Tool/software:

Hi

I m trying to simulate with SN74LVC1T45 spice model using Pspice but I m not able to run the transient simulation. 

This happens no matter how I connect the device. Changing…

Tool/software:

Hi Team, 

Customer is asking: 

What is the difference between SN74LVC1T45YZPR and SN74LVC1T45YZPRB?

Tool/software:

Hi there,

Refer to SN74LVC1T45, this is about the pin DIR. I saw some design put resistor between DIR pin to GND but some design connect DIR pin to ground directly.

Can you please advise what difference between…

Tool/software:

We use SN74LVC1T45 to convert the I/O level from 1.8v to 3.3V and then use the 3.3V I/O to drive a 50Ω load，please help us to confirm whether the SN74LVC1T45 has…

Tool/software:

Hi

What is your recommended complementary device to SN74LVC125A when shifting signals back to 3.6Vdoamin from 1.8V domain? 

Br

Tool/software:

Hi,

I use Can Bus transceiver PN -  SN65HVD233-EP  which is connected through a level converter - SN74LVC1T45-EP to FPGA , as shown in the attached drawing…

Tool/software:

Thank you for your assistance.

We are currently undergoing a 4M change process.

We will need a data sheet comparing the old and new versions, so we would appreciate…

Tool/software:

the color of SN74LVC1T45DRLR Pin was Silver before, but this time is black for new arrival

Tool/software:

Hi TI team

I am looking for a low latency tPLH/tPHL and low part skew 1.5V to 3.3V or 2.5V level translation chip.

expecting tPLH <2 ns,

tPLH part…

Tool/software:

Hello,

I have a customer who ordered P/N:

SN74LVC1T45DCKR

They mentioned when they received the part, it had markings "C175, instead of "TA".…

Tool/software:

Hi Experts,

We have queries about SN74LVC1T45DBVR.

Can it effectively translate from 0.65V to 1.2V at a 100Mbps data rate, as well as from 1.2V to 0.65V at the same data…

Tool/software:

TI experts,

My application using this device requires switching VCCA via a transistor to induce tristate condition.

The specification SCES515M states: The VCC isolation feature is designed so that if either VCC…

Tool/software:

Hi expert,

Customer used SN74LVC1T45 and find the leakage current is quite larger than our spec e.g. it might be 3xuA,7xuA or 3xxuA.

Here is the test condition:

V_1V8 = 0V, V_BAT = 3V, pin 4 MCU_32KHz=0V

May I…

Hello,

we have received the component SN74LVC1T45DCKT from Texas instruments.

The component is labelled with the marking 1M1.

The marking 1M1 i can not find at the TI homepage for the part SN74LVC1T45DCKT.

Is the marking 1M1 for…

Dear team,

Does SN74LVC1T45-Q1 have Latch-up performance based on JESD-78 that non-Q1(SN74LVC1T45) has?

SN74LVC1T45 datasheet mention as below, but -Q1 not.

Best regards,
Yuto

Hi,

we are using SN74LVC1T45QDCKRQ1 IC in our design to translate 3.3V data signals to 5V TTL level signals. we are seeing failures of SN74LVC1T45QDCKRQ1 IC.  Details below.

VCCA : 3…

Hi, Support Team

do we have SN74LVC1T45-Q1 of functional safety document?

(Functional Safety, FIT Rate, Failure Mode Distribution and Pin FMA)

if any, Please advise me.

Thanks,

Best regards,

Lawrence

Hi team.

Would you please tell me the recommended input capacitor capacity for ESD?

Target Pin is Pin3 in SN74LVC1T45.

And,I think it will lead to delays,

so I would like to know the maximum value of capacity that can be inserted…

Is it possible to apply input signals to the SN74LVC1T45DRLR above the power levels not exceeding 5V?
I would like to power VCCA=VCCB=3.3V, so that the  VIHmin=2V because usually the inputs will receive 3.3V logic levels.
However…

Can i connect VCCA & VCCB with same voltage level?

Hi,

Please give a resolution on it.

Warmest regards,

Krishn Singh Chauhan

Hi Team,

Looking at the SN74LVC1T45 & our level shifter family, is there any restrictions of VCC_A > VCC_B? 

The idea being that the control logic is 1.8V to control the DIR pin, then use VCC_A of 1.8 and then resister divider…

Hi,

I need the thermal resistances - J_A, J_B, and J_C of the device.

Thanks and Regards,

Nihil

I have an 3.3V oscillator (LVCMOS), I need to convert to 2.5V clock (~63MHz)

1. can I use this device?

2. what will be the output jitter (addative I guess)?

Hi Expert,

The customer is using the SN74LVC1T45 today.

And they are asking the 4 bits solution  (all features likes SN74LVC1T45)

Spec:

--SPI interface

--Level shifter 3.3V…