FT245BQ-REEL

Product Overview

Category

The FT245BQ-REEL belongs to the category of integrated circuits (ICs).

Use

This product is commonly used for USB interface applications.

Characteristics

• The FT245BQ-REEL is a high-speed USB FIFO interface with a parallel bus.
• It supports USB 2.0 full-speed (12 Mbps) and USB 1.1 compatible transfer rates.
• This IC offers a flexible and easy-to-use solution for interfacing peripherals to a USB port.

Package

The FT245BQ-REEL is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of the FT245BQ-REEL lies in its ability to provide a seamless connection between USB ports and peripheral devices, enabling efficient data transfer.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of FT245BQ-REEL ICs.

Specifications

• USB Compliance: USB 2.0 Full-Speed (12 Mbps)
• FIFO: 512 bytes transmit buffer, 512 bytes receive buffer
• Operating Voltage: 3.3V
• Data Transfer Rate: Up to 1 Mbyte/s
• Interface: Parallel bus
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The FT245BQ-REEL has a total of 32 pins. Here is the detailed pin configuration:

1. ADBUS0
2. ADBUS1
3. ADBUS2
4. ADBUS3
5. ADBUS4
6. ADBUS5
7. ADBUS6
8. ADBUS7
9. ACBUS0
10. ACBUS1
11. ACBUS2
12. ACBUS3
13. ACBUS4
14. ACBUS5
15. ACBUS6
16. ACBUS7
17. GND
18. GND
19. VCCIO
20. VCC
21. BDBUS0
22. BDBUS1
23. BDBUS2
24. BDBUS3
25. BDBUS4
26. BDBUS5
27. BDBUS6
28. BDBUS7
29. BCUSB
30. PWREN#
31. RI#
32. GND

Functional Features

• USB 2.0 full-speed compatible interface.
• Integrated 512-byte transmit and receive FIFO buffers for efficient data transfer.
• Supports asynchronous and synchronous bit-bang mode.
• Configurable CBUS pins for custom applications.
• Low operating voltage of 3.3V for compatibility with various systems.

Advantages and Disadvantages

Advantages

• High-speed USB interface for fast data transfer.
• Easy integration with USB-enabled devices.
• Flexible configuration options for customization.
• Compact package size for space-constrained designs.

Disadvantages

• Limited buffer size may not be suitable for applications requiring large data transfers.
• Requires external components for complete system integration.

Working Principles

The FT245BQ-REEL operates by converting parallel bus data into USB-compatible signals. It utilizes a FIFO buffer to store data temporarily before transferring it over the USB interface. The IC communicates with the host system through USB protocols, enabling seamless data exchange between the peripheral device and the computer.

Detailed Application Field Plans

The FT245BQ-REEL finds application in various fields, including but not limited to: - Industrial automation - Data acquisition systems - Instrumentation - Test and measurement equipment - Robotics - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

• FT232RQ-REEL: USB to UART interface IC
• FT2232H-REEL: Dual high-speed USB to multipurpose IC
• FT232H-REEL: Single channel USB to multipurpose IC
• FT260Q-REEL: HID-class USB bridge IC
• FT800Q-REEL: Embedded video engine IC

These alternative models offer similar functionality and can be considered as alternatives to the FT245BQ-REEL based on specific application requirements.

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