Fully Differential Input/Output Low Noise Amplifier - THS4131

THS4131 (ACTIVE)

Fully Differential Input/Output Low Noise Amplifier

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

All other trademarks are the property of their respective owners

View more

Parametrics Compare all products in High Speed Amplifier (>=50MHz)

 
Architecture
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)
Vos (Offset Voltage @ 25C) (Max) (mV)
@ MHz
CMRR (Typ) (dB)
IIB (Max) (nA)
Offset Drift (Typ) (uV/C)
GBW (Typ) (MHz)
Io (Typ) (mA)
2nd Harmonic (dBc)
3rd Harmonic (dBc)
Rating
Operating Temperature Range (C)
Pin/Package
Approx. Price (US$)
THS4131 THS4130 THS4140 THS4141 THS4150 THS4151
Fully Differential
Voltage FB    
Fully Differential
Voltage FB    
Fully Differential
Voltage FB    
Fully Differential
Voltage FB    
Fully Differential
Voltage FB    
Fully Differential
Voltage FB    
1     1     1     1     1     1    
4     4     4     4     4     4    
33     33     33     33     33     33    
150     150     160     160     150     150    
1     1     1     1     1     1    
52     52     450     450     650     650    
1.3     1.3     6.5     6.5     7.6     7.6    
12.3     12.3     13.2     13.2     17.5     17.5    
2     2     7     7     7     7    
1     1     1     1     1     1    
95     95     84     84     83     83    
6000     6000     15000     15000     15000     15000    
4.5     4.5     7     7     7     7    
170     170     170     170     150     150    
85     85     85     85     85     85    
88     88     83     83     85     85    
84     84     80     80     88     88    
Catalog     Catalog     Catalog     Catalog     Catalog     Catalog    
-40 to 85
0 to 70    
-40 to 85
0 to 70    
0 to 70
-40 to 85    
-40 to 85
0 to 70    
-40 to 85
0 to 70    
-40 to 85
0 to 70    
8MSOP-PowerPAD
8SOIC
8VSSOP    
8MSOP-PowerPAD
8SOIC
8VSSOP    
8MSOP-PowerPAD
8SOIC
8VSSOP    
8MSOP-PowerPAD
8SOIC
8VSSOP    
8MSOP-PowerPAD
8SOIC    
8MSOP-PowerPAD
8SOIC
8VSSOP    
5.66 | 100u     5.91 | 100u     6.95 | 100u     6.77 | 100u     8.69 | 100u     8.85 | 100u    
Click Here