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MC33178D
Compact dual amplifier perfect for space-constrained design
MC33178D
Compact dual amplifier perfect for space-constrained design
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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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MC33178D DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The MC33178D is a low noise operational amplifier that excels in low frequency applications, offering a wide bandwidth, low input offset voltage, and high slew rate for audio and signal processing. Its single power supply voltage range of 4.0V to 36V provides flexibility in circuit designs, while the low input bias current and stability for capacitive loads minimize signal distortion. With its 8-pin DIP package, the MC33178D is easy to integrate into existing designs, making it a convenient solution for a variety of electronic applications
Key Features
- Ultra-Fast Response Time: 12.0 ns
- High Voltage Capability: ±30 V
- Low Crosstalk: -60 dB (Typical)
- Precision Current Matching: ±2% (Typical)
- Surge Immunity Up to 5 kV/µs
- Fault-Tolerant Operation to 1500 Vdc
Application
- Versatile operational amplifier
- Low noise, high gain
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Status | Obsolete | Compliance | PbAHP |
| Package Type | SOIC-8 | Case Outline | 751-07 |
| MSL Type | 1 | MSL Temp (°C) | 235 |
| Container Type | TUBE | Container Qty. | 98 |
| ON Target | N | Rail to Rail | No |
| Channels | 2 | VS Min (V) | 4 |
| VS Max (V) | 36 | Iq Typ (mA) | 0.9 |
| VOS Max (mV) | 3 | GBW Typ (MHz) | 5 |
| SR Typ (V/µs) | 2 | IO Typ (mA) | 80 |
| ΔVOS/ΔT (μV/C) | 2 | eN (nV/√Hz) | 7.5 |
| Ibias Typ (pA) | 100000 | CMRR Typ (dB) | 110 |
| Architecture | Bipolar | Temperature Range (°C) | -40 to 85 |
| Pricing ($/Unit) | Price N/A |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is MC33178D?
The MC33178D is a dual low-noise operational amplifier designed by ON Semiconductor. It is ideal for applications requiring low noise, high bandwidth, and precision signal amplification, such as audio processing, instrumentation, and sensor interfaces.
How Does MC33178D Work?
The MC33178D operates as a dual operational amplifier with low noise characteristics and high bandwidth. It amplifies input signals with high fidelity and accuracy, making it suitable for audio and high-speed signal processing applications. The amplifier features high slew rate and low distortion, enabling it to handle dynamic signals effectively.
How Many Pins does MC33178D have and What are the Functions of the Pinout Configuration?
The MC33178D is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- VCC+: Positive power supply pin.
- VCC-: Negative power supply pin.
- IN1+: Non-inverting input pin for the first amplifier.
- IN1-: Inverting input pin for the first amplifier.
- OUT1: Output pin for the first amplifier.
- IN2+: Non-inverting input pin for the second amplifier.
- IN2-: Inverting input pin for the second amplifier.
- OUT2: Output pin for the second amplifier.
What are the Pros and Cons of MC33178D?
Pros:
- Low Noise: Provides low noise amplification for applications requiring high signal fidelity.
- High Bandwidth: Suitable for high-speed signal processing and audio applications.
- Low Distortion: Maintains signal integrity with low distortion performance.
- High Slew Rate: Can quickly respond to changes in input signals with high slew rate.
- Compact Package: The 8-pin SOIC package offers space efficiency for compact designs.
Cons:
- Limited Number of Amplifiers: Contains two amplifiers per package, which may be insufficient for multi-channel applications.
- Single-Supply Operation: Requires careful consideration for single-supply applications to avoid issues like rail-to-rail limitations.
- External Components: May need additional external components for specific application requirements.
Are There Any Equivalents/Alternatives to MC33178D for Recommendation?
- The NJM2068 from New Japan Radio Co., Ltd. is a comparable dual operational amplifier with low noise performance.
- Alternative op-amp options to the MC33178D include the LM833 from Texas Instruments and the NE5532 from Texas Instruments.
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