Part Number: TXB0102 Hi Team, I am using TXB0102DCUR level shifter in our project but it is not working beyond 100Kbps, beyond 100kbps its rise and fall time increase and at 2.5Mbps we get Vcc voltage level output side, not a pulses. our direction is 5VccB…
Part Number: TXB0102 Other Parts Discussed in Thread: SN74AHCT1G14 , TCAN330 , SN74LVC1G07 , SN74LVC1G17 Hello,
An actuator vendor provided schematics to interface circuitry between an MCU (on our end) and the actuator serial interface on (their end). The…
Part Number: TXB0102 Other Parts Discussed in Thread: TXS0102 Hi,
We Have used TXB0102DCUR for Level Translation for MDC/MDIO for Ethernet Interface, from 1.8V (VCCA) to 3.3V (VCCB).
attaching schematic for reference. We have tried adding 100k Pull-up on…
Part Number: TXB0102 Other Parts Discussed in Thread: TXU0202 Hi team,
my customer is using TXB0102 and they found that the low voltage can't be pulled down to 0V and stays at 1.5V .
Could u kindly help to analyze the problem? thanks~
blue---A2 input…
Jack,
It would appear the customer misread the connection of an on-board resistor, so all's clear now. Thanks for the help and I'll let you know if we run across any further issues!
Marco
Part Number: TXB0102 Other Parts Discussed in Thread: TXU0102 , , SN74LVC2G126 In the attached schematic, I am sending in a 42MHz clock signal.
At TP6 and TP7, the clock signal looks very good. (A nice square wave 0 to 3.3V at 42MHz) After the TXB0102DCUR…
Part Number: TXB0102 Other Parts Discussed in Thread: TPIC6C595 , TXU0104 Hi Team,
May I ask if you have a shift register with level shifting. My customer SOC GPIO outputs is 1.8V. Is there a shift register that supports input 1.8V to 3.3V output or a shift…
Part Number: TXB0102 Hi
I received a question from a customer following this thread.
https://e2e.ti.com/support/logic-group/logic/f/logic-forum/1207722/txb0102-open-output/4555295#4555295
Customer Question =============================================…
Part Number: TXB0102 Other Parts Discussed in Thread: TXU0102 , TXU0202 Hi,
Please confirm the inquiry from the customer.
Q1 If the B port is open while a signal is being input to the A port, will there be any effect on the A port? Also, could the device…