AD8184

a FEATURES Single and Dual 2-to-1 Also Available (AD8180 and AD8182) Fully Buffered Inputs and Outputs Fast Channel Switching: 10 ns High Speed > 700 MHz Bandwidth (–3 dB) > 750 V/ ␮s Slew Rate Fast Settling Time of 15 ns to 0.1% Excellent Video Specifications (RL > 2 k⍀) Gain Flatness of 0.1 dB of 75 MHz 0.01% Differential Gain Error, RL = 10 k⍀ 0.01 ؇ Differential Phase Error, RL = 10 k⍀ Low Power: 4.4 mA Low Glitch: < 25 mV Low All-Hostile Crosstalk of –95 dB @ 5 MHz High “OFF” Isolation of –115 dB @ 5 MHz Low Cost Fast Output Disable Feature for Connecting Multiple Devices APPLICATIONS Pin Compatible with HA4314* and GX4314* Video Switchers and Routers Pixel Switching for “Picture-In-Picture” Switching in LCD and Plasma Displays 700 MHz, 5 mA 4-to-1 Video Multiplexer AD8184 FUNCTIONAL BLOCK DIAGRAM IN0 1 GND 2 IN1 3 GND 4 IN2 5 GND 6 IN3 7 +1 +1 DECODER +1 14 +VS 13 A0 12 A1 11 ENABLE 10 OUT 9 NC +1 AD8184 8 –VS NC = NO CONNECT Table I. Truth Table ENABLE 0 0 0 0 1 A1 0 0 1 1 X A0 0 1 0 1 X OUTPUT IN0 IN1 IN2 IN3 High Z PRODUCT DESCRIPTION NORMALIZED OUTPUT – dB The AD8184 is a high speed 4-to-1 multiplexer. It offers –3 dB signal bandwidth of 700 MHz along with a slew rate of 750 V/µs. With 95 dB of crosstalk and 115 dB isolation, it is useful in many high speed applications. The differential gain and differential phase error of 0.01% and 0.01°, along with 0.1 dB flatness of 75 MHz, make AD8184 ideal for professional video multiplexing. It offers 10 ns switchi...