What is the maximum input voltage for the AD8145 when operating with a supply voltage of 5V? The absolute maximum rating only lists 12V for the supply voltage.
1. I want to know which clamping method [Differential clamping or common mode clamping] should I use for my RGB STANAG 3350B differential video input coming as input to AD8145 and why that particular clamping method only?
Note that the video waveform…
I need your help.
VREF is provided directly by AD5765. I set the common mode voltage of Vin to 0.5 V and the differential mode voltage to 1.0 V.
AD5765's output voltage is set to…
I want to put the AD8145 into power-down. I use +5V / -5V for power supply.
1.) The datasheet says the AD8145 will enter power-down when the voltage applied to the power-down pin drops to approximately 2 V below the positive supply. I assume…
I would like to use the AD8145 on a single 5V supply. I did not find a reference schematic on how to do that.
Is it correct, that I
- connect VS+ to 5V
- connect VS- to 0V
- GND-Pins to 0V
- use a 2.5V bias (e.g. via 100k) for the (AC coupled…
I read the AD8143-EVALZ_AD8145-EVALZ_UG-862.pdf ,and I am confused about the figure 3 in page 6
1、Why connect R_CM,B_CM,G_CM to VCC and VEE via resistance ,such as R53,R56,R54,R55,R61,R62
2、Why use R32,R33,R51
I dont see the resistance above in AD8145…
I am new user of Analog devices and I need your help in designing my system. I am in urgent need of AD8145 reference schematics; kindly share it as I could not find it on the internet.
Also i need to know the following:
a) The Differential…
Whether the AD8145 chip supports all formats of video inputs like Differential Composite, Differential S-Video and Differential RGB signals.
AD8145 operates from +5V & -5V
ADV3201 operates from +3.3V & -3.3V
In case without negative supply powered on the both the IC's, What will happen the IC?
What is the maximum delay can maintain for both supplies are raise?