THS4131 Fully Differential Input/Output Low Noise Amplifier | TI.com

THS4131
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Fully Differential Input/Output Low Noise Amplifier

Fully Differential Input/Output Low Noise Amplifier - THS4131
Datasheet
THS413x High-Speed, Low-Noise, Fully-Differential I/O Amplifiers datasheet (Rev. I)
 

Recommended alternative parts

  • THS4521  -  1.14mA/ch, 145MHz fully diff amp

Description

The THS413x device is one in a family of fully-differential input/differential output devices fabricated using Texas Instruments’ state-of-the-art BiComI complementary bipolar process.

The THS413x is made of a true fully-differential signal path from input to output. This design leads to an excellent common-mode noise rejection and improved total harmonic distortion.

Features

  • High Performance
    • 150 MHz, –3 dB Bandwidth (VCC = ±15 V)
    • 51 V/µs Slew Rate
    • –100 dB Third Harmonic Distortion at
      250 kHz
  • Low Noise
    • 1.3 nV/√Hz Input-Referred Noise
  • Differential-Input/Differential-Output
    • Balanced Outputs Reject Common-Mode
      Noise
    • Reduced Second-Harmonic Distortion Due to
      Differential Output
  • Wide Power-Supply Range
    • VCC = 5 V Single Supply to ±15 V Dual Supply
  • ICC(SD) = 860 µA in Shutdown Mode (THS4130)
  • APPLICATIONS
    • Single-Ended To Differential Conversion
    • Differential ADC Driver
    • Differential Antialiasing
    • Differential Transmitter And Receiver
    • Output Level Shifter

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Parametrics

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Part number Order Number of channels (#) Total supply voltage (Min) (+5V=5, +/-5V=10) Total supply voltage (Max) (+5V=5, +/-5V=10) BW @ Acl (MHz) Acl, min spec gain (V/V) Slew rate (Typ) (V/us) Vn at flatband (Typ) (nV/rtHz) Iq per channel (Typ) (mA) Rail-to-rail Vos (offset voltage @ 25 C) (Max) (mV) Operating temperature range (C) Package Group Output current (Typ) (mA) 2nd harmonic (dBc) 3rd harmonic (dBc) Package size: mm2:W x L (PKG) GBW (Typ) (MHz) Input bias current (Max) (pA) @ MHz CMRR (Typ) (dB)
THS4131 Order now 1     4     33     150     1     52     1.3     12.3     No     2     -40 to 85
0 to 70    		 HVSSOP | 8
SOIC | 8
VSSOP | 8    		 85     88     84     8HVSSOP: 15 mm2: 4.9 x 3 (HVSSOP | 8)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    		 170     6000000     1     95    
THS4130 Order now 1     4     33     150     1     52     1.3     12.3     No     2     -40 to 85
0 to 70    		 HVSSOP | 8
SOIC | 8
VSSOP | 8    		 85     88     84     8HVSSOP: 15 mm2: 4.9 x 3 (HVSSOP | 8)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    		 170     6000000     1     95    
THS4140 Order now 1     4     33     160     1     450     6.5     13.2     No     7     -40 to 85
0 to 70    		 HVSSOP | 8
SOIC | 8
VSSOP | 8    		 85     83     80     8HVSSOP: 15 mm2: 4.9 x 3 (HVSSOP | 8)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    		 170     15000000     1     84    
THS4141 Order now 1     4     33     160     1     450     6.5     13.2     No     7     0 to 70
-40 to 85