Overview
The LM358DR2GH is a dual operational amplifier (op-amp) from ON Semiconductor, designed to offer high performance and reliability in a variety of applications. This device is part of the LM358 series, which is known for its low power consumption, wide supply voltage range, and robust operational characteristics.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Power Supply Voltages | 3 to 36 | V |
| Input Differential Voltage Range | ±32 | V |
| Input Common Mode Voltage Range | −0.3 to 32 | V |
| Output Short Circuit Duration | Continuous | |
| Junction Temperature | 150 | °C |
| Operating Ambient Temperature Range | 0 to 70 | °C |
| Storage Temperature Range | −65 to +150 | °C |
| Input Offset Voltage (Typical at 25°C) | 3 | mV |
| Quiescent Current per Amplifier (Typical) | 300 | µA |
| Unity-Gain Bandwidth (Typical) | 1.2 | MHz |
| Package Type | SOIC-8 (Pb-Free) |
Key Features
- Wide Supply Range: The LM358DR2GH operates over a wide supply voltage range of 3V to 36V, making it versatile for various applications.
- Low Quiescent Current: With a typical quiescent current of 300µA per amplifier, this device is energy-efficient.
- Unity-Gain Bandwidth: It offers a unity-gain bandwidth of 1.2MHz, suitable for a range of signal processing tasks.
- Common-Mode Input Voltage Range: The input common-mode voltage range includes ground, allowing for direct sensing near ground.
- Internal RF and EMI Filter: Integrated RF and EMI filters enhance the device's performance in noisy environments.
- High ESD Protection: The device features high ESD protection of up to 2kV (HBM), ensuring robustness against electrostatic discharge.
Applications
- Industrial Control Systems: Suitable for use in industrial control systems due to its robust operational characteristics and wide supply voltage range.
- Automotive Electronics: Can be used in automotive electronics where high reliability and performance are critical.
- Medical Devices: Applicable in medical devices requiring low noise and high accuracy signal processing.
- Consumer Electronics: Used in various consumer electronics such as audio equipment and sensors.
Q & A
- What is the operating temperature range of the LM358DR2GH?
The operating ambient temperature range is 0°C to 70°C.
- What is the maximum input differential voltage range for the LM358DR2GH?
The maximum input differential voltage range is ±32V.
- What is the typical quiescent current per amplifier for the LM358DR2GH?
The typical quiescent current per amplifier is 300µA.
- Does the LM358DR2GH have internal RF and EMI filters?
- What is the unity-gain bandwidth of the LM358DR2GH?
The unity-gain bandwidth is 1.2MHz.
- What is the maximum junction temperature for the LM358DR2GH?
The maximum junction temperature is 150°C.
- What types of packages are available for the LM358DR2GH?
The device is available in SOIC-8 (Pb-Free) packages among others.
- What is the input offset voltage for the LM358DR2GH at 25°C?
The input offset voltage is typically 3mV at 25°C.
- Is the LM358DR2GH suitable for use in automotive electronics?
- Does the LM358DR2GH have high ESD protection?
