VCA2618YT Datasheet | Burr-Brown

VCA2618 VCA 261 8 SBOS254B - JULY 2002 - REVISED NOVEMBER 2003 Dual, VARIABLE GAIN AMPLIFIER with Input Buffer Features z z z z z z GAIN RANGE: up to 43dB 30MHz BANDWIDTH LOW CROSSTALK: 65dB at Max Gain, 5MHz HIGH-SPEED VARIABLE GAIN ADJUST POWER SHUTDOWN MODE HIGH IMPEDANCE INPUT BUFFER DESCRIPTION The VCA2618 is a highly integrated, dual receive channel, Variable Gain Amplifier (VGA) with analog gain control. The VCA2618’s VGA section consists of two parts: the Voltage Controlled Attenuator (VCA) and the Programmable Gain Amplifier (PGA). The gain and gain range of the PGA can be digitally programmed. The bination of these two programmable elements results in a variable gain...