Operational amplifier EB90611883 1.2 MHz, 4-channel, DIP-14 package

EB90611883 is a four-channel operational amplifier supplied in a standard DIP-14 through-hole package with a gain bandwidth of 1.2 MHz. The device integrates four independent op amp channels in a single package, intended for general-purpose analog signal processing tasks such as conditioning, filtering, buffering and low-frequency amplification. Its through-hole DIP-14 form factor allows straightforward mounting on prototyping boards and replacement in existing designs that use compatible pinouts.

Advantages

The quad op amp offers compact integration of four amplifiers in one DIP-14 package, reducing board space compared with multiple single-channel devices while keeping a simple through-hole mounting method. With a 1.2 MHz gain bandwidth, the amplifier supports a range of low- to mid-frequency analog tasks and provides predictable frequency response for signal-conditioning circuits. Independent channels lower crosstalk risk when properly decoupled and permit multi-channel designs without additional packaging complexity.

Подходит для

• Сигнал-подготовка и усиление низкой частоты в лабораторном оборудовании
• Фильтрация и буферизация аналоговых сигналов в промышленных контроллерах
• Мультиканальные аналоговые схемы в потребительской электронике
• Прототипирование на печатных платах с монтажом в отверстие и замена в существующих схемах

Key specifications

• Number of channels: 4 independent operational amplifiers
• Gain bandwidth product: 1.2 MHz
• Package type: DIP-14 through-hole
• Intended functions: signal conditioning, filtering, buffering, low-frequency amplification
• Mounting method: through-hole PCB mounting

How to use

Install the DIP-14 package into a matching through-hole footprint on the PCB or into a compatible DIP socket. Provide appropriate power supply rails and follow standard analog design practices for bypassing and decoupling close to the device to stabilize operation and minimize noise. Configure each channel in the required topology (inverting, non-inverting, buffer, filter) using external resistors and capacitors; observe input and output common-mode ranges and output drive limits when selecting component values. When replacing an existing quad op amp, confirm pinout compatibility and ensure the supply voltages match the circuit requirements.

Рекомендации по использованию

For stable multi-channel performance, use local power supply decoupling (ceramic capacitors close to VCC and VEE pins) and separate sensitive inputs from large switching currents. Match impedance levels at inputs and outputs to prevent signal reflections and reduce offset by trimming or adding offset-cancel circuits if necessary.