Overview
The TL081HIDBVR is a high-performance, single operational amplifier from Texas Instruments, part of the TL08xH family. This device is designed to offer outstanding value for cost-sensitive applications, featuring low offset voltage, high slew rate, and a wide range of operating conditions. The TL081HIDBVR is particularly suited for rugged and demanding applications due to its high ESD tolerance, integrated EMI and RF filters, and operation across a temperature range of –40°C to 125°C.
Key Specifications
| Parameter | Typical Value | Unit |
|---|---|---|
| Input Offset Voltage (VOS) | ±1 mV | mV |
| Input Offset Voltage Drift (dVOS/dT) | ±2 µV/°C | µV/°C |
| Slew Rate | 20 V/µs | V/µs |
| Supply Voltage Range | ±2.25 V to ±20 V, 4.5 V to 40 V | V |
| Operating Temperature Range | –40°C to 125°C | °C |
| Power Consumption | 940 µA/ch | µA |
| Input Noise Voltage (Vn) | 18 nV/√Hz at f = 1 kHz | nV/√Hz |
| Total Harmonic Distortion (THD+N) | 0.003% (typ) | % |
| Package Type | SOT-23 (DBV) | |
| Number of Pins | 5 |
Key Features
- High slew rate: 20 V/µs
- Low offset voltage: 1 mV (typical)
- Low offset voltage drift: 2 µV/°C
- Low power consumption: 940 µA/ch (typical)
- Wide common-mode and differential voltage ranges
- Common-mode input voltage range includes VCC+
- Low input bias and offset currents
- Low noise: Vn = 18 nV/√Hz (typ) at f = 1 kHz
- Output short-circuit protection
- Low total harmonic distortion: 0.003% (typical)
- Wide supply voltage range: ±2.25 V to ±20 V, 4.5 V to 40 V
- High ESD tolerance: 1.5 kV (HBM)
- Integrated EMI and RF filters
Applications
- Solar energy: string and central inverter
- Motor drives: AC and servo drive control and power stage modules
- Single phase online UPS
- Three phase UPS
- Pro audio mixers
- Battery test equipment
Q & A
- What is the typical input offset voltage of the TL081HIDBVR?
The typical input offset voltage is ±1 mV.
- What is the slew rate of the TL081HIDBVR?
The slew rate is 20 V/µs.
- What is the operating temperature range of the TL081HIDBVR?
The operating temperature range is –40°C to 125°C.
- What is the power consumption of the TL081HIDBVR?
The typical power consumption is 940 µA per channel.
- Does the TL081HIDBVR have output short-circuit protection?
- What is the total harmonic distortion (THD+N) of the TL081HIDBVR?
The total harmonic distortion is 0.003% (typical).
- What is the package type and number of pins for the TL081HIDBVR?
The package type is SOT-23 (DBV) with 5 pins.
- What are some common applications of the TL081HIDBVR?
Common applications include solar energy inverters, motor drives, UPS systems, pro audio mixers, and battery test equipment.
- Does the TL081HIDBVR have integrated EMI and RF filters?
- What is the ESD tolerance of the TL081HIDBVR?
The ESD tolerance is 1.5 kV (HBM).
