THS4120 - 3.3 V, 100 MHz, 43 V/us, Fully Differential CMOS Amplifier w/Shutdown

Updated : 2020-01-09 14:17:00
Description

The THS412x is one in a family of fully differential-input, differential-output devices fabricated using Texas Instruments’ state-of-the-art submicron CMOS process.

The THS412x consists of a true fully-differential signal path from input to output. This results in excellent common-mode noise rejection and improved total harmonic distortion.

Products containing the "THS4120" keyword are: THS4120CD , THS4120CD , THS4120CDG4 , THS4120CDGK , THS4120CDGK , THS4120CDGKG4 , THS4120CDGKR , THS4120CDGKRG4 , THS4120CDGN , THS4120CDGN , THS4120CDGNG4 , THS4120CDGNG4 , THS4120CDGNR , THS4120CDGNR , THS4120CDGNRG4 , THS4120CDR , THS4120CDR , THS4120CDRG4 , THS4120EVM , THS4120EVM
Features

  • High Performance
    • 100 MHz –3 dB Bandwidth
    • 50 V/µs Slew Rate
    • –75 dB Total Harmonic Distortion at 1 MHz (VO = 2 VPP)
    • 5.4 nV/Hz Input-Referred Noise (10 kHz)
  • Differential Input/Differential Output
    • Balanced Outputs Reject Common-Mode Noise
    • Differential Reduced Second Harmonic Distortion
  • Power Supply Range
    • VDD = 3.3 V
  • KEY APPLICATIONS
    • Simple Single-Ended To Differential Conversion
    • Differential ADC Driver/Differential Antialiasing
    • Differential Transmitter And Receiver
    • Output Level Shifter

PowerPAD is a trademark of Texas Instruments.

Parametrics
StatusACTIVE
Number of channels1
Total Supply Voltage3.5
BW @ Acl100
Acl, min spec gain1
Slew Rate55
Vn at flatband5.4
Iq per channel11
Rail-to-railIn to V+^Out
Vos (offset voltage @ 25 C)8
Operating temperature range-40 to 85
Package GroupMSOP-PowerPAD|8
Approx. price2.31 | 1ku
Output current25
2nd harmonic79
3rd harmonic93
Package size: mm2:W x L (PKG)[pf]8MSOP-PowerPAD[/pf]: 15 mm2: 4.9 x 3 (MSOP-PowerPAD|8)
GBW100
Input bias current1.2
Gain range
@ MHz1
Gain
Step Size
CMRR96
RatingCatalog