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THS3122

Category:Current feedback
Product Name:Dual high output current 120MHz amplifiers
Manufacturers:TI
Production Batch Number:10+
Encapsulation:8SO PowerPAD, 8SOIC
Stock Status:There is stock
Stock Quantity:8000
Minimum order quantity: 1
Details:

Product introduction

The THS3122/5 is a low noise, high speed current feedback amplifier with high output current drive. This makes them ideal for any application that requires a wide range of frequencies with low distortion of heavy loads. The THS3122/5 can drive quad serial-terminated video lines while maintaining a differential gain error of less than 0.03%.

The high output THS3122/5 drive capability enables the device to drive a wide range of output voltages into low-distortion 50Ω loads:

- 80 - dBc total harmonic distortion at 2_Vpeak
- 75 - dBc total harmonic distortion8_Vpeak

The THS3122/5 can operate at ± 5 V to ± 15 V supply voltage while plotting supply currents as low as 7.2 per channel. The THS3125 provides a low power shutdown mode resulting in a supply current of only 370 μA.

characteristic

Low noise:
- 2.9 - PA's/√HzNoninverting current noise
- 10.8 - PA/√HzReverse current noise
- 2.2 Nevada/√HzVoltage noise
- 128 MHz, -3 dB bandwidth (trademarked_{L is 50Ω, R}F = 470Ω)
- 1550-V/μs slew rate (G = 2, study_{L for}50Ω）
High output current: 450 mA
High speed:
- 128 MHz, -3 dB bandwidth (trademarked_{L is 50Ω, R}F = 470Ω)
- 1550-V/μs slew rate (G = 2, study_{L for}50Ω）
- 26 -_VPeak-to-peak output voltage, R_{L for}50Ω
- -80 dBc at 1 MHz_，2V peak, gram = 2)
Wide output swing:
- 26 -_VPeak-to-peak output voltage, R_{L for}50Ω
- -80 dBc at 1 MHz_，2V peak, gram = 2)
- 370μA shutdown supply current
Low distortion:
- -80 dBc at 1 MHz_，2V peak, gram = 2)
- 370μA shutdown supply current
Low Power Shutdown Mode (THS3125)

parameter

	THS3122
IQ per channel (max.) (mA)	11.5
Slew rate (typical) (V/US)	1550
Ganymede (typical) (mAh)	440
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 @	160
Differential Gain(%)	0.011
Phase error (degrees)	0.011
Violet (maximum) (millivolts)	6
Total harmonic distortion (CFC = 1 MHz) (typical) (dB)	-77
Settling time (0.1%) (typical) (nanoseconds)	64
Maximum offset voltage drift (+/-)((UV/Celsius)	10
Available channels	ð
(typical) in the flat band Vn (Nevada/rtHz)	2.2
About. Price (USD)	3.70 \| per thousand
Explosion protection (max.) (North America)	3000
Noninverting Input Current Noise (Yearly/rtHz)	2.8
Second harmonic (DBC).	62
Third harmonic (DBC).	55
@兆赫	10
Weight @ g = 2 (MHz)	128
0.1 dB bandwidth flatness (MHz)	30
Inverting Input Current Noise (Yearly/rtHz)	10.9
Crosstalk (-dB).	67
Operating temperature range(°C)	-40〜85,0〜70

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MS3122E16-26P	ITT Cannon	10+		Conn MIL-C-26482 Circular PIN 26 POS Crimp ST Box Mount 26Terminal 1Port
MS3122E14-5S	ITT Cannon	10+		Conn MIL-C-26482 Circular SKT 5 POS Crimp ST Box Mount 5Terminal 1Port
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MS3122E14-19S	ITT Cannon	10+		Conn MIL-C-26482 Circular SKT 19 POS Crimp ST Box Mount 19Terminal 1Port
MS3122E14-19P	ITT Cannon	10+		Conn MIL-C-26482 Circular PIN 19 POS Crimp ST Box Mount 19Terminal 1Port

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THS3122

characteristic

parameter

andTHS3122Related ICs are:

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