Part Number: MAX3221E Tool/software: I noticed the RS232 transceiver IC aka the MAX3221E had a different lot code. It’s still the same chip, but this a newish variant.
The previous chips were inscribed with. MP221E, 21K G4, CRSX.
While the new…
Part Number: MAX3221 Other Parts Discussed in Thread: TRS3232E I'm trying to get 2 devices to talk to one. The datasheet sates that "When MAX3221 is unpowered, it can be safely connected to an active remote RS232 device" but it doesn't seem to work when…
Part Number: MAX3221E Other Parts Discussed in Thread: TS5A23157 , SN74AUP1G08 , SN74AHC1G08 Hi,
I needed a RS-232 transceiver having 2 UART IO and 1 RS-232 IO, Does TI have such IC?
Thanks
Part Number: MAX3221E Other Parts Discussed in Thread: MAX202 , TRS202E Tool/software: Hi team,
In our datasheet, C3 can be connected to GND or VCC. While in competitor ADM202E datasheet, ADI require C3 connected to Vcc. And I didn't see internal block…
Part Number: MAX3221E Hi
I'm looking for followin parts (withoutR) for our product, but my supplier offred me parts number which has R.
Please let me confirm the difference of part numbers which are with R and without R .
MAX3221EIPW R
AM26LV31EIP…
Part Number: MAX3221E Other Parts Discussed in Thread: MAX3243E Dear Team,
Please refer to attachment, "UBS-240_MAX3221E Schematic Review.pdf" .
Could you help to provide review it? Thanks a lot.
UBS-240_MAX3221E Schematic Review.pdf
Many…
Part Number: MAX3221 Hello all! I was hoping you could shed some light on an issue we are seeing with the MAX3221CPWR transceiver for TTL -> RS232.
For various reasons, one of our design constraints is that the chip must be powered through a 330-ohm…
Part Number: MAX3221E Hi, i have max221E device that has 2 different lots.
the below code is working
the below code is not working.
As you can see this is the same code but only some lot numbers are different. Maybe the last picture product can be an…
