Other Parts Discussed in Thread: SN74AVC32T245 We have an excess current problem affecting a large percentage of our products. The SN74AVC32T245 we use to translate between the 1V8 bus of our DSP chip and the 3V3 bus of an SD host controller chip appears…
Other Parts Discussed in Thread: SN74AVC32T245 I used a level shifter whose part number is SN74AVC32T245 in my PCB, but I found SN74AVC32T's VCCA and VCCB are short citcuit, so it is not able to be a level shifter. Can you help me? its package is BGA package…
But what happens after VCC has finished ramped up? "Output Enable" is still high (tied to VCC via resistor) and outputs are disabled? Do I have to use some timing circuit to drive OE low after device initialization, when all input levels are correct and…
Hi,
I am currently designing a board which requires to have an LCD (320x240, 3.5po). I have noticed that for the EVM module, TI used a transceiver buffer between the LCD and the chip. According to the datasheets, the driver strength seems to be enough…
Other Parts Discussed in Thread: SN74AVC32T245 Hi All,
We have discovered a potential oops on a board that is getting ready to run down the line.
If you can help me get a quick answer that would be great….
Part SN74avc32t245 - issue is that we left…
Hi Roland,
The data sheet of SN74AVC32T245 says that max. rising edge delay and falling edge delay (Tplh, Tphl) is more than 3ns, I am confused that how can SN74AVC32T245 reach 320Mbps speed. Could you please explain it to me?
Thanks,
Tony
Other Parts Discussed in Thread: SN74AVC32T245 Hello,
Is some body knows how much time is taking to change direction on this sn74avc32t245 chip?
Thanks.
The SN74AVC32T245ZKE is being discontinued. Do you mean the SN74AVC32T245NMJ?
The control inputs of the SN74AVC32T245 are overvoltage tolerant; it is no problem to use 3.3 V signals.
Jay,
We do not have the char data to show the data rate for this SN74AVCB324245 device.
would you consider switching to SN74AVC32T245 which is guaranteed to operate upto 380Mbps with Vcc supply > 1.8V ?