Overview
The LM258NG is a dual operational amplifier produced by onsemi. It is part of the LM258 series, known for its low power drain and versatility in various applications. This device is particularly useful in systems that require single or split supply operation, making it suitable for a wide range of electronic circuits.
The LM258NG is available in a PDIP-8 package and is Pb-free, halogen-free, and RoHS compliant, ensuring environmental sustainability and reliability.
Key Specifications
| Specification | Value | Unit |
|---|---|---|
| Operating Supply Voltage | 3 V to 32 V, ±1.5 V to ±16 V | Vdc |
| Input Differential Voltage Range | ±32 | Vdc |
| Input Common Mode Voltage Range | −0.3 to 32 | Vdc |
| Output Short Circuit Duration | Continuous | |
| Junction Temperature | 150 | °C |
| Thermal Resistance, Junction-to-Air | 161 | °C/W |
| Storage Temperature Range | −65 to +150 | °C |
| Operating Ambient Temperature Range | −25 to +85 | °C |
| Bandwidth | 1.1 MHz | |
| Number of Channels | 2 | |
| Package Type | PDIP-8 |
Key Features
- True Differential Input Stage: Ensures accurate signal processing.
- Single and Split Supply Operation: Flexible power supply options from 3 V to 32 V and ±1.5 V to ±16 V.
- Low Input Bias Currents: Minimizes the impact of input currents on the circuit.
- Internally Compensated: Simplifies circuit design and ensures stability.
- Common Mode Range Extends to Negative Supply: Allows for a wide range of input voltages.
- ESD Clamps on the Inputs: Increases the ruggedness of the device without affecting operation.
- Pb-free, Halogen Free/BFR Free and RoHS Compliant: Environmentally friendly and compliant with regulatory standards.
- AEC-Q100 Qualified and PPAP Capable: Suitable for automotive and other demanding applications.
Applications
- Automotive Systems: Qualified for automotive use with AEC-Q100 certification.
- Industrial Control Systems: Suitable for various industrial applications due to its robust design and wide operating temperature range.
- Medical Devices: Can be used in medical equipment where reliability and low power consumption are critical.
- Consumer Electronics: Ideal for use in audio equipment, sensors, and other consumer electronic devices.
- General Purpose Amplification: Versatile enough to be used in a wide range of general-purpose amplification circuits.
Q & A
- What is the operating supply voltage range of the LM258NG?
The LM258NG operates from a single supply of 3 V to 32 V or split supplies from ±1.5 V to ±16 V.
- What is the bandwidth of the LM258NG?
The bandwidth of the LM258NG is 1.1 MHz.
- How many channels does the LM258NG have?
The LM258NG is a dual operational amplifier, meaning it has two channels.
- What is the package type of the LM258NG?
The LM258NG is available in a PDIP-8 package.
- Is the LM258NG RoHS compliant?
Yes, the LM258NG is Pb-free, halogen-free, and RoHS compliant.
- What is the junction temperature limit of the LM258NG?
The junction temperature limit of the LM258NG is 150°C.
- Can the LM258NG operate in automotive applications?
Yes, the LM258NG is AEC-Q100 qualified and PPAP capable, making it suitable for automotive and other demanding applications.
- What is the input common mode voltage range of the LM258NG?
The input common mode voltage range of the LM258NG is from −0.3 V to 32 V.
- Does the LM258NG have ESD protection?
Yes, the LM258NG has ESD clamps on the inputs to increase its ruggedness.
- What is the storage temperature range of the LM258NG?
The storage temperature range of the LM258NG is from −65°C to +150°C.
