Search results for "Kaman Measuring "
New ultra low noise, ultra stable OCXOs from Precision Devices
At European Microwave Week, Precision Devices has announced the OCXO-510, an ultra low noise and ultra stable crystal oscillator (OCXO). The OCXO-510 series has a phase noise floor of -168dBc at 10 kHz. It offers excellent stability, and operates at a precision of only 0.0002ppm (or 0.2ppb – parts per billion) over a temperature range of 0 to +70C or 0.0005ppm at -20+70C.
Step-Down DC/DC Controller in 4 x 4 QFN from Linear Technology
Linear Technology has announced the LTC3850, a 95% efficient, dual output synchronous step-down switching regulator controller that drives all N-channel power MOSFET stages with coincident or ratiometric tracking. The 4V to 24V input range encompasses a wide variety of applications including most intermediate bus voltages and battery chemistries. The strong on-board driver allows the use of high power external MOSFETs to produce output currents u...
Selectable 250sps/1ksps 16-Bit ADC Integrates 10ppm/ºC Max Precision Reference
Linear Technology Corporation introduces the LTC2470 and LTC2472, a pair of 16-bit delta sigma ADCs that integrate a high accuracy reference in tiny 3mm x 3mm DFN and 12-lead MSOP packages. The device's integrated 1.25V reference offers 2ppm/ºC drift performance and 0.1% initial accuracy for precise measurements in space-constrained applications. Both ADCs provide guaranteed 16-bit no missing code resolution and selectable 250sps or 1ksps output...
Compact 12-Bit, 1-/2-Channel 500ksps SAR ADCs
Linear Technology has introduced the LTC2302 and LTC2306, pin- and software-compatible 1-/2-channel 12-bit analog-to-digital converters (ADC). These ADCs communicate via an SPI-compatible serial interface at output rates up to 500ksps. The LTC2302 measures a single differential input channel, suitable for measuring bridge sensors.
60V Input, 50µA Dual Synchronous Step-Down DC/DC Controller Features -55°C to 150°C Operating Junction Temperature Range
Linear Technology has announced the H- and MP-grade versions of the LTC3890/-1. This high voltage dual output synchronous step-down DC/DC controller draws only 50µA when one output is active and 60µA when both outputs are enabled.
Virtual Remote Sense Controller Eliminates Remote Sense Wires
Linear Technology has announced the LT4180, a Virtual Remote Sense DC/DC controller that eliminates the remote sense wires required to compensate for the voltage drop in cables, wires and circuit board trace runs. Voltage drops in wiring and cables that cause load regulation errors are usually corrected by an additional set of sensing wires. The LT4180 continuously interrogates the line impedance and corrects the regulator's output voltage. The d...
900W Configurable Power Supply Is Only 1U High
Excelsys Technologies has introduced the Xqite 900W modular power supply. Measuring just 1U high and 260mm x 127mm the Xqite family of power supplies has been developed for applications that demand low acoustic noise output. Typical noise sensitive markets include audio, broadcast, telecomms and some IT and medical environments. The new Xqite family offers 11W/in³ power density with up to 90% efficiency.
Slim and Efficient VIA Eden ULV Powered Embedded System from Avalue
Avalue Technology has introduced the ASM-CX700; a fan-less embedded system with a maximum chipset power consumption of only 1W* in a slim package measuring just 25mm high. Thin Clients are popular in many organisations, with large installations common place. ASM-CX700 is both an ideal replacement and alternative that should reduce power consumption.
Measuring and Managing Power
Austin Hughes Electronics latest range of InfraPower PDU solutions is focused on energy efficiency and driving down costs by measurement of power consumption and subsequent management. This unique range of power management products provides managers and administrators options of metered, monitored or switched and monitored PDU strips.
HV Power Supply targets Detector applications with Low Power Consumption, & Low Ripple
EMCO's latest supply is ideal for Detector or APD applications such as: spectrometers, blood analyzers, DNA analyzers, radiation test and measuring, X-ray scanning, detector arrays and more. Standard features include low power consumption of < 300mW, ripple < 2mV p-p, high stability, 0 to 100% programmable output voltage, over voltage protection and voltage monitor.