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MAX4217

Maxim
Part Number MAX4217
Manufacturer Maxim
Description Rail-to-Rail Buffers
Published Jun 13, 2005
Detailed Description 19-4754; Rev 0; 12/97 High-Speed, Single-Supply, Gain of +2, Closed-Loop, Rail-to-Rail Buffers with Enable ____________...
Datasheet PDF File MAX4217 PDF File

MAX4217
MAX4217


Overview
19-4754; Rev 0; 12/97 High-Speed, Single-Supply, Gain of +2, Closed-Loop, Rail-to-Rail Buffers with Enable _________________General Description The MAX4214/MAX4215/MAX4217/MAX4219/MAX4222 are precision, closed-loop, gain of +2 (or -1) buffers featuring high slew rates, high output current drive, and low differential gain and phase error.
They operate with a single +3.
15V to +11V supply or with ±1.
575V to ±5.
5V dual supplies.
The input common-mode voltage range extends 100mV beyond the negative power-supply rail, and the output swings Rail-to-Rail®.
These devices require only 5.
5mA of quiescent supply current while achieving a 230MHz -3dB bandwidth and a 600V/µs slew rate.
In addition, the MAX4215/ MAX4219 have a disable feature that reduces the supply current to 400µA per buffer.
Input voltage noise is only 10nV/ √ Hz, and input current noise is only 1.
3pA/√Hz.
This buffer family is ideal for low-power/lowvoltage applications requiring wide bandwidth, such as video, communications, and instrumentation systems.
For space-sensitive applications, the MAX4214 comes in a miniature 5-pin SOT23 package.
____________________________Features o Internal Precision Resistors for Closed-Loop Gains of +2V/V or -1V/V o High Speed: 230MHz -3dB Bandwidth 90MHz 0.
1dB Gain Flatness (MAX4219/22) 600V/µs Slew Rate o Single 3.
3V/5.
0V Operation o Outputs Swing Rail-to-Rail o Input Common-Mode Range Extends Beyond VEE o Low Differential Gain/Phase Error: 0.
03%/0.
04° o Low Distortion at 5MHz: -72dBc SFDR -71dB Total Harmonic Distortion o High Output Drive: ±120mA o Low 5.
5mA Supply Current o 400µA Shutdown Supply Current (MAX4215/19) o Space-Saving SOT23-5, µMAX, or QSOP Packages MAX4214/MAX4215/MAX4217/MAX4219/MAX4222 _______________Ordering Information PART TEMP.
RANGE PINPACKAGE 5 SOT23-5 8 SO 8 µMAX 8 SO 8 µMAX 14 SO 16 QSOP 14 SO 16 QSOP SOT TOP MARK ABAH — — — — — — — — ______________________Selector Guide PART MAX4214 MAX4215 MAX4217 MAX4219 MAX4222 NO.
OF AMPS 1 1 2 3 4 ENABLE ...



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