Laser Diode Driver with Automatic Power Control

General Description The VSC7938 is a single 3.3V or 5V supply laser diode driver specially designed for SDH/SONET applications up to 3.125Gb/s. External resistors set a wide range of bias and modulation currents for driving the laser. Features • Power Supply: 3.3V or 5V ±5 • AC-Coupled to

8-Channel, 1.5 MSPS, 12-Bit and 10-Bit Parallel ADCs with a Sequencer

GENERAL DESCRIPTION The AD7938/AD7939 are 12-bit and 10-bit,high speed,low power,successive approximation (SAR) ADCs. The parts operate from a single 2.7 V to5.25 V power supply and feature throughput rates up to1.5 MSPS.The parts contain a low noise, wideband width,differential track-and-hold

8-Channel, 1.5 MSPS, 12-Bit and 10-Bit Parallel ADCs with a Sequencer

GENERAL DESCRIPTION The AD7938/AD7939 are 12-bit and 10-bit,high speed,low power,successive approximation (SAR) ADCs. The parts operate from a single 2.7 V to5.25 V power supply and feature throughput rates up to1.5 MSPS.The parts contain a low noise, wideband width,differential track-and-hold

Electronic Channel Select System Control Circuit for TV/VCR Use

Electronic Channel Select System Control Circuit for TV/VCR Use

a-Si Contact Type Image Sensor-Use Driver

Features • High-speed silcion gate CMOS device • On-chip high-speed shiftable (5MHz max.) 64-bit bidirectional shift register, 64-bit sensor driver analog switch • On-chip CTL signal (CTL) to turn OFF 64-bit sensor driver analog switch • On-chip noise cancel analog switch