Tool/software:
Hi! Would you be so kind to indicate each output maximum continuous output current (Iout)?
I'm not talking about Absolute Maximum Ratings, but current levels safe to operate with (ZL=50Ohms).
Greetings and thanks for your time.
Tool/software:
Hi! Would you be so kind to indicate each output maximum continuous output current (Iout)?
I'm not talking about Absolute Maximum Ratings, but current levels safe to operate with (ZL=50Ohms).
Greetings and thanks for your time.
Part Number: LMK1C1104
I came across this solution. It would be great if you guys can check it out:
Iout= (Vdd*Tt*C)/t
According to LMK1C1104 datasheet:
Vdd = 3.3Vcc
Tt = 0,6 (20/80%)
C = 5pF
t = 0,7ns
Iout = (3.3V*0.6*5pF)/0.7ns = 14,15mA
But, also according to the datasheet, absolute maximum continuous output current is 50mA; so 4x14,15mA=56,6mA>50mA.
I'll be working with a 10MHz frequency.
I would appreciate your help.
Hello,
The output current limit is 50mA per output channel.
After a quick simulation with a 50 ohm termination I saw around 20 mA from one output, so it should be in that range.
Regards,
Will