MC34119D
8-pin small outline integrated circuit
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例子
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MC34119D 數據表
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目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!
詳細說明
The MC34119D is a versatile dual operational amplifier that caters to a wide range of applications in consumer electronics, telecommunications, and industrial control systems. With its low input offset voltage and wide input voltage range, it is well-suited for precision applications where accuracy is paramount. Its low quiescent current and ability to operate from a single power supply make it an excellent choice for battery-operated devices and low-power applications. Additionally, its ability to drive loads up to 10mA further enhances its suitability for various circuit designs. The 1MHz frequency bandwidth and slew rate of 2V/μs ensure reliable and efficient performance
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主要特徵
- Low quiescent current
- Low distortion
- Low noise
- Wide operating voltage range
- Operating temperature range: -40°C to 85°C
- Low voltage, current sensing amplifier
- Internal voltage reference
- Power supply: 4V to 30V
- Designed for automotive applications
- Small outline package
應用
- Telecommunications
- Audio amplification
- Intercom systems
- Public address systems
- Industrial controls
- Instrumentation
- Automotive electronics
- Consumer electronics
- Portable battery-powered devices
- Professional audio equipment
規格
以下是所選零件的基本參數,涉及零件的特性及其所屬類別。
Product Category ! | Audio Amplifiers | Product | Audio Amplifiers |
Class | Class-AB | Output Power ! | 400 mW |
Mounting Style | SMD/SMT | Type | 1-Channel Mono |
Package / Case | SOIC-8 | Audio - Load Impedance | 100 Ohms |
THD plus Noise | 0.6 % | Supply Voltage - Max | 16 V |
Supply Voltage - Min | 2 V | Minimum Operating Temperature | - 20 C |
Maximum Operating Temperature ! | + 70 C | Brand | onsemi |
Description/Function | Speaker | Gain | 80 dB |
GBP - Gain Bandwidth Product | 1.5 MHz | Height | 1.5 mm |
Ib - Input Bias Current | 200 nA | Input Type | Single |
Length | 5 mm | Number of Channels | 1 Channel |
Operating Supply Voltage ! | 3 V, 5 V, 9 V, 12 V, 15 V | Output Current ! | 250 mA |
Output Signal Type | Differential | Product Type ! | Audio Amplifiers |
PSRR - Power Supply Rejection Ratio | 52 dB | Subcategory | Audio ICs |
Supply Type | Single | Width | 4 mm |
Unit Weight | 0.019048 oz |
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等,這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is MC34119D?
The MC34119D is a low power, low noise operational amplifier designed by ON Semiconductor. It is widely used in telecommunications, audio pre-amplification, and sensor signal conditioning applications.
How Does MC34119D Work?
The MC34119D operates as a precision operational amplifier with low noise and low input bias current. It amplifies input signals with high accuracy and stability, making it suitable for various signal conditioning applications. The amplifier features wide output swing, allowing it to interface with a variety of devices and sensors.
How Many Pins does MC34119D have and What are the Functions of the Pinout Configuration?
The MC34119D is housed in an 8-pin PDIP (Plastic Dual In-line Package) package. The pinout configuration includes:
- VCC: Positive power supply pin.
- VEE: Negative power supply pin.
- IN-: Non-inverting input pin.
- IN+: Inverting input pin.
- OUT: Output pin.
- NC: No connection pin.
What are the Pros and Cons of MC34119D?
Pros:
- Low Power Consumption: Operates with very low power, making it ideal for battery-operated devices.
- Low Noise: Provides low noise amplification, suitable for sensitive signal processing.
- Wide Output Swing: Compatible with a wide range of interface devices and sensors.
- Simplified Pinout: Easy to use with a straightforward 8-pin package.
Cons:
- Limited Bandwidth: May not be suitable for high-frequency applications.
- Noisy Environment: May exhibit limitations in high-noise environments.
Are There Any Equivalents/Alternatives to MC34119D for Recommendation?
- The LM386 from Texas Instruments is a similar low-power audio amplifier with a different pinout configuration.
- Alternatives to the MC34119D include the NJM2073D from New Japan Radio and the TDA2822M from STMicroelectronics.
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