M54HC259YKT FIT (Failure in time) rate
Hello, Coult you please share M54HC259YKT Rad-Hard 8-bit Addressable Latch failure rate or reliability test results if available. Thanks, regards.
Forum Posts
Regulator
Bonjour à tous voilà j'ai un transistor défectueux sur une carte electronique et je n'arrive pas à trouver son équivalent.Sur le transistor il y a inscrit GPLONC6OKD GKLKE V6 CHN 907je vous joint une photo du composant Merci à tous cordialement
Resolved! STUSB4500 not communicating on i2c or sinking power
I have a STUSB4500 chip which will be used to negotiate 9v out of a PD power supply (the same power supply is used to power a Pinecil which reports 9v). Unfortunately I have had several issues in getting it to work. I am unable to communicate to the...
position detecting with mpu6050
Hello, I want to control the position of my device with mpu6050. The logic is briefly as follows: I will mount my device somewhere, then with a command the device will save its current position. Afterwards, I want to know whether this device is in th...
Resolved! Stm32f103CbTbA Bluepill board "<signal handler called>() at 0xfffffff9"
Moved from 'Feedback' forum - which is reserved for posts about the forum itself.I am simply trying to blink onboard LED on PC13. When I run without any breakpoints the stack looks as follows:I have 2 bluepill boards and the result is similar on both...
Resolved! Does a spice model exist for the VND7NV04 OMNIFET
Hi, I'm using LTSpice to simulate a circuit. Is it possible to get a spice model of the VND7NV04 OMNIFET?Thanks !
Resolved! M95M01-A125 EEPROM data corruption by power cut off
Dear Sir We use M95M01-DWDW3TP/K EEPROM in device to store log dataIf power is cut off during its write cycle, the data in writing address will become corrupted as I known.In other hand, will other data, which was successfully written in other addre...
Newbie help w/MOSFET transistors
Hello all,I'm a hobbyist with audio equipment. A friend has an amplifier that appears to have blown a resistor, maybe a diode, and at least one transistor that is a K952 or 2SK952. I'm trying to understand how to figure out what is an acceptable subs...
L9302-AD Datasheet
Looking for the datasheet. Part is obsolete, but can still be bought. Need it for trouble shooting. Datasheets as such usually just go "obsolete". They still exist on a database somewhere. Oooh the books where so nice!
FDA802A-VY marking issues
Hi Engineer, Happy new year.I have a issue for the belows two pictures.Could you pls let me know the meaning of bottom line marking? "99XPLVA AK251" and "990DRVA 11032" Since I dealing with a new product design.It's urgent for us.Much apprec...
