lm324n Op Amp Datasheet: A Comprehensive Guide
When it comes to operational amplifiers (op-amps), the lm324n is a widely used and highly regarded component. This datasheet provides an in-depth look at the specifications, features, and applications of the lm324n op-amp. In this article, we will delve into the details of the lm324n datasheet, covering various aspects such as pin configuration, electrical characteristics, and typical applications.
Pin Configuration
The lm324n op-amp is a quad package, meaning it contains four op-amps in a single package. The pin configuration is as follows:
| Pin Number | Description |
|---|---|
| 1 | Not Connected (NC) |
| 2 | Op-Amp 1 Output |
| 3 | Op-Amp 1 Inverting Input |
| 4 | Op-Amp 1 Non-Inverting Input |
| 5 | Op-Amp 2 Output |
| 6 | Op-Amp 2 Inverting Input |
| 7 | Op-Amp 2 Non-Inverting Input |
| 8 | Op-Amp 3 Output |
| 9 | Op-Amp 3 Inverting Input |
| 10 | Op-Amp 3 Non-Inverting Input |
| 11 | Op-Amp 4 Output |
| 12 | Op-Amp 4 Inverting Input |
| 13 | Op-Amp 4 Non-Inverting Input |
| 14 | Power Supply (Vcc) |
| 15 | Ground (GND) |
Electrical Characteristics
The lm324n datasheet provides a comprehensive list of electrical characteristics, including voltage, current, and power ratings. Here are some key electrical specifications:
| Parameter | Value |
|---|---|
| Supply Voltage (Vcc) | 5V to 36V |
| Supply Current (Icc) | 4mA typical, 8mA maximum |
| Input Offset Voltage (Vos) | 2mV typical, 10mV maximum |
| Input Bias Current (Ib) | 50nA typical, 200nA maximum |
| Open-Loop Gain (Aol) | 100,000 typical |
| Output Current (Iout) | 20mA typical, 40mA maximum |
| Power Dissipation (Pd) | 500mW typical, 1W maximum |
Typical Applications
The lm324n op-amp is versatile and can be used in a wide range of applications. Here are some common