ML6424

Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied.

DC Supply Voltage ........................................ 0.3V to 7V
Analog & Digital
Inputs/Outputs................................. 0.3V to VCC + 0.3V
Input current per pin .............................. 25mA to 25mA
Storage Temperature ................................ 65°C to 150*C
Maximum Junction Temperature ............................ 150*C

The ML6424 is a monolithic BiCMOS Video Lowpass Filter IC, incorporating a 5th order Elliptic (Cauer) lowpass filter, a third order allpass filter, and a 75W coax cable driver. The ML6425 additionally provides sinx/x amplitude correction. These active lowpass filters are available with a 2.75MHz (-2) or a 5.50MHz (-1) cutoff frequency.

The input signal of ML6424 can be either AC or DC coupled under the control of the MODE pin. In the DC coupled case, a control pin (RANGE) is provided to allow the inputs to swing down to ground. Internal self clamping is provided for AC coupled signals.

The ML6424 and ML6425 are powered by a single 5V supply, and can drive 1VPP into 75W (0.5V to 1.5V), or 2VPP into 150W (0.5 to 2.5V). The maximum output swing from 0.5V to 2.5V allows easy interface to the ML6400 family of A/D converters.