MC1458N
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- Mfr.Part #
- MC1458N
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT 8MINI DIP
- Stock
- 2
- In Stock ：
- 2
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Lead Free :
- Lead Free
- REACH SVHC :
- No SVHC
- Pin Count :
- 8
- Height :
- 3.32mm
- Output Current per Channel :
- 20mA
- Voltage Gain :
- 106.02dB
- Common Mode Rejection Ratio :
- 70 dB
- Operating Supply Voltage :
- 15V
- Terminal Position :
- Dual
- Architecture :
- VOLTAGE-FEEDBACK
- Supply Voltage :
- 15V
- Number of Pins :
- 8
- Voltage - Input Offset :
- 1mV
- Nominal Supply Current :
- 3.4mA
- Low-Offset :
- No
- Bias Current-Max (IIB) @25C :
- 0.1μA
- JESD-609 Code :
- e3
- Frequency Compensation :
- yes
- Operating Temperature :
- 0°C~70°C
- Base Part Number :
- MC1458
- Unity Gain BW-Nom :
- 1000 kHz
- Mount :
- Through Hole
- Voltage - Supply, Single/Dual (±) :
- 5V~30V ±2.5V~15V
- Number of Channels :
- 2
- Width :
- 6.6mm
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Input Offset Voltage (Vos) :
- 5mV
- Slew Rate :
- 0.8V/µs
- Power Dissipation :
- 500mW
- Radiation Hardening :
- No
- Length :
- 10.92mm
- Packaging :
- Tube
- Bandwidth :
- 1MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Through Hole
- Number of Functions :
- 2
- Number of Terminations :
- 8
- Weight :
- 4.535924g
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Current - Input Bias :
- 30nA
- Amplifier Type :
- GENERAL PURPOSE
- ECCN Code :
- EAR99
- Output Current :
- 25mA
- Operating Supply Current :
- 2.3mA
- Datasheets
- MC1458N
Instrumentation, OP Amps, Buffer Amps Manufacturer: STMicroelectronics Mfr.Part: MC1458N Overview
Introducing the MC1458N, a versatile integrated circuit (IC) designed by STMicroelectronics, tailored specifically for instrumentation, operational amplifier (OP amp), and buffer amplifier applications. Crafted with precision and expertise, this IC promises exceptional performance and reliability, making it an ideal choice for various industrial and electronic ventures.
With its compact 8-mini DIP package, the MC1458N seamlessly integrates into diverse circuit designs, offering convenience without compromising functionality. Whether you're a seasoned electronics enthusiast or a professional engineer, this IC empowers you to amplify signals, stabilize voltages, and enhance overall circuit performance with ease.
MC1458N Features
- Dual General-Purpose Operational Amplifiers: The MC1458N features two high-performance OP amps, providing flexibility and efficiency in circuit design.
- Wide Operating Voltage Range: With a broad voltage supply range, ranging from ±3V to ±18V, this IC accommodates various power requirements, ensuring compatibility with diverse applications.
- Low Input Offset Voltage: By minimizing input offset voltage, the MC1458N delivers precise signal amplification, enhancing the accuracy and reliability of your electronic systems.
- High Open-Loop Gain: Enjoy superior signal amplification capabilities, thanks to the high open-loop gain of the MC1458N, ensuring optimal performance in critical applications.
- Industry-Standard 8-Mini DIP Package: Designed for easy integration, the IC's standard package facilitates seamless PCB layout and assembly, streamlining the manufacturing process.
MC1458N Applications
- Industrial Automation Systems: The MC1458N finds extensive application in industrial automation systems, where it serves as a key component in signal conditioning circuits, motor control units, and feedback control systems. Its robust design and precise amplification capabilities ensure reliable operation in demanding industrial environments.
- Medical Equipment: In medical equipment such as patient monitoring devices and diagnostic instruments, the MC1458N plays a crucial role in amplifying and processing biological signals. Its low input offset voltage and high gain characteristics contribute to accurate signal detection and analysis, enhancing the efficiency and accuracy of medical diagnostics.
- Audio Amplification: Whether in professional audio equipment or consumer electronics, the MC1458N excels in audio amplification applications. From amplifying audio signals in audio mixers and amplifiers to maintaining signal integrity in audio processing units, this IC delivers superior performance, ensuring pristine sound quality and fidelity.
- Power Supply Regulation: The MC1458N is utilized in power supply regulation circuits to stabilize voltages and ensure consistent power delivery to electronic devices. Its wide operating voltage range and high open-loop gain make it well-suited for voltage regulation in power supplies, battery management systems, and DC-DC converters.
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