The FT245RL is a USB to parallel FIFO interface with the following advanced features:-
- Single chip USB to parallel FIFO bidirectional data transfer interface.
- Entire USB protocol handled on the chip. No USB specific firmware programming required.
- Fully integrated 1024 bit EEPROM storing device descriptors and FIFO I/O configuration.
- Fully integrated USB termination resistors.
- Fully integrated clock generation with no external crystal required.
- Data transfer rates up to 1Mbyte / second.
- 128 byte receive buffer and 256 byte transmit buffer utilising buffer smoothing technology to allow for high data throughput.
- FTDI’s royalty-free Virtual Com Port (VCP) and Direct (D2XX) drivers eliminate the requirement for USB driver development in most cases.
- Unique USB FTDIChip-ID™ feature.
- Configurable FIFO interface I/O pins.
- Synchronous and asynchronous bit bang interface options.
- Device supplied pre-programmed with unique USB serial number.
- Supports bus powered, self-powered and highpower bus powered USB configurations.
- Integrated +3.3V level converter for USB I/O.
- Integrated level converter on FIFO interface for interfacing to external logic running at between +1.8V and +5V.
- True 5V/3.3V/2.8V/1.8V CMOS drive output and TTL input.
- Configurable I/O pin output drive strength. Integrated power-on-reset circuit.
- Fully integrated AVCC supply filtering - no external filtering required.
- +3.3V (using external oscillator) to +5.25V (using internal oscillator) Single Supply Operation.
- Low operating and USB suspend current.
- Low USB bandwidth consumption.
- UHCI/OHCI/EHCI host controller compatible.
- USB 2.0 Full Speed compatible.
- -40°C to 85°C extended operating temperature range.
- Available in compact Pb-free 28 Pin SSOP and QFN32 packages (both RoHS compliant).
- Upgrading Legacy Peripherals to USB
- Cellular and Cordless Phone USB data transfer cables and interfaces
- Interfacing MCU/PLD/FPGA based designs to USB
- USB Audio and Low Bandwidth Video data transfer
- PDA to USB data transfer
- USB Smart Card Readers
- USB Instrumentation
- USB Industrial Control
- USB MP3 Player Interface
- USB FLASH Card Reader and Writers
- Set Top Box PC - USB interface
- USB Digital Camera Interface
- USB Hardware Modems
- USB Wireless Modems
- USB Bar Code Readers
- USB Software and Hardware Encryption Dongles
|Storage Temperature||-65 to 150||°C|
|Floor Life (Out of Bag) At Factory Ambient |
(30°C / 60% Relative Humidity)
MSL Level 3 Compliant)*
MSL Level 3 Compliant)*
|Ambient Temperature (Power Applied)||-40 to 85||°C|
|VCC Supply Voltage||-0.5 to +6.00||V|
|DC Input Voltage – USBDP and USBDM||-0.5 to +3.8||V|
|DC Output Current – Outputs||24||mA|
* Product Images are shown for illustrative purposes only and may differ from actual product.
FT245RL (SMD SSOP-28 Package) USB To Parallel FIFO Interface IC
- Product Code: EC-0470
- Availability: 272
- (Excluding 18% GST)