Overview
The TL082BCDRE4 is a dual operational amplifier produced by Texas Instruments. It belongs to the TL08x family, which are general-purpose JFET-input operational amplifiers known for their high performance and versatility. These devices are designed to provide high slew rates, low input bias and offset currents, and low offset voltage, making them suitable for a wide range of applications.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply Voltage | ±2.25 | ±20 | V | |
| Input Offset Voltage (VOS) | ±1 | ±4 | ±5 | mV |
| Input Offset Voltage Drift (dVOS/dT) | ±2 | μV/°C | ||
| Slew Rate (SR) | 8 | 16 | V/μs | |
| Common-Mode Input Voltage Range | Up to VCC+ | V | ||
| Power Dissipation (Ptot) | 680 | mW | ||
| Thermal Resistance (RθJA) | 125 | °C/W | ||
| Storage Temperature Range (Tstg) | -65 | 150 | °C | |
| ESD Protection (HBM) | 1.5 kV |
Key Features
- High slew rate: 16 V/μs (typical)
- Low input bias and offset current
- Low offset voltage: 1 mV (typical)
- Low offset voltage drift: 2 μV/°C
- Wide common-mode and differential voltage ranges, including common-mode input voltage range up to VCC+
- Internal frequency compensation and latch-up free operation
- Output short-circuit protection
- High input impedance JFET input stage
- Integrated EMI and RF filters
- Low total harmonic distortion: 0.003% (typical)
Applications
- Solar energy: string and central inverter
- Motor drives: AC and servo drive control and power stage modules
- Single phase online UPS and three phase UPS
- Pro audio mixers
- Battery test equipment
Q & A
- What is the typical slew rate of the TL082BCDRE4? The typical slew rate is 16 V/μs.
- What is the input offset voltage of the TL082BCDRE4? The input offset voltage is typically ±4 mV.
- What is the common-mode input voltage range of the TL082BCDRE4? The common-mode input voltage range includes up to VCC+.
- Does the TL082BCDRE4 have output short-circuit protection? Yes, it does.
- What is the thermal resistance (RθJA) of the TL082BCDRE4 in an SOIC package? The thermal resistance (RθJA) is typically 125 °C/W.
- What are the storage temperature limits for the TL082BCDRE4? The storage temperature range is -65°C to 150°C.
- What is the ESD protection rating for the TL082BCDRE4? The ESD protection rating is 1.5 kV (HBM).
- What are some typical applications of the TL082BCDRE4? Typical applications include solar energy systems, motor drives, UPS systems, pro audio mixers, and battery test equipment.
- What is the power dissipation limit for the TL082BCDRE4? The power dissipation limit is 680 mW.
- Does the TL082BCDRE4 have integrated EMI and RF filters? Yes, it does.
