The BA2904SF-E2 is a dual operational amplifier designed for general-purpose applications. It operates with a single power supply and has a wide supply voltage range of 3V to 36V. The device features low power consumption and a high open-loop voltage gain, making it suitable for various applications including current sensing, buffering, and active filtering. The input offset voltage is specified at a maximum of 7mV, with a low input bias current of 20nA. The BA2904SF-E2 is rated for a wide temperature range of -40¬8C to +105¬8C, ensuring reliability in diverse operating conditions. It is available in multiple package options, including SOP8 and SSOP-B8, facilitating integration into different circuit designs.
Manufacturer: Rohm Semiconductor
Win Source Part Number: 010774-BA2904SF-E2
Packaging: Reel - TR
Number of Circuits: 2
Mounting: SMD (SMT)
Amplifier Type: General Purpose
Slew Rate: 0.2 V/μs
Current - Input Bias: 20nA
Voltage - Input Offset: 2mV
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 105°C
Case / Package: 8-SOP
Supply Voltage - Operating: 3 V to 32 V, ±1.5 V to 16 V
Operating Supply Current: 700μA
Channel Output Current: 30mA
Gain Bandwidth Product (GBP): 500kHz
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Balance
IC OPAMP GP 2 CIRCUIT 8SOP Product overview: BA2904SF-E2 from ROHM Semiconductor is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-BA2904SF-E2 can be used for catalog matching and distributor lookup.
IC OPAMP GP 2 CIRCUIT 8SOP
Operational Amplifiers - Op Amps 3-32V 2 CHANNELS 20nA 0.7mA
IC OPAMP GP 2 CIRCUIT 8SOP
OPAMP, 500KHZ, -40 TO 105DEG C; No. of Amplifiers:2 Amplifier; Bandwidth:500kHz; Slew Rate:0.2V/µs; Supply Voltage Range:3V to 3.6V; Amplifier Case Style:SOP; No. of Pins:8Pins; Operating Temperature Min:-40°C; Operating Temperature RoHS Compliant: Yes
IC OPAMP GP 2 CIRCUIT 8SOP
General Purpose Amplifier 2 Circuit 8-SOP
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Utmel Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Amplifier and Comparator Chips | Amplifier and Comparator Chips | Operational Amplifiers |
| Product Number | 010774-BA2904SF-E2 | 687-BA2904SF-E2 | BA2904SF-E2 | BA2904SF-E2 | BA2904SF-E2 | 73AC9684 | 687-BA2904SF-E2 | BA2904SF-E2 |
| Product Name | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - BA2904SF-E2 | Operational Amplifier IC | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Operational Amplifiers - Op Amps | Integrated Circuits (ICs) - Linear - Amplifiers | Opamp, 500Khz, -40 To 105Deg C; No. Of Amplifiers Rohm | IC OPAMP GP 2 CIRCUIT 8SOP | Instrumentation, OP Amps, Buffer Amps |
| Supply Voltage (VS) | 3 to 32 volts | 3 volts | 32 volts | |||||
| Source Current (IS) | 0.7000 milliamps | 0.5000 milliamps | 0.5000 milliamps | |||||
| VOS | 2 millivolts | 2 millivolts | ||||||
| IBIAS | 0.0200 µA | 0.0200 µA | ||||||
| GBW | 0.5000 MHz | 0.5000 MHz |
