Part Number: SN74LVC245A The datasheet (section7.3) specifies transition rate as 10 ns/V (max.). I have always defined transition rate in V/ns units.
How should I interpret 10ns/V (max) transition rate? Does this mean that input signal to the buffer…
Part Number: SN74LVC245A I am using buffer SN74LVC245APWR (U5 in the attachment) with 3.3V as Vcc. When measuring the voltages on the I/O lines, I see a undershoot (on the incoming data to the buffer) going to -0.8V while the data sheet (section 7.1) says…
Part Number: SN74LVC245A The datasheet says that the maximum input clamp current shall be -50mA (maximum) but the datasheet also says that these CMOS buffers have very low input current (20us max) due to high impedance at input ports.
Can you please…
Part Number: SN74LVC245A Hi Logic team,
My customer requests to fill in the configuration table here.
device config comparison.xlsx
I need your quick help on this.
Regards,
ti
Part Number: SN74LVC245A Hi, I am using SN74LVC245APWR IC in my design. My question is what is the current requirements at control pins( OE Pin 19 and EN Pin 1) and the I/O pins as well. As per the datasheet (Section 7.5 Electrical Characteristics), there…
Differential buses should have a termination resistor at each end of the cable (but not at the transmitter in a unidirectional RS-422 bus). This implies that a star topology would have more than one resistor, but this load would be too high for the transmitter…
Part Number: SN74LVC245A Other Parts Discussed in Thread: SN74HCS21 , , SN74AHC1G09 , SN74HCS11 Hi team,
I would like to know the FIT of the SN29500 standard for SN74LVC245A,SN74HCS21,SN74HCS11,SN74AHC1G09.
Sincerely. Ryu
Part Number: SN74LVC245A Hello support member
Customer is considering to replace from the RD74LVC245BTELL-E(RENESAS) to the SN74LVC245APWR. Please let me know if you have any notes for this replacement.
Best Regards,
Part Number: SN74LVC245A Hi team,
My customer is evaluating SN74LVC245A. Normally for the logic device we have below spec for Voh and Vol in our datasheet. But customer wants to test these spec. on their own. So could you please share a test method to…