LMC6582

Features: Guaranteed Specs at 1.8V, 2.2V, 3V, 5V, 10V Rail-to-Rail Input Common-Mode Voltage Range Rail-to-Rail Output Swing(within 10 mV of supply rail, @ VS = 3V and RL = 10 kΩ)CMRR and PSRR: 82 dB Ultra Low Input Current: 80 fA High Voltage Gain (VS = 3V, RL = 10 kΩ): 120 dB Unity ...

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SeekIC No. : 004396544 Detail

LMC6582: Features: Guaranteed Specs at 1.8V, 2.2V, 3V, 5V, 10V Rail-to-Rail Input Common-Mode Voltage Range Rail-to-Rail Output Swing(within 10 mV of supply rail, @ VS = 3V and RL = 10 kΩ)CMRR and PSR...

floor Price/Ceiling Price

Part Number:
LMC6582
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/21

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Product Details

Description



Features:

Guaranteed Specs at 1.8V, 2.2V, 3V, 5V, 10V
Rail-to-Rail Input Common-Mode Voltage Range
Rail-to-Rail Output Swing(within 10 mV of supply rail, @ VS = 3V and RL = 10 kΩ)
CMRR and PSRR: 82 dB
Ultra Low Input Current: 80 fA
High Voltage Gain (VS = 3V, RL = 10 kΩ): 120 dB
Unity Gain Bandwidth: 1.2 MHz



Application

Battery Operated Systems
Sensor Amplifiers
Portable Communication Devices
Medical Instrumentation
Level Detectors, Sample-and-Hold Circuits
Battery Monitoring



Specifications

ESD Tolerance (Note 2)                                                    2 kV
Differential Input Voltage                              ±Supply Voltage
Voltage at Input/Output Pin                 (V+) +0.3V, (V) −0.3V
Supply Voltage (V+−V)                                                    12V
Current at Input Pin (Note 11)                                       ±5mA
Current at Output Pin (Note 3)                                    ±30 mA
Current at Power Supply Pin                                           35 mA
Lead Temp. (soldering, 10 sec.)                                      260˚C
Storage Temperature Range                          −65˚C to +150˚C
Junction Temperature (Note 4)                                        150˚C



Description

The LMC6582/4 is a high performance operational amplifier which can operate over a wide range of supply voltages with guaranteed specifications at 1.8V, 2.2V, 3V, 5V, and 10V.

The LMC6582/4 provides an input common-mode voltage range that exceeds both supplies. The rail-to-rail output swing of the amplifier assures maximum dynamic signal range. This rail-to-rail performance of the amplifier, com- bined with its high open-loop voltage gain makes it unique among rail-to-rail CMOS amplifiers. The LMC6582/4 is an excellent choice for circuits where the input common-mode voltage range is a concern.

The LMC6582/4 has been designed specifically to improve system performance in low voltage applications. Guaranteed operation down to 1.8V means that this family of amplifiers can operate at the end of discharge (EOD) voltages of sev- eral popular batteries. The amplifier's 80 fA input current, 0.5mV offset voltage, and 82 dB CMRR maintain accuracy in battery-powered systems.

For a single, dual or quad CMOS amplifier with similar specs and a powerdown mode, refer to the LMC6681/2/4 datasheet




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