Overview
The OPA2330AIDRBR is a dual-channel, precision operational amplifier produced by Texas Instruments. This device is part of the zero-drift series, known for its high accuracy and stability. It is available in an 8-pin SON (Small Outline No-Lead) package, making it suitable for space-constrained applications. The OPA2330AIDRBR operates over a wide supply voltage range of 1.8 V to 5.5 V, making it versatile for various electronic systems.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Input Offset Voltage (VOS) | 8 | 50 | - | µV |
| dVOS/dT (Temperature Drift) | 0.02 | 0.25 | - | µV/°C |
| Input Bias Current (IB) | -200 | -500 | - | pA |
| Input Offset Current (IOS) | -400 | -1000 | - | pA |
| Bandwidth (GBW) | - | 350 | - | kHz |
| Supply Voltage Range | 1.8 | - | 5.5 | V |
| Operating Temperature Range | -40 | - | 125 | °C |
| Package Type | - | - | SON-8 (3x3 mm) | - |
Key Features
- High Accuracy: Low input offset voltage (VOS) of 8 µV to 50 µV and low temperature drift (dVOS/dT) of 0.02 µV/°C to 0.25 µV/°C.
- Low Input Bias Current: Input bias current as low as ±200 pA to ±500 pA.
- Wide Supply Voltage Range: Operates from 1.8 V to 5.5 V, making it suitable for a variety of applications.
- Compact Package: Available in an 8-pin SON (3x3 mm) package, ideal for space-constrained designs.
- High Bandwidth: A gain-bandwidth product (GBW) of 350 kHz.
Applications
- Industrial Automation: Used in precision measurement and control systems.
- Medical Devices: Suitable for medical equipment requiring high accuracy and low noise.
- Aerospace and Defense: Employed in various military and aerospace applications due to its wide operating temperature range.
- Consumer Electronics: Found in audio and video equipment, and other consumer devices requiring high precision amplification.
Q & A
- What is the input offset voltage of the OPA2330AIDRBR?
The input offset voltage (VOS) is typically 50 µV, with a minimum of 8 µV. - What is the temperature drift of the OPA2330AIDRBR?
The temperature drift (dVOS/dT) is typically 0.25 µV/°C, with a minimum of 0.02 µV/°C. - What is the input bias current of the OPA2330AIDRBR?
The input bias current (IB) is typically ±500 pA, with a minimum of ±200 pA. - What is the bandwidth of the OPA2330AIDRBR?
The gain-bandwidth product (GBW) is 350 kHz. - What is the operating temperature range of the OPA2330AIDRBR?
The operating temperature range is from -40°C to 125°C. - In what package is the OPA2330AIDRBR available?
The OPA2330AIDRBR is available in an 8-pin SON (3x3 mm) package. - What is the supply voltage range of the OPA2330AIDRBR?
The supply voltage range is from 1.8 V to 5.5 V. - Is the OPA2330AIDRBR suitable for high-precision applications?
Yes, it is suitable due to its low input offset voltage and temperature drift. - Can the OPA2330AIDRBR be used in medical devices?
Yes, it can be used in medical devices due to its high accuracy and low noise characteristics. - Is the OPA2330AIDRBR RoHS compliant?
Yes, the OPA2330AIDRBR is RoHS compliant.
