LMH6502 Datasheet | National Semiconductor

LMH6502 Wideband, Low Power, Linear-in-dB Variable Gain Amplifier June 2004 LMH6502 Wideband, Low Power, Linear-in-dB Variable Gain Amplifier General Description The LMH™6502 is a wideband DC coupled differential input voltage controlled gain stage followed by a high-speed current feedback Op Amp which can directly drive a low impedance load. Gain adjustment range is more than 70dB for up to 10MHz. Maximum gain is set by external ponents and the gain can be reduced all the way to cut-off. Power consumption is 300mW with a speed of 130MHz. Output referred DC offset voltage is less than 350mV over the entire gain control voltage range. Device-to-device Gain matching is within ± 0.6dB at...