LM324N DIP14 – KSH 200 at HIMASTORES Mombasa – best electronics in Kenya
Home / Intergrated circuits / LM324N DIP14

LM324N DIP14

SKU: HMJ669 Category: Intergrated circuits
KSH 200.00
In Stock

Product Description

LM324N Low Power Quad Operational Amplifier DIP-14

Four Independent Op-Amps in One IC for Analog Projects

The LM324N is a lowpower, quad operational amplifier integrated circuit in a DIP14 package. It contains four independent, highgain, internally frequencycompensated opamps, making it ideal for signal conditioning, filtering, and analog processing in DIY electronics [citation:6][citation:12]. Widely used in active filters, comparators, oscillators, and voltage regulators, it was first introduced by Texas Instruments in 1972 and remains a versatile and costeffective choice [citation:5].

Quad OpAmp Design Four amplifiers in one IC for space-efficient designs
Wide SingleSupply Range Operates from 3V to 32V or dual supplies up to ±16V
The IC is designed to operate from a single power supply over a wide voltage range, with the input common-mode voltage range including ground.
This makes the LM324N popular for Arduino, Raspberry Pi, and general MCU projects requiring multiple analog functions.
The DIP14 package is throughhole, perfect for breadboards and prototyping.

Technical Specifications

ParameterValue
Number of Amplifiers4 Independent Op-Amps
Supply Voltage (Single)3V to 32V
Supply Voltage (Dual)±1.5V to ±16V
Gain Bandwidth Product1.2 MHz
Slew Rate0.5 V/µs
Input Bias Current20 nA
Input Offset Voltage3 mV
Supply Current (Typ.)0.8 mA
Output Current40 mA per channel
Operating Temperature0°C to +70°C
PackageDIP14 (Throughhole)
ManufacturersTexas Instruments, STMicroelectronics, ON Semiconductor

[citation:1][citation:2][citation:4]

Key Features

Wide Power Supply Range - Single supply 3V to 32V or dual ±1.5V to ±16V

Low Supply Current - 0.8mA typical, independent of supply voltage

CommonMode Input Range Includes Ground Allows direct sensing near ground

Internal Frequency Compensation - Stable without external components

Differential Input Voltage Range - Equal to maximum supply voltage

= Applications =

  1. Active filters and signal conditioning
  2. Voltage comparators and oscillators
  3. Sensor signal amplification
  4. DC gain blocks and voltage followers
  5. Power supply circuits and regulators
  6. Audio amplifiers and transducer interfaces
Industry Standard - Available from multiple trusted manufacturers
Breadboard Friendly DIP14 package for easy prototyping

√ Internally frequency compensated

√ Large DC voltage gain: 100dB

√ Input common-mode voltage range includes ground [citation:6]

Pin Configuration

The DIP14 package provides all four opamps with standard pinouts:

  • VCC (pin 4) and GND (pin 11) power the IC
  • Each amplifier has inverting input, non-inverting input, and output
  • Standard dual/quad op-amp pinout for easy integration
For single-supply operation, connect VCC to positive supply and GND to ground
Use decoupling capacitors (0.1µF) between VCC and GND near the IC
Input voltages must not exceed the supply voltage range
Output swing is limited: 0V to approximately VCC - 1.5V [citation:10]