Mixed Signal/Analog

ADI has launched a two-channel, high-performance 14-bit, 125-MSPS A/D converter that reduces total power consumption by 22 percent over competing solutions. The cost-effective and functionally flexible AD9645 A/D converter is available in a 5-mm × 5-mm package, which represents a 30 percent space savings over the nearest competitor.

Intersil has today revealed a new 40V, low noise instrumentation amplifier that is the industry's first precision instrumentation amplifier with an integrated analog-to-digital converter level shifter and driver. The ISL28617 incorporates a differential output to easily interface to today’s highest performance differential input ADCs.

Analog Devices, Inc. today introduced the AD9128, a performance-leading 16-bit, 1.25-GSPS transmit D/A converter with integrated complex digital modulation functionality, and featuring a JESD204A-compatible serial input.

Texas Instruments Incorporated today introduced a new audio headset detection and configuration switch integrated circuit that enables universal headset support for audio applications in a single chip. By integrating the automatic detection and switching function in a single device, the TS3A225E eliminates detection, leakage and click-pop issues caused by using discrete components in end-equipment, such as smartphones, tablets, laptops, audio doc...

Microchip has broadened its portfolio of zero-drift operational amplifiers with the debut of the MCP6V11 and MCP6V31 single amplifiers. Operating with a single supply voltage as low as 1.6V and a quiescent current as low as 7.5 µA, these ultra-high-performance devices offer some of the industry’s lowest quiescent current for the given bandwidth without sacrificing the optimal performance essential for portable applications in the cons...

Silicon Laboratories Inc. today introduced the industry’s first isolated 10-bit analog-to-digital converter products designed specifically for the demands of mains line monitoring. The new Si890x family combines Silicon Labs’ patented CMOS-based digital isolation technology and its proven ADC technology to create a robust line voltage monitoring and protection solution for power management applications.

Texas Instruments Incorporated today introduced a successive-approximation-register analog-to-digital converter with a downloadable TINA-TI SPICE model, enabling system designers to simulate and characterize the full analog signal chain in software for the first time.

Analog Devices Inc. today the addition of a 4-channel high-speed A/D converter to its market-leading data converter product portfolio. The AD9653 A/D converter is designed for medical imaging and communications applications where the combination of high channel density, low power and small size provide systems engineers with greater design flexibility and lower per-channel cost for data conversion.

Linear Technology announces the LTC6362, a low power fully differential amplifier that can drive high precision 16- and 18-bit SAR ADCs at only 1mA supply current. With 200µV max input offset voltage and 3.9nV/√Hz input-referred noise, it is well suited for precision industrial and data acquisition applications.

Analog Devices, Inc today introduced a series of quad 16-, 14- and 12-bit D/A converters in space-saving 16-lead surface-mount LFCSP or leaded TSSOP packages. ADI’s new AD568xR nanoDAC+ series of quad D/A converters has the industry’s best DC performance (INL, offset error and gain error) and smallest package size, with a choice of on-chip or external reference and SPI or I²C control interface.