Greetings,
I apologize for long delay to respond to your question.
To comply with SMPTE requirements, please consider using LMH0046 and LMH0002 cable driver. LMH0302 drives the coax cable and meets SMPTE 259M requirements.
Regards,,nasser
The LMH0002 current driving capability is actually about 28 mA. The LMH0002 is designed to drive a DC load of 75Ω, but the AC load it drives is 37.5Ω (75Ω termination in parallel with the 75Ω cable). The device is able to drive a voltage of up to 1V into…
Richard
What I would do is to use the LMH0030 but use 50Ohm pullup resistors rather than the 75Ohm that are shown in the typical interface circuit - the result of this will be a smaller output swing, and it may not meet the SMPTE rise/fall specs, but…
Can you please describe this application in more detail?
I suppose you could use an LVDS fanout buffer like you proposed (or something like the DS90CP22 to get the 1:2 function), but the interface between the LMH0002 and the LVDS buffer would not be ideal…
Other Parts Discussed in Thread: LMH0395 , LMH0394 , LMH0384 , LMH0366 , LMH0002 , LMH0001 , LMH0202 , LMH0302 , LMH0303 , LMH0307 , LMH0376 I am looking for the products for MADI audio standard by customer requests. I chose as follows.
1. Cable Equlizers LMH0384…
Other Parts Discussed in Thread: LMH0002 , LMH0046 , LMH0044 , DS10BR254 Dear Sir
we have plan to do SDI extender and connect way as below:
SDI signal --->LMH0044---->LMH0046---->DS10BR254----> LMH0002*4
May we remove LMH0046 in our application…
Other Parts Discussed in Thread: LMH0030 , LMH0046 , LMH0002 I have an LMH0046 being driven by a LMH0030 direct coupled with two 75 ohm pullup resistor on the inputs. The output of the LMH0046 is direct coupled to an LMH0002 with a 100 ohm resistor between…
Other Parts Discussed in Thread: LMH0002 , LMH0001 , LMH0307 , LMH0302 , LMH0303 looking for ASI cable driver with PCML interface from FPGA.Do we have solution?
Other Parts Discussed in Thread: LMH0376 , LMH0307 Hi, hopefully this is a simple and quick question. I'm wanting to use the eye monitoring capabilities of the LMH0376 SDI ReClocker to monitor the eye waveform output of your LMH0307 Cable Driver. If my understanding…
