The AS1524 and AS1525 from austriamicrosystems are 12-bit ultra low-power single channel full differential A/D converters, the former having a single full-differential channel and the latter having two single-ended channels. With power consumption of 350 mA (at 3 V) at a sampling rate of 150 ksps and excellent dynamic performance in a small 3 x 3 mm, 8 pin TDFN package, these devices offer an optimal solution for small battery powered devices and portable data acquisition systems such as remote sensors or pen digitisers with difficult space requirements. An automatic shutdown feature places the devices between conversions into sleep mode, reducing the power consumption significantly at lower sampling rates. Consumption drops to 245 mA at 100 ksps, 2,5 mA at 1 ksps and 200 nA during shutdown. SPI, QSPI and a microwire-compatible interface enable high-speed data access while minimising board space. Both devices generate an internal clock and also support an external clock for increased flexibility. They operate between -40°C and
Absolute pressure sensor 23 October 2019
, Analogue, Mixed Signal, LSI
Würth Elektronik has developed a very compact MEMS-based (micro electro-mechanical system) absolute pressure sensor: the 2,0 x 2,0 x 0,8 mm sized WSEN-PADS measures pressure in the range between 26 and ...
Read more...Absolute pressure sensor 25 November 2019, Würth Elektronik eiSos
, Analogue, Mixed Signal, LSI
Würth Elektronik has developed a very compact MEMS-based (micro electro-mechanical system) absolute pressure sensor: the 2,0 x 2,0 x 0,8 mm sized WSEN-PADS measures pressure in the range between 26 and ...
Read more...Highly accurate temperature sensors 25 November 2019, Future Electronics
, Analogue, Mixed Signal, LSI
New from ams is the AS621x-generation of temperature sensors delivering optimised performance for consumer electronic devices and wearables, health-related monitoring systems and heating, ventilation ...
Read more...SoCs and software for smart home and IIoT 25 November 2019, NuVision Electronics
, Telecoms, Datacoms, Wireless, IoT
Silicon Labs introduced the newest generation of its Wireless Gecko platform, Series 2. Building on the RF and multiprotocol capabilities of the Wireless Gecko portfolio, the initial Series 2 products ...
Read more...Secure element for IoT authentication 25 November 2019, Tempe Technologies
, Analogue, Mixed Signal, LSI
The Microchip ATECC608A secure element from Microchip Technology integrates ECDH (Elliptic Curve Diffie Hellman) security protocol, an ultra-secure method to provide key agreement for encryption/decryption, ...
Read more...System-on-chip solution for payments 25 November 2019, EBV Electrolink
, Analogue, Mixed Signal, LSI
Filename: kt0747.docx
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e-Section: AML
online credits: EBV
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Title: System-on-chip solution for payments
Body:
STMicroelectronics has released ...
Read more...System-on-chip solution for payments 25 November 2019, EBV Electrolink
, Analogue, Mixed Signal, LSI
STMicroelectronics has released the next generation of its STPay system-on-chip (SoC) payment solution, leveraging state-of-the-art technology to increase contactless performance and protection, reduce ...
Read more...60 V synchronous buck converter 23 October 2019, NuVision Electronics
, Power Electronics / Power Management
The MPQ4572 is a fully integrated, fixed-frequency synchronous step-down converter. It can achieve up to 2 A continuous output current with peak current control for excellent transient response. The wide ...
Read more...6-channel current-output DAC 23 October 2019, Altron Arrow
, Analogue, Mixed Signal, LSI
The AD5770R digital-to-analog converter (DAC) from Analog Devices provides a small footprint with high power efficiency compared to many other available biasing solutions. The 6-channel device, which ...
Read more...NFC-PWM configuration ICs 23 October 2019, Altron Arrow
, Analogue, Mixed Signal, LSI
Infineon Technologies’ NLM0011 is a dual-mode NFC wireless configuration IC with pulse width modulation (PWM) output, primarily designed for LED applications to enable near-field communication (NFC) programming. ...
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