PRODUCT DESCRIPTION

The AD8183 (G = +1) and AD8185 (G = +2) are high speed triple 2:1 multiplexers. They offer –3 dB signal bandwidth up to 380 MHz, along with slew rate of 1000 V/μs. With better than –90 dB of channel-to-channel crosstalk and isolation at 10 MHz, they are useful in many high-speed applications. The differential

FEATURES

Fully Buffered Inputs and Outputs

Fast Channel-to-Channel Switching: 15 ns

High Speed

380 MHz Bandwidth (–3 dB) 200 mV p-p

310 MHz Bandwidth (–3 dB) 2 V p-p

1000 V/ms Slew Rate G = +1, 2 V Step

1150 V/ms Slew Rate G = +2, 2 V Step

Fast Settling Time of 15 ns to 0.1

Low Power: 25 mA

Excellent Video Specifications (RL= 150 V)

Gain Flatness of 0.1 dB to 90 MHz

0.01 Differential Gain Error

0.028Differential Phase Error

Low All-Hostile Crosstalk –84 dB @ 5 MHz

–54 dB @ 50 MHz

Low Channel-to-Channel Crosstalk –56 dB @ 100 MHz

High “OFF” Isolation of –100 dB @ 10 MHz

Low Cost

Fast High Impedance Output Disable Feature for Connecting Multiple Devices

APPLICATIONS

Pixel Switching for “Picture-In-Picture”

Switching RGB in LCD and Plasma Displays

RGB Video Switchers and Routers