DC714A

DC714A demonstration circuit is a triple high speed video amplifier featuring the LT6553. This circuit is designed to demonstrate DC-coupled performance in either split- or single-supply operation.

• ±2.3V/±6V (split supply, min/max) and +4.5/+12V (single supply, min/max) supply voltage range
• 75ohm, dc-coupled to ground input impedance, INR, ING, INB
• 75ohm, dc-coupled output impedance, OUTR, OUTG, OUTB and 75ohm nominal CAL trace impedance
• 6dB nominal outputs terminated into high impedance gain
• Bandwidth of 600MHz typical (–3dB, small signal)
• Crosstalk of -50dB typical worst-case all hostile, 100MHz
• 1.0 to +3.5V input signal voltage range (+9.0V single supply, no output clipping )
• ≥2.0V (5.5V max) on/Off control input (logic high voltage (amplifiers OFF), DGND = 0V)