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TI(德州仪器) LT1013
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  • TI(德州仪器) LT1013
  • TI(德州仪器) LT1013
  • TI(德州仪器) LT1013
  • TI(德州仪器) LT1013
  • TI(德州仪器) LT1013
  • TI(德州仪器) LT1013
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LT1013

LT1013

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低功耗、4V 至 44V 宽电源电压范围、双通道精密运算放大器

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The LT1013x devices are dual precision operational amplifiers, featuring high gain, low supply current, low noise, and low-offset-voltage temperature coefficient.

The LT1013x devices can be operated from a single 5-V power supply; the common-mode input voltage range includes ground, and the output can also swing to within a few millivolts of ground. Crossover distortion is eliminated. The LT1013x can be operated with both dual ± 15-V and single 5-V supplies.

The LT1013C and LT1013D are characterized for operation from 0°C to 70°C. The LT1013DI is characterized for operation from –40°C to 105°C. The LT1013M, LT1013AM, and LT1013DM are characterized for operation over the full military temperature range of –55°C to 125°C.

  • Single-Supply Operation
    • Input Voltage Range Extends to Ground
    • Output Swings to Ground While Sinking Current
  • Phase Reversal Protection
  • Input Offset Voltage
    • 150 µV Maximum at 25°C for LT1013AM
  • Offset-Voltage Temperature Coefficient
    • 2 µV/°C Maximum for LT1013AM
  • Input Offset Current
    • 0.8 nA Maximum at 25°C for LT1013AM
  • High Gain
    • 1.5 V/µV Minimum (RL = 2 kΩ) for LT1013AM
    • 0.8 V/µV Minimum (RL = 600 kΩ) for LT1013AM
  • Low Supply Current
    • 0.5 mA Maximum at TA = 25°C for LT1013AM
  • Low Peak-to-Peak Noise Voltage
    • 0.55 µV Typical
  • Low Current Noise
    • 0.07 pA/√Hz Typical
  • For Die Only Option, See LT1013-DIE
Number of channels2
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)44
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)4
Vos (offset voltage at 25°C) (max) (mV)0.3
GBW (typ) (MHz)0.7
Slew rate (typ) (V/µs)0.4
Rail-to-railIn to V-
Offset drift (typ) (µV/°C)0.4
Iq per channel (typ) (mA)0.35
Vn at 1 kHz (typ) (nV√Hz)22
CMRR (typ) (dB)114
RatingCatalog
Operating temperature range (°C)0 to 70
Input bias current (max) (pA)30000
Iout (typ) (A)0.025
ArchitectureBipolar
Input common mode headroom (to negative supply) (typ) (V)0
Input common mode headroom (to positive supply) (typ) (V)-1.5
Output swing headroom (to negative supply) (typ) (V)1.5
Output swing headroom (to positive supply) (typ) (V)-1
PDIP (P)892.5083 mm² 9.81 x 9.43
SOIC (D)829.4 mm² 4.9 x 6
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