参数资料
| 型号： | DLP-USB245R |
| 厂商： | DLP Design Inc |
| 文件页数： | 1/13页 |
| 文件大小： | 0K |
| 描述： | MODULE USB-TO-PARL FIFO 18-DIP |
| 产品目录绘图： | DLP-USB2(32, 45)R |
| 标准包装： | 1 |
| 类型： | USB 至 FIFO |
| 连接器类型： | 迷你型 B 至 DIL（双直插式） |
| 产品目录页面： | 635 (CN2011-ZH PDF) |
| 其它名称： | 813-1025 |
D L P -
U S B 2 4 5 R
LEAD-FREE
U S B - P A R A L L E L F I F O M o d u l e
The DLP-USB245R is DLP Design’s smallest USB-to-parallel FIFO interface module and
utilizes the popular FT245R IC with FTDIChip-ID? feature from FTDI. In addition to enabling
standard USB-to-FIFO designs, both asynchronous and synchronous bit-bang interface modes
are also available.
The DLP-USB245R is available in a lead-free, RoHS-compliant, compact 18-pin, 0.1-inch
standard DIP footprint.
FEATURES:
? Single-chip USB-to-parallel FIFO bidirectional data-transfer interface.
? Entire USB protocol handled on the FT245R; no USB-specific firmware programming is
required.
? Fully integrated 1024-bit EEPROM storing device descriptors and FIFO I/O configuration.
? Data transfer rates up to 1Mbyte per second.
? 256-byte receive buffer and 128-byte transmit buffer utilizing 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 with RD# and WR# strobes.
? Device supplied preprogrammed with a unique USB serial number.
? Supports bus-powered, self-powered and high-power bus-powered USB configurations.
? Integrated level converter on FIFO interface for connection 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 power-supply filtering; no external filtering is required.
? +3.3V to +5.25V single-supply operation.
? Low operating and USB Suspend current.
? UHCI/OHCI/EHCI host-controller compatible.
? USB 2.0 full-speed compatible.
? -40°C to 85°C extended operating temperature range.
Rev. 1.0 (November 2008)
1
? DLP Design, Inc.
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