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Part Number: SN74LV244A Tool/software: Hi Team, We use the following devices. All devices have exceeded the undershoot. The duration is within 1 ns.
SN74LV00APWR -0.700mV SN74LV14APWR -0.700mV SN74LV32APWR -0.660mV SN74LV244APWR -0.780mV
So I believe all…
Part Number: SN74LV244A Other Parts Discussed in Thread: SN74VMEH22501A
Is it possible to determine in the case of an overshoot in this way?
Please let me know how to do it if possible.
Hi Jim,
Below are the thermal values for this device:
Result- Theta JA-High K (standard datasheet value)
235.6
Result-Theta JC, top (standard datasheet value)
151.3
Result-Theta JB (standard datasheet value)
121.6
Result- Psi JT (standard datasheet…
Part Number: SN74LV244A Hi team,
customer use this buffer to drive the signal from scalar to multiple LED drivers.
but they found the output of our buffer has spiking at rising and falling edge,
they try to add a series resistor 50ohm at output but it…
Part Number: SN74LV244A Hi team,
My customer has question about the device output when Vcc is lower than 2V.
Is the guarantee of the Ioff function (output pin Hi-Z) applied only to VCC = 0V?
If the above recognition is correct, what is the state of…
Part Number: SN74LV244A I found a typo in the package dimensions on page 1 of the datasheet.
I think it's actually 6.4mm.
Please let us know if there are any schedule to revise the datasheet.
Best regards,
Satoshi
Part Number: SN74LV244A Hi!
We are working in a safety circuit and we are using the SN74LV244APWR transceiver / buffer to manage the PWM pulses from MCU to gate drivers. We can guarantee from safety point of view that cutting VCC power supply and/or output…
Part Number: SN74LV244A Hi team,
My customer have a question about VCC for this device.
My customer wants to power up the VCC and VCCA as shown above. Is it OK to power up VCC and VCCA in different timing?
Regards,
Ohashi
Part Number: SN74LV244A Dear, Support Team. When the datasheet changed from Revision Q (March 2023) to Revision R (August 2023), there was the addition of the DB package. What is the difference between body size and package size of other models? If the size…
Part Number: SN74LV244A In the following thread, there is a typo in the Thermal infomation in the datasheet for the SN74LV244APWR, when will this typo be corrected?
https://e2e.ti.com/support/logic-group/logic/f/logic-forum/1217470/sn74lv244a-regarding…
