THS4012 - 290-MHz Dual Low-Distortion Voltage-Feedback Amplifier, Dual

Updated : 2020-01-09 14:18:14
Description

The THS4011 and THS4012 are high-speed, single/dual, voltage feedback amplifiers ideal for a wide range of applications. The devices offer good ac performance, with 290-MHz bandwidth, 310-V/µs slew rate, and 37-ns settling time (0.1%). These amplifiers have a high output drive capability of 110 mA and draw only 7.8-mA supply current per channel. For applications requiring low distortion, the THS4011/4012 operate with a total harmonic distortion (THD) of -80 dBc at f = 1 MHz. For video applications, the THS4011/4012 offer 0.1-dB gain flatness to 70 MHz, 0.006% differential gain error, and 0.01° differential phase error.

Products containing the "THS4012" keyword are: THS4012C , THS4012CD , THS4012CD , THS4012CDG4 , THS4012CDG4 , THS4012CDGN , THS4012CDGN , THS4012CDGNG4 , THS4012CDGNG4 , THS4012CDGNR , THS4012CDGNR , THS4012CDGNRG4 , THS4012CDR , THS4012CDR , THS4012CDRG4 , THS4012EVM , THS4012ID , THS4012ID , THS4012IDG4 , THS4012IDGN
Features

  • High Speed
    • 290-MHz Bandwidth (G = 1, –3 dB)
    • 310-V/ms Slew Rate
    • 37-ns Settling Time (0.1%)
  • Low Distortion
    • THD = –80 dBc (f = 1 MHz, RL = 150 )
  • 110-mA Output Current Drive (Typical)
  • 7.5-nV/√Hz Voltage Noise
  • Excellent Video Performance
    • 70-MHz Bandwidth (0.1 dB, G = 1)
    • 0.006% Differential Gain Error
    • ±5-V to ±15-V Supply Voltage
  • Available in Standard SOIC, MSOP PowerPAD, JG, or FK Packages
  • Evaluation Module Available

Parametrics
StatusACTIVE
ArchitectureBipolar^Voltage FB
Number of channels2
Total Supply Voltage30
BW @ Acl290
Acl, min spec gain1
Slew Rate310
Vn at flatband7.5
Vn at 1 kHz7.5
Iq per channel7.8
Vos (offset voltage @ 25 C)6
Rail-to-railNo
FeaturesN/A
RatingCatalog
Operating temperature range-40 to 85
Package GroupMSOP-PowerPAD|8
Approx. price3.23 | 1ku
Package size: mm2:W x L (PKG)[pf]8MSOP-PowerPAD[/pf]: 15 mm2: 4.9 x 3 (MSOP-PowerPAD|8)
CMRR110
Input bias current6000000
Offset drift15
GBW290
Output current110
2nd harmonic80
3rd harmonic80
@ MHz1
Radiation, TID
Radiation, SEL