Four SDRAMs by Alliance Memory combine low voltage operation with fast clock speeds. The fourth generation LPDDR4 SDRAMs range from 2Gbit to 16Gbit.
Wearable
Nordic Semiconductor PMIC for embedded BLE is available from Rutronik
The nPM1300 power management IC (PMIC) from Nordic Semiconductor is now available at Rutronik. The IC integrates essential functions required for embedded Bluetooth Low Energy designs with hard reset functions for one or two buttons, accurate battery indication, a system level watchdog, power failure warning, and recovery from a failed startup in a single device. The level of integration and compact package reduces the number of components required and simplifies system design, said Rutronik.
Alliance Memory combines NAND flash and eMMC controller in FPGA package
Compliant With JEDEC eMMC v5.1, the ASFC16G31M-51BIN integrates NAND flash memory with an eMMC controller and flash transition layer (FTL) management software in a single 11.5 mm by 13 mm 153-ball FBGA package. The 16Gbyte industrial grade device is available from Alliance Memory.
TDK claims TCM0403T are smallest thin-film common mode filters
Noise reduction common mode filters for high-speed differential transmission applications make up the TCM0403T series from TDK. They are, said the company, the industry’s smallest, measuring 0.45 x 0.3 x 0.23mm. They use TDK’s proprietary fine patterning for the coil conductor and offer noise control in high-speed differential transmission, as well as high common mode attenuation.
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