IQD’s latest range of MEMS oscillators are designed for applications that require AEC-Q100 qualified automotive grade products. There are four models in the range to cover variations in package style, supply voltage and frequency range; all are factory programmable which ensures very short lead-times for both design-in volumes and full production.
The IQMS-116AUTO and IQMS-117AUTO models are both housed in SOT23-5 plastic packages which have the solder joints visible so they can be fully inspected. The IQMS-116AUTO has a frequency range of 1,0 MHz to 110,0 MHz and the IQMS-117AUTO a range of between 115,2 MHz and 137,0 MHz.
For customers that prefer plastic SMT packages, the IQMS-114AUTO and IQMS-115AUTO models are available in five different industry standard sizes: 2,0 x 1,6 mm, 2,5 x 2,0 mm, 3,2 x 2,5 mm, 5,0 x 3,2 mm and 7,0 x 5,0 mm. The IQMS-114AUTO has a frequency range of 1,0 MHz to 110,0 MHz whilst the IQMS-115AUTO is available between 115,2 MHz and 137,0 MHz.
This new range is particularly suitable for applications such as infotainment systems, collision detection devices, in-vehicle networking and power-train control within the automotive industry, or where applications require an oscillator to operate at extreme temperatures.
All models operate over the standard automotive operating temperature range of -40°C to 125°C but can also be specified for operation over the standard industrial temperature range of -40°C to 105°C or, for applications with extreme temperatures, -55°C to +125°C. For industrial applications the IQMS-116AUTO is also available with an operating temperature range of -40°C to +85°C.
Frequency stability options can be specified down to ±20 ppm for the IQMS-114AUTO, IQMS-115AUTO and IQMS-116AUTO, and ±25 ppm for the IQMS-117AUTO over all of the operating temperature options. Five different voltage options are available – 1,8 V, 2,5 V, 2,8 V, 3,0 V and 3,3 V – with current consumption down to 4,5 mA with no load. All models deliver a CMOS output, 15 pF load with a rise and fall time of typically 2,5 ns to 3 ns, along with a duty cycle of 45/55% and the option of an enable/disable function.
Dual-range IMU with edge processing EBV Electrolink
Analogue, Mixed Signal, LSI
ST’s innovative LSM6DSV80X combines two accelerometer structures for 16 g and 80 g full-scale sensing, a gyroscope up 4000 dps, and embedded intelligence in a single component.
Read more...Ultra-low-power wireless module Altron Arrow
Telecoms, Datacoms, Wireless, IoT
The STM32WBA5MMG from STMicroelectronics is an ultra-low-power, small form factor, certified 2,4 GHz wireless module that supports Bluetooth LE, Zigbee 3.0, OpenThread, and IEEE 802.15.4 proprietary protocols.
Read more...16-channel multicell battery monitor Altron Arrow
Power Electronics / Power Management
The ADBMS6830B is a multicell battery stack monitor that measures up to 16 series-connected battery cells with a lifetime total measurement error of less than 2 mV.
Read more...Bringing Bluetooth Channel Sounding to automotive and beyond with KW47 Altron Arrow
Telecoms, Datacoms, Wireless, IoT
NXP’s new Channel Sounding-certified KW47 and MCX W72 wireless MCUs are set to help automakers with distance measurement, bringing an additional ranging solution for car access and autonomous systems, and will be utilised across a broader spectrum of applications.
Read more...Wi-Fi 6 and Bluetooth LE coprocessor module Altron Arrow
Telecoms, Datacoms, Wireless, IoT
The ST67W611M1 from STMicroelectronics boasts an all-in-one design which, together with its capabilities, contribute to making it an attractive choice for IoT edge devices requiring a single-chip solution.
Read more...Wi-Fi 6 plus Bluetooth LE SoC Altron Arrow
Telecoms, Datacoms, Wireless, IoT
Silicon Labs’ SiWx917M SoC is the company’s lowest power Wi-Fi 6 SoC, ideal for ultra-low power IoT wireless devices using Wi-Fi, Bluetooth, Matter, and IP networking for secure cloud connectivity.
Read more...High-reliability isolation amplifiers EBV Electrolink
Analogue, Mixed Signal, LSI
The VIA series of isolation amplifiers from Vishay are designed to deliver exceptional thermal stability and precise measurement capabilities.
Read more...Mibbo QT2C Series signal isolators Conical Technologies
Analogue, Mixed Signal, LSI
The Mibbo QT2C Series isolators support a rich combination of input and output signals, working with either current loops or voltage levels.
Read more...Simple battery charger ICs for any chemistry Altron Arrow
Editor's Choice Power Electronics / Power Management
The LTC4162 is a highly integrated, high voltage multi-chemistry synchronous monolithic step-down battery charger and PowerPath manager with onboard telemetry functions and optional maximum power point tracking.
Read more...Microchip enhances TrustMANAGER platform Altron Arrow
DSP, Micros & Memory
Firmware over-the-air updates and remote cryptographic key management provide scalable solutions for addressing IoT security challenges.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version