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THS3112
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THS3112

  • Category:Current feedback
  • Product Name:Dual low noise high output current 110MHz amplifiers
  • Manufacturers:TI
  • Production Batch Number:09+
  • Encapsulation:8SO PowerPAD, 8SOIC
  • Stock Status:There is stock
  • Stock Quantity:6000
  • Minimum order quantity: 1
  • Details:Click here to find a pdf of THS3112
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  • Product introduction

 

The THS3112/5 is a low noise, high speed current feedback amplifier, ideal for any application requiring high output current. Noninverting current noise is 2.9 nylons lower/√Hzand inverting signal resolution low current noise 10.8pA/√HzIncrease the signal-to-noise ratio of the signal enhancement. The THS3112/5 can operate at ± 5 V to ± 15 V supply voltage while drawing supply currents as low as 4.5 per channel. It provides low -78-dBc total harmonic distortion driving to 100 2VPeak- Load. The THS3115 features a low-power shutdown mode that consumes only 300μA of shutdown quiescent current per channel. The THS3112/5 package comes in standard SOIC and SOIC PowerPAD, and TSSOP will be PowerPAD™ package.

characteristic
  • Low noise:
    • 2.9 - PA's/√HzNoninverting current noise
    • 10.8 - PA/√HzReverse current noise
    • 2.2 Nevada/√HzVoltage noise
  • Wide supply voltage range: ± 5 V to ± 15 V
  • Wide output swing:
    • 25 -VPeak-to-peak output voltage, RL for100 , ± 15 V power supply
  • High output current: 150 mA (min)
  • High speed:
    • 110 MHz (-3 dB bandwidth, ± 15 V at G = 1).
    • 1550-V/μs slew rate (G = 2, ± 15 V).
  • Low distortion (grams = 2):
    • -78 dBc at 1 MHz,2V peak, 100 - Load)
  • Low Power Shutdown (THS3115)
    • A quiescent current of 300μA shuts down each channel
  • Standard SOIC and SOIC will be PowerPAD, and TSSOP will be PowerPAD™ package
  • Evaluation modules are available
  • apply
    • Communication equipment
    • Video distribution
parameter
  THS3112  
IQ per channel (max.) (mA) 7.5  
Slew rate (typical) (V/US) 1300  
Ganymede (typical) (mAh) 270  
and (min) (v) 10  
and (maximum) (v) 30  
Number of channels 2  
Pins/Packets 8SO will be PowerPAD, 8SOIC  
ACL, the minimum stable gain (V/V). One  
ACL (MHz) of weight @ 110  
Differential Gain(%) 0.01  
Phase error (degrees) 0.011  
Violet (maximum) (millivolts) 8  
Total harmonic distortion (CFC = 1 MHz) (typical) (dB) -77  
Settling time (0.1%) (typical) (nanoseconds) 50  
Maximum offset voltage drift (+/-)((UV/Celsius) 10  
Available channels ð  
(typical) in the flat band Vn (Nevada/rtHz) 2.8  
About. Price (USD) 2.50 | per thousand  
Explosion protection (max.) (North America) 3000  
Noninverting Input Current Noise (Yearly/rtHz) 2.9  
Second harmonic (DBC). 62  
Third harmonic (DBC). 48  
@兆赫 10  
Weight @ g = 2 (MHz) 110  
0.1 dB bandwidth flatness (MHz) 48  
Inverting Input Current Noise (Yearly/rtHz) 10.8  
Crosstalk (-dB). 67  
Operating temperature range(°C) -40〜85,0〜70  

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