Overview
The TL082CPT, produced by STMicroelectronics, is a high-speed JFET input dual operational amplifier. It is part of the TL082 series, which includes the TL082, TL082A, and TL082B models. These devices are designed for general-purpose applications and are known for their high slew rates, low input bias and offset currents, and high input impedance. The TL082CPT is specifically the TSSOP8 package version of the TL082C model, operating within a temperature range of 0°C to 70°C.
Key Specifications
| Symbol | Parameter | Unit | Min. | Typ. | Max. |
|---|---|---|---|---|---|
| VCC | Supply voltage | V | 6 | 36 | |
| Vin | Input voltage | V | ±15 | ||
| Vid | Differential input voltage | V | ±30 | ||
| Ptot | Power dissipation | mW | 680 | ||
| Rthja | Thermal resistance junction-to-ambient (TSSOP8) | °C/W | 120 | ||
| Vio | Input offset voltage (TL082C) | mV | 3 | 10 | 13 |
| SR | Slew rate | V/μs | 8 | 16 | |
| Toper | Operating free-air temperature range | °C | 0 | 70 |
Key Features
- High slew rate: 16 V/μs (typical).
- Low input bias and offset current: 50 pA (typical).
- High input impedance JFET input stage: 10^12 Ω.
- Output short-circuit protection.
- Internal frequency compensation.
- Latch up free operation.
- Low total harmonic distortion: ≤0.02%.
- Fast settling time to 0.01%: 2 μs.
Applications
- High speed integrators.
- Fast D/A converters.
- Sample and hold circuits.
- 100 kHz quadruple oscillators.
- General-purpose analog circuits requiring low input offset voltage, low input bias current, and high slew rates.
Q & A
- What is the typical slew rate of the TL082CPT?
The typical slew rate of the TL082CPT is 16 V/μs.
- What is the input impedance of the TL082CPT?
The input impedance of the TL082CPT is 10^12 Ω.
- What is the operating temperature range for the TL082CPT?
The operating temperature range for the TL082CPT is 0°C to 70°C.
- Does the TL082CPT have output short-circuit protection?
- What is the typical input offset voltage for the TL082CPT?
The typical input offset voltage for the TL082CPT is 10 mV.
- What is the power dissipation limit for the TL082CPT?
The power dissipation limit for the TL082CPT is 680 mW.
- What package type is the TL082CPT available in?
The TL082CPT is available in the TSSOP8 package.
- What are some common applications for the TL082CPT?
- Does the TL082CPT have internal frequency compensation?
- What is the thermal resistance junction-to-ambient for the TSSOP8 package of the TL082CPT?
