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ADI LT1995CDD#PBF

Hersteller
ADI
Herst.-Teilenr.
LT1995CDD#PBF
LCSC-Nr.
C665917
Verp.
DFN-10-EP(3x3)
Kundennummer
Hauptmerkm.
120mA 1 2.5mV 1V/ns 84dB 2uA 7.1mA DFN-10-EP(3x3) Instrumentation, Op Amps, Buffer Amps RoHS
DatenblattADI LT1995CDD#PBF
RoHS-Konformität1 Dokumente verfügbar
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Minimum: 1Vielfaches: 1Verkaufseinheit: Piece
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Stk.E-Preis(Nur als Referenz)Gesamtbetrag
1+$ 4.8697$ 4.87
200+$ 1.8846$ 376.92
500+$ 1.8183$ 909.15
1,000+$ 1.7858$ 1785.80
Standardgehäuse121/Full Tube
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Produktspezifikationen

Alle
TypBeschreibung
KategorieIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
HerstellerADI
Verp.DFN-10-EP(3x3)
Output Current120mA
Number of Channels1
Vos - Input Offset Voltage2.5mV
Slew Rate1V/ns
Input Offset Current(Ios)-
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)84dB
Ib - Input Bias Current2uA
Input Offset Voltage Drift(Vos TC)26uV/℃
Gain Bandwidth Product-
Quiescent Current7.1mA
Features-
Input Voltage Noise Density4.5nV/√Hz@10kHz
Dual Supply-
Rail to Rail-
Single Supply-
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Beschreibung

KI-Übersetzung

The LT1995 is a high speed, high slew rate, gain-selectable amplifier with outstanding DC performance. Gains from -7 to 8 and 0.2% gain accuracy are achieved without external components. The device is particularly suited for use as a differential amplifier, where superior resistor matching delivers a typical common mode rejection ratio of 79dB.

The amplifier uses a single gain stage design similar to the LT1363, with excellent settling and stability characteristics. The internal op amp input offset is less than 2.5mV with a slew rate of 1000V/μs. The output can drive a 150Ω load to ±2.5V using ±5V supplies, making it suitable for cable driver applications.

The resistors feature outstanding matching performance with errors of 0.2% (maximum) at room temperature and 0.3% over the -40°C to 85°C temperature range. The resistor temperature coefficient is typically -30ppm/°C. These resistors exhibit excellent linearity with respect to voltage, resulting in a gain nonlinearity of 10ppm.

The LT1995 is fully specified for ±2.5V, ±5V, and ±15V supplies over a -40°C to 85°C temperature range. The device is available in space-saving 10-lead MSOP and 10-lead (3mm × 3mm) DFN packages.

Merkmale

KI-Übersetzung
  • Internal gain-setting resistors
  • Configurable as differential amplifier, inverting amplifier, or non-inverting amplifier via pin configuration
  • Differential amplifier: gain range 1 to 7, CMRR >65dB
  • Non-inverting amplifier gain range 1 to 8
  • Inverting amplifier gain range -1 to -7
  • Gain error: <0.2%
  • Slew rate: 1000V/μs
  • Bandwidth: 32MHz (gain = 1)
  • Op-amp input offset voltage: 2.5mV (maximum)
  • Quiescent current: 9mA (maximum)
  • Wide supply range: ±2.5V to ±15V
  • Available in 10-pin MSOP and 10-pin (3mm×3mm) DFN packages

Anwendungen

KI-Übersetzung
  • Instrumentation amplifier
  • Current sense amplifier
  • Video differential amplifier
  • Automatic test equipment