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MAX4180

Maxim
Part Number MAX4180
Manufacturer Maxim
Description Single/Dual/Quad / 270MHz / 1mA / SOT23 / Current-Feedback Amplifiers with Shutdown
Published Jun 13, 2005
Detailed Description 19-1221; Rev 2; 8/98 Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown General Descriptio...
Datasheet PDF File MAX4180 PDF File

MAX4180
MAX4180

Overview
19-1221; Rev 2; 8/98 Single/Dual/Quad, 270MHz, 1mA, SOT23, Current-Feedback Amplifiers with Shutdown General Description The MAX4180 family of current-feedback amplifiers combines high-speed performance, low distortion, and excellent video specifications with ultra-low-power operation in miniature packages.
They operate from ±2.
25V to ±5.
5V dual supplies, or from a single +5V supply.
They require only 1mA of supply current per amplifier while delivering up to ±60mA of output current drive.
The MAX4180/MAX4182/MAX4183/MAX4186 are compensated for applications with a closed-loop gain of +2 (6dB) or greater, and provide a -3dB bandwidth of 240MHz and a 0.
1dB bandwidth of 70MHz.
The MAX4181/MAX4184/MAX4185/MAX4187 are compensated for applications with a +1 (0dB) or greater gain, and provide a -3dB bandwidth of 270MHz and a 0.
1dB bandwidth of 60MHz.
The MAX4180–MAX4187 feature 0.
08%/0.
03° differential gain and phase errors, a 20ns settling time to 0.
1%, and a 450V/µs slew rate, making them ideal for highperformance video applications.
The MAX4180/ MAX4181/MAX4183/MAX4185 have a low-power shutdown mode that reduces power-supply current to 135µA and places the outputs in a high-impedance state.
This feature makes them ideal for multiplexing applications.
The single MAX4180/MAX4181 are offered in spacesaving 6-pin SOT23 packages.
Features o Ultra-Low Supply Current: 1mA per Amplifier o Shutdown Mode: Outputs Placed in High-Z Supply Current Reduced to 135µA o Operate from a Single +5V Supply or Dual ±5V Supplies o Wide Bandwidth: 270MHz -3dB Small-Signal Bandwidth (MAX4181/84/85/87) o 450V/µs Slew Rate o Fast, 20ns Settling Time to 0.
1% o Excellent Video Specifications: Gain Flatness to 70MHz (MAX4180/82/83/86) 0.
08%/0.
03° Differential Gain/Phase o Low Distortion: -73dBc SFDR (fC = 5MHz, VOUT = 2Vp-p) o Available in Tiny Surface-Mount Packages: 6-Pin SOT23 (MAX4180/81) 10-Pin µMAX (MAX4183/85) 16-Pin QSOP (MAX4186/87) MAX4180–MAX4187 Ordering Information PART TEMP.
RANGE ...


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