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Linear Integrated Systems LS844 Monolithic Dual N-Channel JFET Amplifiers

Linear Integrated Systems LS844 Monolithic Dual N-Channel JFET Amplifiers are pin-for-pin replacements for brands like Fairchild, Motorola, National, and Vishay/Siliconix. The Linear Integrated Systems LS844 Amplifiers are available in various packages, including PDIP 8L, TO-71 6L, SOIC 8L RoHS, SOT-23 6L RoHS, and die form. These packages make the amplifiers suitable for a wide range of applications.

Features

  • en= 2.5nV/√Hz (typ.), f= 1kHz, NBW= 1Hz
  • Very-low Common Source Input Capacitance of CISS = 3pF – (typ.) and 8pF max
  • High slew rate
  • Low offset/drift voltage
  • Low gate leakage IGSS and IG
  • High CMRR 102dB
  • Tight differential voltage match vs. current
  • Improved Op-Amp speed settling time accuracy
  • Minimum input error trimming error voltage
  • Lower intermodulation distortion

Applications

  • Wideband differential amplifiers
  • High-speed temperature-compensated single-ended input amplifier amps
  • High-speed comparators
  • Impedance converters
  • Sonobouys and hydrophones
  • Acoustic sensors

Package Dimensions

Linear Integrated Systems LS844 Monolithic Dual N-Channel JFET Amplifiers

Additional Resources

Inilathala: 2023-02-10 | Na-update: 2023-07-17