专用运算放大器

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LM321X

The LM321X is an independent, high-gain frequency-compensated operational amplifier, which is designed to operate from a single supply or dual supplies over a wide range of voltages.

应用领域

Single Rail-to-Rail Output Operational Amplifier

产品详情
GENERAL DESCRIPTION

The LM321X is an independent, high-gain frequency-compensated operational amplifier, which is designed to operate from a single supply or dual supplies over a wide range of voltages.

The LM321X is available in a Green SOT-23-5 package. It is specified over the -40 to +125 temperature range.

PIN CONFIGURATIONS

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FEATURES
  • Wide Supply Ranges:

    Single Supply: 3V to 32V

    Dual Supplies: ±1.5V to ±16V

  • Low Quiescent Current: 240μA (TYP)

  • Gain-Bandwidth Product: 1.1MHz

  • Input Common Mode Voltage Range Includes Ground, Allowing Direct Sensing Near Ground

  • Low Input Offset Voltage: 5.8mV (MAX)

  • Low Input Offset Current: 20pA (TYP)

  • Low Input Bias Current: 10pA (TYP)

  • Open-Loop Differential Voltage Gain: 111dB (TYP)

  • Internal Frequency Compensation

  • -40 to +125 Operating Temperature Range

  • Available in a Green SOT-23-5 Package

APPLICATIONS

Blu-ray Players and Home Theaters

Chemical and Gas Sensors

DVD Recorders and Players

Digital Multimeter: Benches and Systems

Digital Multimeter: Handhelds

Field Transmitter: Temperature Sensors

Motor Control: AC Induction, Brushed DC, Brushless DC, High-Voltage, Low-Voltage, Permanent Magnet, and Stepper Motors

Oscilloscopes

TV: LCDs and Digital

Temperature Sensors or Controllers Using Modbus

Weigh Scales

ORDERING INFORMATION
Part NumberStatusPackagePinsPb-FreeTemp Range
LM321XN5G/TRProductionSOT-23-55Y-40℃ to +125℃