NE5534P Pinout & vs NE5534AP | NE5534AN Comparison
- Тип усилителя: Общего назначения
- Количество цепей: 1
- Тип вывода: -
- Упаковка: 8-DIP (0,300, 7,62 мм)

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NE5534P Pinout
Номер контакта | Имя | Описание |
---|---|---|
1 | BALANCE | Used for offset voltage adjustment. Connect to a potentiometer for fine tuning. |
2 | IN− | Inverting input of the op-amp. |
3 | IN+ | Non-inverting input of the op-amp. |
4 | ВСС− | Negative power supply (typically -15V). |
5 | COMP | Compensation pin for frequency stability. |
6 | ВНЕ | Output of the op-amp. |
7 | ВСС+ | Positive power supply (typically +15V). |
8 | COMP/BAL | Can be used for either compensation or balance depending on circuit design. |
The NE5534P is a high-performance low-noise operational amplifier widely used in audio and precision signal applications. When using the pinout:
Power supply connections (Pins 4 and 7) must be correctly provided, typically ±15V. Reversing polarity or applying incorrect voltages can damage the IC.
IN+ (Pin 3) and IN− (Pin 2) are the non-inverting and inverting inputs respectively. Signal sources should be connected here according to your desired amplifier configuration (inverting or non-inverting).
Pin 6 (OUT) is the output pin and should not be heavily loaded without proper buffering or compensation.
Pins 1 and 8 (BALANCE and COMP/BAL) are used for offset voltage trimming and frequency compensation. If not used, follow the datasheet guidelines for proper connection (e.g., sometimes tying to ground through a resistor or capacitor).
Pin 5 (COMP) is typically used for external compensation components to ensure stability in high-gain or wide-bandwidth applications.
Always consult the manufacturer’s datasheet when designing with the NE5534P to ensure optimal performance and safe operation.