• AD797ARZ
  • AD797ARZ
  • AD797ARZ
  • AD797ARZ
  • AD797ARZ
  • AD797ARZ
  • AD797ARZ
  • AD797ARZ
  • AD797ARZ
  • AD797ARZ
  • AD797ARZ
  • AD797ARZ
  • AD797ARZ
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The AD797 is a very low noise, low distortion operational amplifier ideal for use as a preamplifier. The low noise of 0.9 nV(root)Hz and low total harmonic distortion of -120 dB at audio bandwidths give the AD797 the wide dynamic range necessary for preamps in microphones and mixing consoles. Furthermore, the AD797's excellent slew rate of 20 V/µs and 110 MHz gain bandwidth make it highly suitable for low frequency ultrasound applications. The AD797 is also useful in IR and Sonar Imaging applications where the widest dynamic range is necessary. The low distortion and 16-bit settling time of the AD797 make it ideal for buffering the inputs to Sigma Delta ADCs or the outputs of high resolution DACs especially when they are used in critical applications such as seismic detection and spectrum analyzers. Key features such as a 50 mA output current drive and the specified power supply voltage range of ±5 to ±15 volts make the AD797 an excellent general purpose amplifier. Applications Professional audio preamplifiers IR, CCD, and sonar imaging systems Spectrum analyzers Ultrasound preamplifiers Seismic detectors S-? ADC/DAC buffers

input_capacitance5.00 pF
gbw110 MHz
mil_specNo
lead_free_statusContains Lead
reach_svhc_complianceNo SVHC
cmrr130 dB
mounting_styleSurface Mount
packagingTube
case_packageSOIC
bandwidth110 MHz
slew_rate18.0 V/μs
supply_current10.5 mA
number_of_circuits1
lifecycle_statusActive
input_impedance100 MΩ
rohs_statusCompliant
pin_count8
number_of_channels1
No. of Amplifiers1Amplifiers
Bandwidth110MHz
Slew Rate18V/µs
Supply Voltage Range± 5V to ± 18V
Amplifier Case StyleSOIC
No. of Pins8Pins
Operating Temperature Min-40°C
Operating Temperature Max85°C
PackagingEach
Product RangeAD797 Series
Automotive Qualification Standard-
RoHS Phthalates CompliantYes
MSLMSL 1 - Unlimited
SVHCNo SVHC (07-Jul-2017)
Amplifer Supply Voltage± 5V to ± 18V
Base Number797
Device MarkingAD797ARZ
Gain Bandwidth8MHz
IC Generic Number797
IC Temperature RangeCommercial
Logic Function Number797
Op Amp TypeLow Noise
Operating Temperature Range-40°C to +85°C
Supply Voltage Max18V
Supply Voltage Min5V
Количество в упаковке98
КорпусSOIC-8
Вес0.183 г
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