intersil Manuals

ISL6440 is a high-performance, dual-output PWM controller that converts DC input power into various system power voltages required for multiple applications. It features a wide input voltage range, asynchronous PWM operation, no external current sensing resistor, etc., making it suitable for dual-output power supplies, xDSL modems/routers, DSP, ASIC, and FPGA power supplies, etc.

The X98027 is a 275MHz triple video digitizer with a digital PLL. It contains all the components necessary to digitize analog RGB or YUV graphics signals from personal computers, workstations, and video set-top boxes. The fully differential analog design provides high PSRR and dynamic performance to meet the stringent requirements of the graphics display industry. The AFE's 275MSPS conversion rate supports resolutions up to QXGA at a 60Hz refresh rate, while the high input bandwidth ensures sharp images at the highest resolutions. To minimize noise, the X98027's analog section features 2 sets of pseudo-differential RGB inputs with programmable input bandwidth, as well as internal DC restore clamping (including mid-scale clamping for YUV signals). This is followed by the programmable gain/offset stage and the three 275MSPS analog-to-digital converters (ADCs). Automatic Black Level Compensation (ABLC™) eliminates part-to-part offset variation, ensuring perfect black level performance in every application. The X98027's digital PLL generates a pixel clock from the analog source.

The EL1519 is a medium power differential line driver from Intersil, which is ideal for ADSL, SDSL, HDSL2 and VDSL line driving applications.

HI-X74(A) is a complete 12-bit Analog-to-Digital Converter with features including +10V reference clock, three-state outputs, and a digital interface for microprocessor control. It offers improved performance and reduced noise.

EL8171, EL8172 Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers

The EL2480 is a quad current-feedback operational amplifier that achieves a -3dB bandwidth of 250MHz at a gain of +1 while consuming only 3mA of supply current per amplifier. It will operate with dual supplies ranging from ±1.5V to ±6V, or from single supplies ranging from +3V to +12V. In spite of its low supply current, the EL2480 can output 55mA while swinging to ±4V on ±5V supplies. These attributes make the EL2480 an excellent choice for low power and/or low voltage cable-driver, HDSL, or RGB applications. For triple applications with disable, consider the EL2386 (16-pin triple).