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NJM2068M
+BOM-
メーカー旭化成エレクトロニクス社/AKM社
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メーカー品番 #NJM2068M
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データシート NJM2068M DataSheet
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在庫状況2093
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package | Tube |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 2 |
| SlewRate | 6V/µs |
| GainBandwidthProduct | 27 MHz |
| Current-InputBias | 150 nA |
| Voltage-InputOffset | 300 µV |
| Current-Supply | 5mA |
| Voltage-SupplySpan(Min) | 8 V |
| Voltage-SupplySpan(Max) | 36 V |
| OperatingTemperature | -20°C ~ 75°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.197, 5.00mm Width) |
概要
Description
This op-amp typically operates at a supply voltage range of ±4V to ±18V and has a unity gain bandwidth of approximately 10 MHz. It is packaged in a compact and convenient 8-pin mini-DIP (Dual In-line Package), which makes it suitable for integration into various electronic circuits while saving space on printed circuit boards.
Overall, the NJM2068M is favored by audio engineers and designers for its reliable performance in applications like audio mixers, equalizers, and preamplifiers, where sound quality is crucial.
Equivalent
1. Texas Instruments NE5532
2. JRC NJM4560
3. ON Semiconductor MC33078
4. STMicroelectronics MC1458
5. Analog Devices OP275
These alternatives offer similar performance characteristics, like low noise and distortion, making them suitable replacements in audio applications. Always verify specific requirements like pin configuration and supply voltage before substituting.
Features
1. Low Noise: With a low input noise voltage, it ensures minimal interference, making it ideal for audio applications where clarity is essential.
2. Low Distortion: Designed to provide high-quality sound reproduction with minimal harmonic distortion.
3. Wide Bandwidth: Offers a wide gain bandwidth, supporting a range of audio frequencies effectively.
4. High Slew Rate: Ensures rapid response to changes in input, allowing it to accurately reproduce the dynamics in audio signals.
5. Dual Amplifier: Contains two operational amplifiers in a single package, offering space-saving and cost-effective solutions for stereo audio applications.
6. Low Power Consumption: Designed for efficiency, making it suitable for battery-operated devices.
7. Wide Operating Voltage Range: Supports various power supply configurations, enhancing its versatility in different applications.
These features make the NJM2068M particularly well-suited for hi-fi audio equipment, mixers, equalizers, and other sound-processing devices.
Pinout
1. Pin 1: Output 1 - Output of the first operational amplifier.
2. Pin 2: Inverting Input 1 - Inverting input terminal for the first operational amplifier.
3. Pin 3: Non-Inverting Input 1 - Non-inverting input terminal for the first operational amplifier.
4. Pin 4: V- (Ground) - Negative power supply terminal.
5. Pin 5: Non-Inverting Input 2 - Non-inverting input terminal for the second operational amplifier.
6. Pin 6: Inverting Input 2 - Inverting input terminal for the second operational amplifier.
7. Pin 7: Output 2 - Output of the second operational amplifier.
8. Pin 8: V+ - Positive power supply terminal.
The NJM2068M is widely used in audio processing applications due to its high slew rate and low distortion characteristics.