Part Number: TLK1221
Hi,
I have a question when using TLK1221.
The pin configuration is as follows:
My test program : Send a group of data every 1ms, which is AABBCCDD+COUNT, COUNT is a counter value from 0 to 255, and send x"BC"(K28.5) when…
Part Number: TLK1221 Hi Expert,
My customer have an issue about EMI with TLK1221.
EMI noise frequency: 50MHz, 150MHz, 250MHz, ... 850MHz (100MHz step)
Could you please advice for reducing EMI noise method?
And, Could you please let me know your recommended…
Part Number: TLK1221 Hi team,
My customer is considering TLK1221 as a high speed bus interface. However they, cannot see how it’s connected to the real wires.
1. Should it be considered as a normal ethernet interface with only 2 diff. pairs? Meaning…
Part Number: TLK1221 Hello Team,
I have question about TLK1221 usage.
This device has transceiver and receiver, can this device use only receiver or transceiver?
Regards,
Sato
Part Number: TLK1221 Other Parts Discussed in Thread: TEST2 Hi,
My customer used TLK1221 on industrial inkjet printer projects. There is not BER issue with 3 meters cable, but BER happended with 5 meters cable.
Attachment is the schematic, R340 and R341…
Part Number: TLK1221 Hi team,
Does TLK1221 support SGMII? The goal is make a RGMII or TBI to SGMII bridge. Do you have an alternative suggestion for that?
Thank you,
Franz
Part Number: TLK1221 Other Parts Discussed in Thread: DS15BA101 , DS25BR120 , DS15EA101 , DS25BR110 Dear all:
I will used two TLK1221 transmit signal between two board. Can TLK1221 transmit 5-10 meters distance with RX/TX ?
Can you help check the pull…
Part Number: TLK1221 With an SFP module driving the signals into the TLK1221, can you confirm that the correct termination should be the R-R-C termination in figure 12 of the datasheet on page 14? The SFP modules should have the AC series capacitors,…
Part Number: TLK1221 All,
One of my customers is considering using the TLK1221. Would anyone know if the schematic symbol is available for Orcad? Also, what is the difference between the TLK1221RHAT and TLK1221RHATG4?
Thanks for your support,
John
John…