LASER-DIODE DRIVER

DESCRIPTION The M66512 is a semiconductor laser-diode driver for driving a specific type* of semiconductor laser, in which the anode of a semiconductor laser diode is connected in stem structure to the cathode of a monitoring photodiode. The amplitude of laser drive current is set by applying a

LASER-DIODE DRIVER

DESCRIPTION\nThe M66512 is a semiconductor laser-diode driver for driving a specific type* of semiconductor laser, in which the anode of a semiconductor laser diode is connected in stem structure to the cathode of a monitoring photodiode.\nThe amplitude of laser drive current is set by applying a vo • Two kinds of outputs for monitoring laser power built in. (comparator output and analog output)\n• Pin provided for forced OFF of current circuit.\n• High speed switching (40 Mbit/s)\n• Large drive current (120mA max.)\n• 5V single power supplyAPPLICATION\n  Laser beam printers ;

LASER-DIODE DRIVER

DESCRIPTION The M66512 is a semiconductor laser-diode driver for driving a specific type* of semiconductor laser, in which the anode of a semiconductor laser diode is connected in stem structure to the cathode of a monitoring photodiode. The amplitude of laser drive current is set by applying a

Four-Bit Single-Chip Microcontrollers with 8, 12, and 16 KB of On-Chip ROM

Overview The LC662516A, LC662512A, and LC662508A are 4-bit CMOS microcontrollers that integrate on a single chip all the functions required in a special-purpose telephone controller, including ROM, RAM, I/O ports, a serial interface, a DTMF generator, timers, and interrupt functions. These microc

Four-Bit Single-Chip Microcontroller with 16 KB of On-Chip EPROM

Overview The LC66E2316 is an on-chip EPROM version of the LC6623XX Series CMOS 4-bit single-chip microcontrollers. The LC66E2316 provides the same functions as the LC662316A, and is pin compatible with that product. Since the LC66E2316 is provided in a window package, it can be reprogrammed repea

12K-Byte/16K-Byte ROM-Contained Single-Chip 4-bit Microcomputer for Control-Oriented Applications?

General Description The LC66512B, 66516B are 64-pin package type CMOS 4-bit single-chip microcomputers. They contain a ROM a RAM, I/O ports, a dual 8-bit serial interface, a 4-channel comparator input, a dual 3-level input port, a 12-bit timer an 8-bit timer, and provide 11 interrupt sources with