THS3122

所属类别：电流反馈
产品名称：双路高输出电流的 120MHz 放大器
厂商：TI
生产批号：10+
封装：8SO PowerPAD, 8SOIC
库存状态：有库存
库存量：8000
最低订购量：1
详细资料：

Product Introduction

The THS3122/5 is a low-noise, high-speed current feedback amplifier with a high output current drive. This makes them ideal for any application that requires a wide range of frequencies and low distortion with heavy objects. The THS3122/5 can drive four 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 with low distortion of 50Ω loads:

- 80-dBc total harmonic distortion at the 2 V peak
- 75 - dBc total harmonic distortion 8 V peaks

The THS3122/5 can operate from ± 5 V to ± 15 V supply voltage while plotting a supply current as low as 7.2 per channel. The THS3125 provides a low-power shutdown mode that reduces the supply current to just 370 microamps.

characteristic

Low noise:
- 2.9 - PA / √Hz in normal current noise
- 10.8 - PA/√Hz reverse current noise
- 2.2 Nevada/√Hz voltage noise
- 128 MHz, -3 dB bandwidth (50Ω for registered trademark L, R F = 470Ω)
- 1550-V/μs Slew Rate (G = 2, 50Ω for Study L)
High output current: 450 mA
High speed:
- 128 MHz, -3 dB bandwidth (50Ω for registered trademark L, R F = 470Ω)
- 1550-V/μs Slew Rate (G = 2, 50Ω for Study L)
- 26 - V peak-to-peak output voltage with R L at 50Ω
- -80 dBc (at 1 MHz, 2 V peaks, g = 2)
Wide output swing:
- 26 - V peak-to-peak output voltage with R L at 50Ω
- -80 dBc (at 1 MHz, 2 V peaks, g = 2)
- 370μA shutdown current from the supply supply
Low Distortion:
- -80 dBc (at 1 MHz, 2 V peaks, g = 2)
- 370μA shutdown current from the supply supply
Low-Power Shutdown Mode (THS3125)

parameter

	THS3122
IQ per channel (max) (milliamps)	11.5
Slew rate (typical) (V/US)	1550
Europa (typical) (mA)	440
Harmony (People) (5)	10
and (max) (five)	30
Number of channels	2
Pin/Pack	8SO will be PowerPAD, 8SOIC
ACL, the minimum stable gain (V/V).	One
Weight @ ACL (MHz)	160
Differential Gain (%)	0.011
Phase Error (degrees)	0.011
Violet (Max) (mV)	6
Total harmonic distortion (finance = 1 MHz) (typical) (decibels)	-77
Establishment time (0.1%) (typical) (nanoseconds)	64
Maximum offset voltage drift (+/-)() (UV/Celsius)	10
Available channels	ð
(typical) in flat band Vn (Nevada/rtHz)	2.2
About. Price (USD)	3.70 per thousand
Explosion Proof (Max) (North America)	3000
In-phase input current noise (per year/rtHz)	2.8
Second Harmonic (DBC).	62
third harmonic (DBC).	55
@兆赫	10
Weight @ grams = 2 (MHz)	128
0.1 dB Bandwidth Flatness (MHz)	30
Inverting Input Current Noise (per year/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
MS3122E14-5P	ITT Cannon	10+		Conn MIL-C-26482 Circular PIN 5 POS Crimp ST Box Mount 5Terminal 1Port
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

THS3122-related ICs include:

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