Part Number: SN74LVCR2245A Other Parts Discussed in Thread: SN74LVC374A Hi TIer
What about the maximum input frequency of SN74LVCR2245A.
Do we have some limited , I do not find it on Datasheet.
And I found the maximum rise speed is 10us/V . and tpd ten…
Part Number: SN74LVCR2245A Other Parts Discussed in Thread: SN74LVCR2245 Dears
We have identify one case, only one of the output pin(PINA) of SN74LVCR2245 have pulled up to a stable 3.3V(vcc2), and power down(VCC1) the device.
we have find the output of…
Part Number: SN74LVCR2245A
This circuit is used to detect whether the board 2 is connected or not. Output logic 0 when connected, logic 1 when disconnected.
When disconnected, Vin is 5V, buffer can output a logic 1.
When connected, there are one pull…
Part Number: SN74LVCR2245A Other Parts Discussed in Thread: SN74LVCR2245
SN74LVCR2245A used as a buffer in my circuit, Signal defined form B to A, DIR pin and OE pin tied to GND
Power Pin tie to VCC3V3_A power rail
system power up, SN74LVCR2245A Port …
Part Number: SN74LVC2G14 Other Parts Discussed in Thread: SN74LVC2244A , SN74LVCR2245A Hi,
I would like to know if there is a damping resistor integrated version of SN74LVC2G14 device?
AT
Part Number: SN74LVT245B Other Parts Discussed in Thread: SN74LVC245A , SN74LVCR2245A Dear Sirs,
I want to use the SN74LVT245B level shifter in order to protect my processor from backpowering on a RGMII interface. The processor, which has its own power…
Other Parts Discussed in Thread: SN74LVC2952A ALL CMOS parts are ballanced drive parts.( high drive and Low drive are equal) The damping resistor will reduce the drive in both directions equally. They will still be balanced.
The SN74LVC2952A does not have…
This answer is quoted from the following post: http://e2e.ti.com/support/logic/f/151/t/388801
"ALL CMOS parts are balanced drive parts ( high drive and Low drive are equal). The damping resistor will reduce the drive in both directions equally. They…