Allicdata Part #: | NJM072BD-ND |
Manufacturer Part#: |
NJM072BD |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | NJR Corporation/NJRC |
Short Description: | IC OPAMP JFET 3MHZ 8DIP |
More Detail: | J-FET Amplifier 2 Circuit 8-DIP |
DataSheet: | NJM072BD Datasheet/PDF |
Quantity: | 1000 |
Series: | -- |
Packaging: | Tube |
Part Status: | Active |
Amplifier Type: | J-FET |
Number of Circuits: | 2 |
Output Type: | -- |
Slew Rate: | 13 V/µs |
Gain Bandwidth Product: | 3MHz |
Current - Input Bias: | 30pA |
Voltage - Input Offset: | 3mV |
Current - Supply: | 3mA |
Voltage - Supply, Single/Dual (±): | ±4 V ~ 18 V |
Operating Temperature: | -40°C ~ 85°C |
Mounting Type: | Through Hole |
Package / Case: | 8-DIP (0.300", 7.62mm) |
Supplier Device Package: | 8-DIP |
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NJM072BD Application Field and Working Principle
NJM072BD is an integrated amplifier comprising two operational amplifiers (op-amps) and associated circuitry. It is intended for use as a low-voltage, high-performance amplifier for a variety of general-purpose applications. It features high input impedance, low output impedance, low noise, high open-loop gain, fast slew rate, wide bandwidth, and high output current capability.
Types of NJM072BD Applications
NJM072BD is suitable for use as a voltage amplifier, current amplifier, power amplifier, signal conditioner, signal processor, analog switch, amplifier-buffer, and voltage-controlled amplifier (VCA). It can be used in a wide range of industries, such as aerospace, defense, telecommunications, automotive, medical, and machine control. It is also used in various audio and video applications, such as audio recording and mixing, video signal amplification, and home audio systems.
NJM072BDWorking Principle
NJM072BD consists of two independent op-amps, each of which has two input pins, one output pin, and one output-to-input feedback pin. Each op-amp has two stages; the input stage amplifies the signal, and the output stage provides current gain. The typical operating frequency range of NJM072BD is from DC to 20 kHz. The gain is set by a resistor connected between the input and the feedback pins, and this resistor can be adjusted to adjust the gain accurately.
The NJM072BD offers excellent performance by using bipolar transistors with low-noise technology, as well as a low input/output offset voltage and offset current. It is well-suited for use in low-voltage systems, as the recommended operating voltage range is between 2.5 V and 15 V. Additionally, the NJM072BD is designed to operate in both single- and dual-supply modes, allowing it to be used in both ac and dc applications.
NJM072BD has two distinct advantages over other op-amps: it can operate at both high gain and low gain, and it can perform at high speeds. This greatly increases its versatility, as it can be used to amplify signals with a wide frequency range, including low-level audio signals, high-level audio signals, and low-frequency signals.
Conclusion
NJM072BD is an integrated amplifier with two operational amplifiers that is suitable for a wide range of applications. It features high input and low output impedance, low noise, high open-loop gain, fast slew rate, and wide bandwidth. NJM072BD has two distinct advantages over other op-amps: it can operate at both high gain and low gain, and it can perform at high speeds. This makes it suitable for use in various industries, such as aerospace, defense, telecommunications, automotive, medical, and machine control.
The specific data is subject to PDF, and the above content is for reference
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