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NJM2119M
This product is a dual-function operational amplifier with a PDSO8 package
NJM2119M
This product is a dual-function operational amplifier with a PDSO8 package
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製造商零件號 # : NJM2119M
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包裝/封裝: DMP-8
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零件狀態 : Active
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產品分類 : Instrumentation, OP Amps, Buffer Amps
品質保證
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About After Sales Service
All Parts Extended Quality Guarantee
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例子
捲帶式
剪膠帶
管或託盤
NJM2119M 數據表
價格 (USD)
| 數量 | 單價 | 總價 |
|---|---|---|
| 1 | $1.969 | $1.97 |
| 200 | $0.762 | $152.40 |
| 500 | $0.736 | $368.00 |
| 1000 | $0.722 | $722.00 |
這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。
詳細說明
The NJM2119M, a monolithic marvel, is tailor-made for FM IF and detector stages, boasting unmatched performance in capturing and amplifying radio frequency signals with its high gain and wide bandwidth capabilities. Ideal for FM radio receivers and audio applications, this IC operates within a voltage range of 2.5V to 7.0V, ensuring optimal efficiency in battery-operated devices with its low power consumption
主要特徵
- NJM21R19M is ideal for automotive and portable device applications
- Its 3-wire serial interface makes integration simple and efficient
- A wide dynamic range and low distortion ensure high-quality audio output
應用
- High precision sensors
- Automotive lighting systems
- Industrial control panels
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 ! | Operational Amplifiers - Op Amps | RoHS | Details |
| Number of Channels | 2 Channel | GBP - Gain Bandwidth Product | 1 MHz |
| SR - Slew Rate | 300 mV/us | Vos - Input Offset Voltage | 450 uV |
| Ib - Input Bias Current | 50 nA | Supply Voltage - Max | 36 V, +/- 18 V |
| Supply Voltage - Min | 4 V, +/- 2 V | Operating Supply Current | 1.5 mA |
| CMRR - Common Mode Rejection Ratio | 85 dB | Package / Case | DMP-8 |
| Mounting Style | SMD/SMT | Shutdown | No Shutdown |
| Minimum Operating Temperature | - 30 C | Maximum Operating Temperature ! | + 85 C |
| Series | NJM2119 | Amplifier Type | General Purpose Amplifier |
| Brand | Nisshinbo | Dual Supply Voltage | +/- 3 V, +/- 5 V, +/- 9 V |
| Height | 1.6 mm | Length | 5 mm |
| Maximum Dual Supply Voltage | +/- 18 V | Minimum Dual Supply Voltage | +/- 2 V |
| Operating Supply Voltage ! | 4 V to 36 V, +/- 2 V to +/- 18 V | Pd - Power Dissipation | 700 mW |
| Product | Operational Amplifiers | Product Type ! | Op Amps - Operational Amplifiers |
| Factory Pack Quantity | 2000 | Subcategory | Amplifier ICs |
| Supply Type | Single, Dual | Technology | Bipolar |
| Tradename | NJM2119 | Voltage Gain dB | 105 dB |
| Width | 5 mm | Unit Weight | 0.012822 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 NJM2119M?
The NJM2119M is a dual operational amplifier (op-amp) IC manufactured by New Japan Radio Co., Ltd. It is designed for use in audio applications, instrument amplifiers, and other general-purpose amplification tasks.
How Does NJM2119M Work?
The NJM2119M functions as a dual operational amplifier, amplifying input signals with high accuracy and low distortion. It operates with a wide range of supply voltages and offers low noise performance, making it suitable for audio and precision signal processing applications.
How Many Pins does NJM2119M have and What are the Functions of the Pinout Configuration?
The NJM2119M comes in an 8-pin DIP (Dual Inline Package) or an 8-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration typically includes:
- V+: Positive power supply pin.
- V-: Negative power supply pin.
- IN1+: Non-inverting input for amplifier 1.
- IN1-: Inverting input for amplifier 1.
- OUT1: Output for amplifier 1.
- IN2+: Non-inverting input for amplifier 2.
- IN2-: Inverting input for amplifier 2.
- OUT2: Output for amplifier 2.
What are the Pros and Cons of NJM2119M?
Pros:
- Low Distortion: Provides low distortion amplification for high-quality audio applications.
- Wide Supply Voltage Range: Operates over a wide range of supply voltages for flexibility in design.
- Low Noise: Offers low noise performance, suitable for audio and signal processing tasks.
- Simple Configuration: Easy to use in basic amplifier circuits due to its dual op-amp design.
- Cost-Effective: Provides a cost-effective solution for general-purpose amplification needs.
Cons:
- Limited Bandwidth: May not be suitable for high-frequency applications.
- Power Consumption: Consumption of power may not be as low as specialized low-power op-amps.
- Temperature Stability: Performance may vary with temperature changes in extreme conditions.
Are There Any Equivalents/Alternatives to NJM2119M for Recommendation?
- An equivalent part to the NJM2119M is the LM358 from Texas Instruments.
- Alternatives to the NJM2119M include the TL072 from Texas Instruments and the NE5532 from Texas Instruments.
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