voltage Range (B Port): 0V to VCCB + 0.5V
• Output Voltage Range (A Port): 0V to VCCA + 0.5V
• Output Voltage Range (B Port): 0V to VCCB + 0.5V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The CY29FCT818CTSOCG4 IC has a total of 20 pins. The pin configuration is as follows:

1. OE (Output Enable) A
2. I/O (Input/Output) A0
3. I/O A1
4. GND (Ground)
5. I/O A2
6. VCCA (Voltage Supply for A Port)
7. I/O A3
8. I/O A4
9. VCCB (Voltage Supply for B Port)
10. I/O B4
11. I/O B3
12. I/O B2
13. VCCB
14. I/O B1
15. I/O B0
16. GND
17. I/O OE B
18. I/O B5
19. I/O B6
20. I/O B7

Functional Features

• Bidirectional voltage translation: Allows seamless communication between different logic levels.
• High-speed operation: Enables fast data transfer between devices.
• Low power consumption: Helps conserve energy in portable and battery-powered applications.
• Wide operating voltage range: Supports compatibility with various voltage levels.

Advantages and Disadvantages

Advantages: - Efficient logic level translation for diverse applications - High-speed operation facilitates quick data transfer - Low power consumption for energy-efficient designs - Wide operating voltage range ensures compatibility

Disadvantages: - May require additional components for level shifting in certain scenarios - Limited to bidirectional voltage translation, not suitable for unidirectional applications

Working Principles

The CY29FCT818CTSOCG4 is a bidirectional voltage translator that operates by utilizing a combination of MOSFETs and control circuitry. It allows for seamless communication between two logic levels, such as between a microcontroller and a peripheral device. The IC translates the input signals from one voltage level to another, ensuring compatibility and reliable data transfer.

Detailed Application Field Plans

The CY29FCT818CTSOCG4 finds application in various fields, including but not limited to:

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

Detailed and Complete Alternative Models

1. SN74LVC4245A: Octal Bus Transceiver with 3-State Outputs
2. PCA9306: Dual Bi-Directional I2C Bus Voltage-Level Translator
3. TXB0108: 8-Bit Bidirectional Voltage-Level Translator

These alternative models offer similar functionality and can be considered as alternatives to the CY29FCT818CTSOCG4 for logic level translation applications.

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