UA741CN
- Mfr.Part #
- UA741CN
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8DIP
- Stock
- 7,300
- In Stock :
- 7,300
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Terminal Pitch :
- 2.54mm
- RoHS Status :
- ROHS3 Compliant
- Common Mode Rejection Ratio :
- 70 dB
- Voltage Gain :
- 106.02dB
- Mount :
- Through Hole
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Architecture :
- VOLTAGE-FEEDBACK
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Input Offset :
- 1mV
- Number of Terminations :
- 8
- Height :
- 3.32mm
- Unity Gain BW-Nom :
- 1000 kHz
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Operating Supply Current :
- 1.7mA
- REACH SVHC :
- No SVHC
- ECCN Code :
- EAR99
- Width :
- 6.6mm
- Output Current :
- 25mA
- Max Power Dissipation :
- 500mW
- Pin Count :
- 8
- Number of Pins :
- 8
- Terminal Position :
- Dual
- Mounting Type :
- Through Hole
- Operating Temperature :
- 0°C~70°C
- Number of Functions :
- 1
- Length :
- 10.92mm
- Lead Free :
- Lead Free
- Supply Voltage :
- 15V
- Output Current per Channel :
- 25mA
- Max Supply Current :
- 2.8mA
- Low-Offset :
- No
- Average Bias Current-Max (IIB) :
- 0.2µA
- Power Dissipation :
- 500mW
- Weight :
- 4.535924g
- Operating Supply Voltage :
- 20V
- Slew Rate :
- 0.5V/μs
- Supply Voltage Limit-Max :
- 22V
- Frequency Compensation :
- yes
- Current - Input Bias :
- 10nA
- Nominal Supply Current :
- 2.8mA
- Amplifier Type :
- GENERAL PURPOSE
- Terminal Finish :
- Matte Tin (Sn)
- Radiation Hardening :
- No
- Number of Channels :
- 1
- Input Offset Voltage (Vos) :
- 5mV
- Bandwidth :
- 1MHz
- Packaging :
- Tube
- Base Part Number :
- UA741
- JESD-609 Code :
- e3
- Voltage - Supply, Single/Dual (±) :
- 10V~44V ±5V~22V
- Datasheets
- UA741CN

[Instrumentation, OP Amps, Buffer Amps] Overview
The UA741CN, manufactured by STMicroelectronics, is a highly versatile integrated circuit operational amplifier (op-amp) designed for general-purpose applications in instrumentation, signal conditioning, and buffering circuits. With its robust design and reliable performance, this IC is an ideal choice for engineers and designers seeking a high-quality solution for their analog circuit needs.
Featuring a single op-amp configuration and housed in an 8-DIP package, the UA741CN offers convenience in integration and compatibility with standard electronic components. Its wide operating voltage range and temperature stability ensure consistent performance across various environmental conditions, making it suitable for a wide range of industrial and commercial applications.
Whether you're designing precision measurement instruments, active filters, or audio amplifiers, the UA741CN provides the flexibility and performance necessary to meet your project requirements.
UA741CN Features
- Single operational amplifier configuration
- Wide operating voltage range
- High gain bandwidth product
- Low input offset voltage and current
- Temperature compensated
- Internally frequency compensated
- Low power consumption
- Industry-standard 8-DIP package
UA741CN Applications
- Instrumentation: The UA741CN is commonly used in instrumentation applications such as data acquisition systems and medical equipment. Its precise amplification capabilities and low noise characteristics make it suitable for measuring and processing sensor signals in various industrial and scientific instruments.
- OP Amps: As an operational amplifier, the UA741CN is indispensable in designing active filters, integrators, differentiators, and voltage followers. Its versatile configuration and stable performance make it a preferred choice for applications requiring high-gain amplification and accurate signal processing.
- Buffer Amps: In buffering applications, the UA741CN serves to isolate input and output circuits, providing impedance matching and signal conditioning. It is commonly used to drive heavy loads, interface between different circuit stages, and prevent signal degradation in complex electronic systems.
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