BA2904FV-E2
- Mfr.Part #
- BA2904FV-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 8-LSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT 8SSOPB
- Stock
- 12,153
- In Stock :
- 12,153
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Input Offset Voltage (Vos) :
- 2mV
- Amplifier Type :
- GENERAL PURPOSE
- Number of Functions :
- 2
- Gain Bandwidth Product :
- 500kHz
- Voltage Gain :
- 100dB
- ECCN Code :
- EAR99
- Published :
- 2010
- Pbfree Code :
- yes
- Base Part Number :
- BA2904
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 8
- JESD-609 Code :
- e2
- Current - Input Bias :
- 20nA
- Contact Plating :
- Copper, Tin
- Slew Rate :
- 0.2V/µs
- Mounting Type :
- Surface Mount
- Operating Supply Voltage :
- 16V
- Output Current :
- 30mA
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~125°C
- Frequency Compensation :
- yes
- Number of Elements :
- 2
- Terminal Form :
- Gull wing
- Unity Gain BW-Nom :
- 500 kHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Pin Count :
- 8
- Operating Supply Current :
- 700µA
- Power Supply Rejection Ratio (PSRR) :
- 65dB
- Voltage - Supply, Single/Dual (±) :
- 3V~32V ±1.5V~16V
- Number of Terminations :
- 8
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Tin/Copper (Sn/Cu)
- Architecture :
- VOLTAGE-FEEDBACK
- Terminal Pitch :
- 0.65mm
- Radiation Hardening :
- No
- Output Current per Channel :
- 30mA
- Package / Case :
- 8-LSSOP (0.173, 4.40mm Width)
- Length :
- 4.4mm
- Common Mode Rejection Ratio :
- 50 dB
- Low-Offset :
- No
- Packing Method :
- Tape and Reel
- Terminal Position :
- Dual
- Nominal Supply Current :
- 2mA
- Supply Voltage :
- 5V
- Datasheets
- BA2904FV-E2
BA2904FV-E2 Documents

[Instrumentation, OP Amps, Buffer Amps ROHM Semiconductor BA2904FV-E2] Overview
The BA2904FV-E2, manufactured by ROHM Semiconductor, is an integrated circuit operational amplifier designed for general-purpose applications. This versatile IC features two operational amplifiers in a single package, housed in an 8SSOPB configuration, making it suitable for a wide range of circuit designs.
With its high precision and low input offset voltage, this OP amp provides excellent performance in instrumentation, signal conditioning, and buffering circuits. Its compact size and low power consumption make it ideal for use in portable and battery-powered devices.
BA2904FV-E2 Features
- Dual operational amplifiers in a single package
- Low input offset voltage
- High precision
- Wide operating voltage range
- Low power consumption
- Compact 8SSOPB package
- High common-mode rejection ratio (CMRR)
- Excellent stability over temperature variations
BA2904FV-E2 Applications
- Medical Instruments: The BA2904FV-E2 is commonly used in medical instrumentation equipment such as ECG machines and patient monitoring devices. Its high precision and low input offset voltage ensure accurate signal amplification and conditioning, essential for reliable patient data acquisition.
- Audio Equipment: Audio amplifiers and equalizers utilize the BA2904FV-E2 for its low noise, high fidelity signal processing capabilities. From professional studio equipment to consumer audio systems, this OP amp enhances sound quality and ensures faithful reproduction of audio signals.
- Industrial Automation: In industrial control systems and automation equipment, the BA2904FV-E2 serves as a buffer amplifier for sensor interfacing and signal conditioning. Its wide operating voltage range and stability over temperature variations make it suitable for harsh industrial environments.
- Test and Measurement Instruments: Precision measurement instruments such as multimeters and data acquisition systems benefit from the BA2904FV-E2's high precision and reliability. Its dual operational amplifiers provide flexibility in signal conditioning and amplification circuits, ensuring accurate measurement results.
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