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LM2904ST

LM2904ST Description

The LM2904ST is a high-performance, general-purpose operational amplifier (op-amp) designed and manufactured by ROHM Semiconductor. This IC op-amp features two independent circuits in an 8-pin TSSOP package, making it ideal for space-constrained applications. With a wide supply voltage range of 3V to 32V and a low input bias current of 20nA, the LM2904ST offers excellent performance and reliability in various electronic systems.

LM2904ST Features

• Voltage - Supply Span (Max): 32V
• Gain Bandwidth Product: 700 kHz
• Product Status: Active
• Current - Input Bias: 20 nA
• REACH Status: REACH Unaffected
• Mfr: ROHM Semiconductor
• Amplifier Type: General Purpose
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• Slew Rate: 0.3V/µs
• Mounting Type: Surface Mount
• Current - Supply: 600µA
• Voltage - Input Offset: 1 mV
• Voltage - Supply Span (Min): 3 V
• HTSUS: 8542.33.0001
• Package: Tape & Reel (TR)
• Number of Circuits: 2
• Current - Output / Channel: 30 mA
• Base Product Number: LM2904

LM2904ST Applications

The LM2904ST is well-suited for a variety of applications due to its high performance and versatility. Some specific use cases include:

1. Audio Amplification: The LM2904ST's low noise and high slew rate make it ideal for audio applications, such as preamplifiers and headphone amplifiers.
2. Signal Conditioning: Its wide supply voltage range and low input bias current make it suitable for signal conditioning in industrial and automotive applications.
3. Sensor Interfaces: The LM2904ST can be used to interface with various sensors, such as temperature, pressure, and humidity sensors, providing accurate signal amplification and conditioning.
4. Data Acquisition Systems: The LM2904ST's high gain bandwidth product and low input offset voltage make it suitable for data acquisition systems in test and measurement applications.

Conclusion of LM2904ST

The LM2904ST from ROHM Semiconductor is a versatile and high-performance op-amp that offers excellent technical specifications and performance benefits. Its wide supply voltage range, low input bias current, and high gain bandwidth product make it ideal for a variety of applications, including audio amplification, signal conditioning, sensor interfaces, and data acquisition systems. With its RoHS3 compliance and REACH unaffected status, the LM2904ST is an environmentally friendly choice for your next electronic design.