Questions tagged [datasheet]
Datasheets are the primary documentation about components, describing their functionality and electrical properties.
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Help with Valid TACH Count meaning in EMC2301?
I have started working with an EMC2301 with a fan, and I got some starting code, that set up the device for min RPM = 500, via bits RNGx in REGISTER 6-13: (0x32) ...
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CH32V003 max GPIO current
I am trying to find what current can a GPIO of CH32V003 (the 10cent MCU) output. Its noticeably chinese english datasheet states (on p.21)
GPIO (General-Purpose Input/Output Port) can sink or output ...
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MOSFET Datasheet Confusion
I am working on a 12v automotive circuit and I needed to switch a 12v solenoid with Pi Pico which has a 3.3v logic.
Initially I picked an IRLB8721 MOSFET which claims a 2.5v V(gs) thinking it would ...
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endcoding of the manufacturer's date in a memeory map of a datasheet
I am looking at the datasheet of a bq2060A battery management chip. It loads some data from an EEPROM connected to it, one of the addresses stores the manufacturer's date in two hexadecimal values. I ...
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What is this component? (datasheet)
I can't find the datasheet online.
The component is mounted in the circuit of a Bluetooth speaker
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What's the real absolute maximum output voltage of the 74LVC07?
Datasheets for the 74LVC07, such as this one from TI, and this one from Nexperia, state that the absolute maximum output voltage for the open-drain outputs (in high state) is +6.5V.
There is a table ...
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Finding old rf components datasheets
I've just received a load of old rf components used for X-W band and am at a loss for where to find information on them. A lot of the parts are from TRG division of Alpha Industries Inc. and it seems ...
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Designing Optocoupler circuit
I'm trying to learn how to design an optocoupler using 6N137.
datasheet : https://www.vishay.com/docs/84732/6n137_vo2601_vo2611.pdf
There is no CTR (current transfer ratio) value or graph in the 6N137 ...
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Search Datasheet IT8786E-I/HX
Can you help me find the datasheet of IT8786E-I/HX ?
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IRFZ44N Datasheet read value problem
I'm having trouble with reading values from datasheet of IRFZ44N.
How can I find the value of Vth or K-B(UnCox*W/L) value at an arbitrary operating point?
I want to use MOSFETs in my design but can't ...
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Please explain how these two different DAC configurations produce different output voltage ranges
This question is regarding the AD667 DAC. In a previous question I learned that the pin 1 5k resistor does not affect the output voltage range for unipolar mode (assuming I understood the responses ...
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Please explain why datasheet says to connect the feedback resistors in a particular way
The datasheet for the AD667 DAC shows how to connect the output to internal feedback resistors in different ways, in order to get different output voltage ranges.
For output range of 0 to +5 V, it ...
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Can a 4066 IC work at 3.3V?
I am trying to incorporate a CD4066 in my circuit to switch a 3.3V signal. I am bad at reading datasheets but I think this datasheet says this IC works with 5V-15V between VDD and GND pins of the IC. ...
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Can I go below recommended voltage range for a particular IC input pin?
The ISL71840SEH analog mux has an input pin VREF, which the datasheet says the recommended range is 4.5 to 5.5 V:
It goes on to say that the logic threshold is about 30% of VREF, so for 5V VREF the ...
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How does this input buffer work in schematic from Xilinx Virtex-5 user guide?
The following is from page 302 of the Xilinx VIrtex-5 User guide: https://docs.amd.com/v/u/en-US/ug190
It seems to me like the incoming signal should go into the input buffer and then the output ...
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