FAQ：Voltage Detectors [Reset ICs]
FAQ：Voltage Detectors [Reset ICs]
- How long is the detection delay(td) of R3111 series.
- Is there a problem with pulling up the /RESET pin of the NJU2103A to a voltage source other than the V+ pin voltage
- The RESET output pulse width (tPO) is guaranteed as follows with CT=0.01μF. In addition, the data sheet provides the calculation formula
- Release delay time when Cd pin of R3112 series is open
- What is the Min./Typ./Max. value of detection delay (treset) of R3119 and R3120?
- What is the Min./Typ./Max. value of detection delay (treset) of R3152 ?
- Is the /RESET pin of the NJU2103A pulled up to V+ with a resistor inside the IC?
- Are there upper and lower limit of capacitance value connected to CD and CR terminal of R3150？
- What is the maximum voltage of R3119 CD pin？
- What is a power on reset?
- What should be considered when using reset ICs?
- What is a release output delay function?
- What are a SENSE pin and a manual reset (MR) pin?
- Is the release voltage of a voltage detector configurable?
- What types of output form are there for reset ICs?
- What is Nch open drain output mentioned as a feature of a voltage detector? How should I estimate the output voltage when the output is at 'L' state?
- Tell me about hysteresis of a voltage detector. How does a voltage detector output within the hysteresis?
- What is a window voltage detector? Where is it used?
- What must be taken into account if CE pin is tied to VDD pin? Is it necessary to pull up CE pin to VDD pin by a resistor?
- What will happen if I use a voltage detector at minus supply voltage application?