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LM2903BIDR
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LM2903BIDR Description
The LM2903BIDR is a quad operational amplifier (op-amp) integrated circuit (IC) manufactured by Texas Instruments. It is a popular choice for a variety of applications due to its high performance and versatility.
Description:
The LM2903BIDR is a 14-pin DIP (Dual In-line Package) IC that contains four independent operational amplifiers. Each op-amp has a high input impedance, low output impedance, and a wide range of supply voltages. The IC is designed for use in a variety of applications, including signal conditioning, filtering, and amplification.
Features:
- Quad operational amplifiers: The LM2903BIDR contains four independent op-amps, allowing for multiple signal processing tasks to be performed in a single package.
- Wide supply voltage range: The IC can operate on supply voltages from ±3V to ±18V, making it suitable for a wide range of applications.
- High input impedance: Each op-amp has a high input impedance, which minimizes the loading effect on the input signal.
- Low output impedance: The low output impedance of the op-amps allows for easy driving of loads.
- Short-circuit protection: The IC includes internal protection against short-circuit conditions, which can help prevent damage to the device.
- Low input offset voltage: The LM2903BIDR has a low input offset voltage, which helps to improve the accuracy of the signal processing.
Applications:
The LM2903BIDR can be used in a variety of applications, including:
- Signal conditioning: The high input impedance and low output impedance of the op-amps make them ideal for conditioning signals for further processing.
- Filtering: The LM2903BIDR can be used to implement various types of filters, such as low-pass, high-pass, band-pass, and band-stop filters.
- Amplification: The op-amps can be used to amplify signals for use in a variety of applications, including audio amplification and sensor signal conditioning.
- Instrumentation: The IC can be used in medical and scientific instruments for signal processing and amplification.
- Data acquisition: The LM2903BIDR can be used in data acquisition systems to process and amplify signals from sensors.
- Audio equipment: The IC can be used in audio equipment, such as mixers, equalizers, and amplifiers, to process and amplify audio signals.
In summary, the LM2903BIDR is a versatile and high-performance quad operational amplifier IC from Texas Instruments that can be used in a wide range of applications, including signal conditioning, filtering, and amplification. Its features, such as a wide supply voltage range, high input impedance, and low output impedance, make it a popular choice for many engineers and designers.
FAQ
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.19360 | $0.19 |
| 10+ | $0.13288 | $1.33 |
| 25+ | $0.11757 | $2.94 |
| 100+ | $0.10050 | $10.05 |
| 250+ | $0.09233 | $23.08 |



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