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THS4021
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THS4021

  • Category:Voltage feedback
  • Product Name:350MHz ultra-low noise voltage feedback amplifier
  • Manufacturers:TI
  • Production Batch Number:10+
  • Encapsulation:8MSOP-PowerPAD, 8SOIC
  • Stock Status:There is stock
  • Stock Quantity:6000
  • Minimum order quantity: 1
  • Details:Click here to find a pdf of THS4021
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  • Product introduction

The THS4021 and THS4022 are ultra-low voltagenoise, high-speed voltage feedback amplifiers ideal for applications requiring low voltage noise, including communications and imaging. The single and dual amplifier THS4021 amplifier THS4022 offers very good AC performance with a bandwidth of 350 MHz, a slew rate of 470-V/μs, and a settling time of 40-ns (0.1%). THS4021 vs. THS4022 have a steady return of 10 (-9) or higher. These amplifiers have a drive capability of 100 mA and attract a high supply of only 7.8 mA per channel. For systems with total harmonic distortion -68 dBc (TMD) at f = 1 MHz, the THS4021 and THS4022 are ideal for applications requiring low distortion.

characteristic
  • Ultra Low 1.5 Nevada/
  • Wide power supply range:
    • targetV CC = ± 5 V to ± 15 V
  • Standard SOIC or MSOPPowerPAD™ packages are available
  • Evaluation modules are available
parameter
  THS4021  
IQ per channel (max.) (mA) 11  
Slew rate (typical) (V/US) 470  
GBW (typical) (MHz) 1600  
Ganymede (typical) (mAh) 100  
and (min) (v) 10  
and (maximum) (v) 30  
Number of channels One  
Pins/Packets 8MSOP - PowerPAD, 8SOIC  
ACL, the minimum stable gain (V/V). 10  
ACL (MHz) of weight @ 350  
Differential Gain(%) 0.02  
Phase error (degrees) 0.08  
Violet (maximum) (millivolts) 2  
Total harmonic distortion (CFC = 1 MHz) (typical) (dB) -68  
Settling time (0.1%) (typical) (nanoseconds) 40  
Maximum offset voltage drift (+/-)((UV/Celsius) 15  
Available channels Seconds, D  
(typical) in the flat band Vn (Nevada/rtHz) 1.5  
About. Price (USD) 3.25 | per thousand  
Explosion protection (max.) (North America) 6000  
Noninverting Input Current Noise (Yearly/rtHz) 2  
Second harmonic (DBC). 53  
Third harmonic (DBC). 82  
@兆赫 5  
0.1 dB bandwidth flatness (MHz) 17  
Crosstalk (-dB).    
Operating temperature range(°C) -40〜85,0〜70  

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