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The OPA2241UA is a micro-power dual-channel precision operational amplifier developed by Texas Instruments, belonging to the microPOWER™ series. Housed in an 8-SOIC package, this device delivers a gain bandwidth product of 35kHz and a low input offset voltage of 50µV while consuming an ultra-low quiescent current of only 25µA per channel. Its wide supply voltage range from 2.7V to 36V and excellent DC precision make it an ideal choice for battery-powered equipment and industrial measurement systems.
Category:Integrated Circuits (ICs);Linear;Amplifiers;Instrumentation, Op Amps, Buffer Amps
Mfr:Texas Instruments
Series:microPOWER™
Packaging:Tube
Amplifier Type:Standard (General Purpose)
Gain Bandwidth Product:35 kHz
Current - Input Bias:4 nA
Voltage - Input Offset:50 µV
Current - Supply:25µA (x2 Channels)
Current - Output / Channel:50 mA
Voltage - Supply Span (Min):2.7 V
Voltage - Supply Span (Max):36 V
Operating Temperature:-40°C ~ 85°C
Mounting Type:Surface Mount
Package / Case:8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:8-SOIC
Base Product Number:OPA2241
Outstanding Power Performance:Ultra-low quiescent current (25µA per channel);Wide supply voltage range (2.7V-36V);Suitable for battery-powered portable devices
Precision DC Performance:Low input offset voltage (50µV);Very low input bias current (4nA);Provides accurate signal processing capability
Strong Output Drive:50mA output current capability per channel;Capable of directly driving medium loads
Industrial-Grade Reliability:Operating temperature range from -40°C to 85°C;Utilizes standard 8-SOIC package
Portable Medical Equipment:Patient monitors;Portable diagnostic equipment;Wearable health monitors
Industrial Sensor Systems:Temperature transmitters;Pressure sensor signal conditioning;Industrial process control
Battery-Powered Equipment:Handheld test instruments;Remote data acquisition systems;Wireless sensor networks
Automotive Electronic Systems:Sensor signal conditioning;Battery management systems;On-board monitoring circuits
The OPA2241UA is an excellent micro-power precision operational amplifier. Its outstanding power characteristics, precision DC performance, and wide supply voltage range provide an ideal solution for various applications requiring low power consumption and high accuracy. This device is particularly suitable for battery-powered portable equipment and industrial measurement systems, making it a preferred component for modern low-power analog circuit design.
Industry Information
