Raltron has released the RTT21064 Series of Real Time Clocks designed to play a critical role in keeping accurate track of current time while providing a variety of functions and reducing power consumption. Designed specifically for Utility Metering, Servers, Automotive, Factory Automation, and Renewable Energy, the RTC module is an I2C bus interface real-time clock […]
Oscillators
SMD TCXOs offer ±2.5ppm frequency stability
Saelig Company, Inc. has launched a new range of surface-mount temperature-compensated crystal oscillators (TCXO) offering frequency stability as low as ±2.5ppm. The new EM211T series is available with CMOS outputs in frequencies from 10 to 60MHz. The standard output frequencies available are 12, 20, 24, 25, 26, 40, 50, and 60MHz. The components are housed […]
SMD crystal oscillators excel over MEMS-based devices
Q-Tech Corporation introduces the QTCC353 Series of miniature SMD crystal oscillators designed to provide superior performance over MEMS devices in a wide range of non-space military, communications, instrumentation, and avionics applications. Their unique 3-point XO mount and miniature, low-profile (3.2 x 5 x 1.2 mm) packaging provide the industry’s best combination of footprint/headroom, mechanical stability, […]
SWaP-C miniaturized rubidium oscillators meet latest military/aerospace specs
Orolia, a provider of positioning, navigation, and timing (PNT) solutions and space-based atomic clocks, has introduced an upgraded edition of its low SWaP-C miniaturized rubidium oscillator product line. The new mRO-50 Ruggedized meets the latest military and aerospace requirements where time stability and power consumption are critical. The mRO-50 Ruggedized provides a one-day holdover below 1µs and […]
Clock buffers, multiplexers meet stringent PCIe Gen6 spec
Renesas Electronics Corporation introduced the first clock buffers and multiplexers that meet stringent PCIe Gen6 specifications. Renesas is offering 11 new clock buffers and 4 new multiplexers. The new devices, which also support and provide an extra margin for PCIe Gen5 implementations, complement Renesas’ low-jitter 9SQ440, 9FGV1002, and 9FGV1006 clock generators to offer customers a complete PCIe […]
MEMs oscillator targets power and space-constrained applications
SiTime Corporation introduced the SiT3901 µPower digitally controlled MEMS oscillator (DCXO) targeting power-sensitive and space-constrained mobile and IoT applications. The SiT3901 improves wireless charging speed by up to 25% while reducing the overall timing solution area by up to 90%. The MEMS oscillator is ideal for wireless charging systems for smartwatches, activity trackers, hearing aids, […]
Clock oscillators deliver ±3ppm frequency stability for up to 2.1GHz
Renesas Electronics Corporation expanded its robust timing solutions portfolio with the ProXO+ family of compact, ultra-low noise, temperature-controlled clock oscillators. The high-accuracy, high-frequency, differential oscillators are best suited for fiber optic transceiver modules, accelerator cards, smart NIC cards, and networking equipment applications. Key Features of the ProXO+ Family include: Frequency stability ±3 ppm from -40C […]
Drop-in spread-spectrum oscillator ICs reduce problematic peak emissions by up to 12 dB
Saelig Company, Inc. has introduced the 18EQHM32 series of oscillators that can reduce overall EMI issues in electronic equipment by subtly varying the system clock oscillator center frequency and thus distributing any EMI issues over a broader bandwidth. The new 18EQHM32 series are designed as drop-in replacements for standard clock oscillators and are targeted for […]
CMOS oscillators exhibit low phase noise
IQD is launching its newest low phase noise oscillators, the IQXO-408 & IQXO-455, available in industry-standard packages of 2.5 x 2.0 mm and 3.2 x 2.5 mm. The new CMOS clock oscillators can perform with a close-in phase noise as low as -113 dBc/Hz @ 10 Hz and far-out phase noise as low as -175 […]
Low-voltage CMOS clock oscillators target battery powered designs
Today, billions of electronic devices are developed to suit consumer needs. As technology evolves, devices need to run at lower and lower voltages and this means that systems may need to have multiple supply rails. Because of this IQD, a subsidiary of the Würth Elektronik eiSos Group has produced a range of frequency products that […]
