Hi, We are using STEVAL-STWINKT1B board with a BlueNRG-M2SA BLE module.We want to change the physical layer of the Bluetooth module to utilize bandwidth diversity. But we couldn't figure out how to do this.we have seen "hci_le_set_phy" command in one...
we used L99DZ200 for gate driver for running 2ea DC motor at the same time.if there is induce voltage from one motor with H-bridge(FET body diode) due to generating mode by external load(example by hand), and the other motor is connected to other sid...
I'm successfully using vn5e160str's to drive some high current outputs, but it would be useful if I could multi-purpose these outputs to support high frequency PWM. The vn5e160str seems to max out at about 50kHz, and I need a stable 800kHz.The PWMd l...
hello, L9966 datasheet (§8.2) mentions a max total resistance measurement accuracy of 1.5% (if CALIB_SEL=1). It seems that such accuracy does not include external pull up RRx accuracy which should impact the overall measurement accuracy and therefore...
What is Theta JB and Theta JC for the STGIB20M60TS-L - SLLIMM - 2nd series IPM, 3-phase inverter, 25 A, 600 V short-circuit rugged IGBT? In the datasheet maybe i found the theta JC (junction case) but didnt have not information about JB (i think this...
Good Morning,I am the proud possessor of a Nucelo 746ZG board that has served me well since it has been given to me.Unfortunately for ther last week the Nucleo has a text file with inside the string "The interface firmware FAILED to reset/halt the ta...
hi I am using M95512 512kb EEPROM connected to FPGA via SPI when Iam writing and reading the data (in single address(0000)) below sequence is followedstep 1: wren instruction is sending.(06)step 2: write data to memory array.(02)step 3: check WIP sta...
Hello, What is the VIL(Low Level Input) voltage of the IC M74HC14YTTR provided VCC voltage 3.3V?The datasheet specifies the VCC voltage levels of 2.0V, 4.5V, 6.0V. We have used the VCC as 3.3V.
Hi everyone,I'm going to realize a power supply with multiple isolated output for low power audio applications (like preamp, guitar effects...). As voltage regulator I chose the L7809 but in the datasheet there's a note saying "Minimum load current f...
Hi, I am using the below part in my design. I am interested in knowing the compliance of this part to the impending PFAS (Per- and Polyfluorinated Substances) regulation.TSB612IDT Regards,S.Ramamani