Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps 8-DIP (0.300, 7.62mm) General Purpose 15V 0°C~70°C LM301 2.54mm IC OPAMP GP 1 CIRCUIT 8DIP
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Nov 25, 2021
Merry Anthony
Electronic Basics #21: Op Amp (Operational Amplifier)
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps 8-DIP (0.300, 7.62mm) General Purpose 15V 0°C~70°C LM301 2.54mm IC OPAMP GP 1 CIRCUIT 8DIP
The LM301AN is a general-purpose operational amplifier. This article is going to explain features, applications, pinout, schematics, and other details about the LM301AN amplifier.
LM301AN
The LM301AN is a general-purpose operational amplifier that outperforms industry standards such as the LM709. Overload protection on the input and output, no latch-up when the common-mode range is exceeded, and freedom from oscillations and compensation with a single 30 pF capacitor are just a few of the features that make the IC practically flawless in its use. Its frequency compensation may be customized to the specific application, which is an advantage over internally compensated amplifiers.
LM301AN Pinout
| Pin No | Pin Name | Description |
| 1 | NULL/COMP 1 | Null/Compensation Pin 1 |
| 2 | INV-INPUT | Inverting Input Pin |
| 3 | NON-INV-INPUT | Non-Inverting Input Pin |
| 4 | VEE | Emitter Supply |
| 5 | OFFSET NULL | Offset Null Pin |
| 6 | OUTPUT | Output Pin |
| 7 | VCC | Collector Supply Voltage |
| 8 | COMP 2 | Compensation Pin 2 |
LM301AN Symbol
LM301AN Footprint
LM301AN 3D Model
STMicroelectronics LM301AN technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LM301AN.
STMicroelectronics LM301AN technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics LM301AN.
| Product Attribute | Attribute Value | |
|---|---|---|
| Mount | Through Hole | |
| Mounting Type | Through Hole | |
| Package / Case | 8-DIP (0.300, 7.62mm) | |
| Number of Pins | 8Pins | |
| Weight | 45.359237mg | |
| Operating Temperature | 0°C~70°C | |
| Packaging | Tube | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Terminal Position | DUAL | |
| Number of Functions | 1Function | |
| Supply Voltage | 15V | |
| Terminal Pitch | 2.54mm |
| Product Attribute | Attribute Value | |
|---|---|---|
| Base Part Number | LM301 | |
| Pin Count | 8 | |
| Power Supplies | +-5/+-20V | |
| Number of Channels | 1Channel | |
| Operating Supply Current | 1.8mA | |
| Nominal Supply Current | 3mA | |
| Power Dissipation | 500mW | |
| Output Current | 30mA | |
| Slew Rate | 0.5V/μs | |
| Architecture | VOLTAGE-FEEDBACK | |
| Amplifier Type | General Purpose | |
| Common Mode Rejection Ratio | 70 dB | |
| Current - Input Bias | 70nA | |
| Voltage - Supply, Single/Dual (±) | ±5V~22V | |
| Output Current per Channel | 30mA | |
| Input Offset Voltage (Vos) | 7.5mV | |
| Gain Bandwidth Product | 1MHz | |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Unity Gain BW-Nom | 1000 kHz | |
| Voltage Gain | 100dB | |
| Average Bias Current-Max (IIB) | 0.3μA | |
| Low-Offset | NO | |
| Frequency Compensation | NO | |
| Supply Voltage Limit-Max | 22V | |
| Voltage - Input Offset | 2mV | |
| Dual Supply Voltage | 9V | |
| Neg Supply Voltage-Max (Vsup) | -22V | |
| Height | 3.32mm | |
| Length | 10.92mm | |
| Width | 6.6mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Contains Lead |
Low Input Offset Current: 20 nA Maximum Over Temperature Range
External Frequency Compensation for Flexibility
Class AB Output Provides Excellent Linearity
Output Short Circuit Protection
Guaranteed Drift Characteristics
Pb−Free Packages are Available
The following is LM301AN Functional Block Diagram:
LM301AN Functional Block Diagram
Used in audio automotive designs such as car stereos, radios & Hi-Fi audio setups
Widely used in sound systems such as speakers, high-power megaphones, & large-scale acoustic systems.
An integral part of entertainment systems such as home theatre setups.
The following is the circuit of LM301AN:
LM301AN Circuit
NTE975 is the equivalent of an LM301AN amplifier.
LM301AN Dimensions Outline
STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio, and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology, and its products play a key role in enabling today's convergence trends.
Download datasheets and manufacturer documentation for LM301AN
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