HA4600

HA4600 TM Data Sheet June 2000 File Number 3990.6 480MHz, SOT-23, Video Buffer with Output Disable The HA4600 is a very wide bandwidth, unity gain buffer ideal for professional video switching, HDTV, computer monitor routing, and other high performance applications. The circuit features very low power dissipation (105mW Enabled, 1mW Disabled), excellent differential gain and phase, and very high off isolation. When disabled, the output is switched to a high impedance state, making the HA4600 ideal for routing matrix equipment and video multiplexers. The HA4600 also features fast switching and symmetric slew rates. A typical application for the HA4600 is interfacing Intersil’s wide range of video crosspoint switches. For applications requiring a tally output (enable indicator), please refer to the HA4201 data sheet. Features Micro Package Available. . . . . . . . . . . . . . . . . . . . SOT-23 Low Power Dissipation . . . . . . . . . . . . . . . . . . . . . 105mW Symmetrical Slew Rates . . . . . . . . . . . . . . . . . . 1700V/µs 0.1dB Gain Flatness. . . . . . . . . . . . . . . . . . . . . . . 250MHz Off Isolation (100MHz) . . . . . . . . . . . . . . . . . . . . . . . 85dB Differential Gain and Phase . . . . . . . 0.01%/0.01 Degrees High ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . >1800V TTL Compatible Enable Input Improved Replacement for GB4600 Applications Professional Video Switching and Routing Video Multiplexers Pinouts HA460...