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ROHM LMR1802GLBTR Low Noise CMOS Operational Amplifier

The LMR1802G-LB is a low-noise, low-input-offset CMOS operational amplifier designed for industrial applications, sensor amplification, battery-powered devices, and high-precision signal processing. It features a wide power supply range from 2.5V to 5.5V (single supply) or ±1.25V to ±2.75V (dual supply), with a low input bias current of 0.5 pA and an input offset voltage of 5 yV (typ). Its low noise voltage density and fast slew rate make it ideal for high-performance environments, supporting temperature ranges from -40°C to +125°C, with a compact SSOP5 package.

Authorized Distributors
Source:DigiKey
Part No:LMR1802G-LBTR
Stock:2107
Inv Date:06-09-2026
Price: Unit price: $5.4
Buy/RFQ:
Part No:LMR1802G-LBTR
Stock:0
Inv Date:06-10-2026
Price: Unit price: $2.99
Buy/RFQ:

ROHM LMR1802GLBTR Low Noise CMOS Operational Amplifier Specifications:

  • Input Offset Voltage: 5 yV (Typ), Full range 500 yV
  • Input Referred Noise Voltage Density: 7.8 nV/Hz at 10Hz, 2.9 nV/Hz at 1kHz
  • Input Bias Current: 0.5 pA (Typ), full range up to 220 pA
  • Supply Voltage Range: 2.5V to 5.5V (Single power), ±1.25V to ±2.75V (Dual power)
  • Operating Temperature Range: -40°C to +125°C
  • Package: SSOP5, Dimensions: 2.90 mm x 2.80 mm x 1.25 mm
  • Full Swing Output, Capable of Driving High Capacitive Loads
  • Low Noise, Low Offset, Suitable for Industrial and Sensor Use
  • Maximum Junction Temperature: 150°C, Storage Temperature: -55°C to +150°C
  • Input Common Mode Voltage Range: Vss to Vop - 1.0 V
  • Pin Configuration: 1 +IN, 2 Vss, 3 -IN, 4 OUT, 5 VDD
  • Enhanced stability with a frequency bandwidth up to 3 MHz (Gain BW Product), Phase Margin: 68°, Slew Rate: 1.41 V/μs

Buy the Buy ROHM LMR1802G-LB Low Noise CMOS Operational Amplifier Part Number LMR1802G-LB Online

Purchase the ROHM LMR1802G-LB CMOS operational amplifier online today for industrial, sensor, and precision analog applications. Featuring ultra-low input offset voltage of 5 yV, minimal bias current of 0.5 pA, and a wide supply voltage range from 2.5V to 5.5V, this high-quality device supports operational temperature from -40°C to +125°C. Its compact SSOP5 package makes integration easy for space-constrained environments, ensuring reliable performance in demanding industrial and sensor signal amplification tasks. Order now to improve your circuit's stability and accuracy effectively.

Buy ROHM LMR1802G-LB low noise operational amplifier now and experience unmatched reliability and high-performance signal processing.

Frequently Asked Questions

Where can I buy ROHM LMR1802GLBTR?

You can click on the BUY or RFQ button to purchase LMR1802GLBTR from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part LMR1802GLBTR?

You can download the LMR1802GLBTR datasheet or visit the ROHM website for support.

Who is the manufacturer of LMR1802GLBTR?

ROHM

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