MAX4005
Description
The MAX4005 is a ±5V, single-ended unity-gain buffer with a high-impedance JFET input, intended to drive a 75Ω load. A 75Ω thin-film output resistor is included onboard to minimize reflections when driving a 75Ω load through a transmission line of arbitrary length. Gain in this configuration is 0.5.
____________________________Features o 950MHz Bandwidth o 350ps Rise/Fall Times o 0.11%/0.03° Differential Gain/Phase Error o 1000V/µs Slew Rate o 10p A Input Bias Current o 75Ω Output Impedance
________________________Applications
Video Buffer / Line Driver Isolation Between High-Impedance Node and Low-Impedance Instrument Remote Signal Sensing Impedance Transformation Fanout Multiplier for 75Ω Distribution Systems
______________Ordering Information
PART MAX4005CSA TEMP. RANGE 0°C to +70°C PIN-PACKAGE 8 SO
__________Typical Operating Circuit
__________________Pin Configuration
TOP VIEW
-5V
-5V VEE 1 8 7 VEE PEAK OUT VCCO
INPUT 2 3 4
7 6 5
N.C. Z...
