PCI Express 2-Port RS-232, RS-422, RS-485 Isolated Serial Interface

Features • Each port individually configurable for RS-232, RS-422, or RS-485 • Optically isolatied serial ports, galvanically isolated power to the transceiver • 16C952 buffered UARTs with 128-byte FIFOs • Oscillator and clock prescalar support wide range of baud rates • Supports 9-bit proto

文件：703.31 Kbytes 页数：2 Pages

SEALEVEL

SMOOTH DRIVE SPINDLE MOTOR FOR OPTICAL DRIVE APPLICATION WITH POWER INTEGRATED

DESCRIPTION The L7203 SPINDLE MOTOR IC includes a three phase brushless spindle motor controller and the power stage in switching mode. The device is designed for both 5V and 12V OPTICAL DRIVE application requiring up to 1.8A peak of current. The device is realized in BCD5, a 0.7 µm Mixed techno

文件：170.21 Kbytes 页数：13 Pages

STMICROELECTRONICS

意法半导体

SMOOTH DRIVE SPINDLE MOTOR FOR OPTICAL DRIVE APPLICATION WITH POWER INTEGRATED

DESCRIPTION The L7203 SPINDLE MOTOR IC includes a three phase brushless spindle motor controller and the power stage in switching mode. The device is designed for both 5V and 12V OPTICAL DRIVE application requiring up to 1.8A peak of current. The device is realized in BCD5, a 0.7 µm Mixed techno

文件：170.21 Kbytes 页数：13 Pages

STMICROELECTRONICS

意法半导体

Marktech 3mm Ultra Bright Red LEDs

FEATURES • Excellent on/off contrasts • Low drive current • High intensity red light emission • Choice of lens color • Available in two materials • Can be packaged on tape in a reel or in a box

文件：35.66 Kbytes 页数：1 Pages

MARKTECH