Overview
The TL084ACNS is a quad operational amplifier produced by Texas Instruments. It is part of the TL08x family, known for its high performance and versatility in various applications. This device is particularly notable for its JFET-input structure, which provides high input impedance and low input bias currents. The TL084ACNS is available in a PDIP (N) package with 14 pins, making it suitable for a wide range of electronic systems.
Key Specifications
| Parameter | Value |
|---|---|
| Package | PDIP (N), 14 pins |
| Operating Temperature Range | 0°C to 70°C |
| Supply Voltage Range | ±2.25V to ±20V, 4.5V to 40V |
| Slew Rate | 20V/µs (typical) |
| Offset Voltage | 1mV (typical) |
| Offset Voltage Drift | 2 µV/°C |
| Input Bias Current | Low input bias and offset currents |
| Noise | 18 nV/√Hz (typical) at f = 1 kHz |
| Output Short-Circuit Protection | Yes |
| Total Harmonic Distortion | 0.003% (typical) |
| ESD Protection | 1.5 kV (HBM) |
Key Features
- High slew rate: 20V/µs (typical)
- Low offset voltage: 1mV (typical)
- Low offset voltage drift: 2 µV/°C
- Low power consumption: 940µA/ch (typical)
- Wide common-mode and differential voltage ranges
- Common-mode input voltage range includes VCC+
- Low input bias and offset currents
- Low noise: 18 nV/√Hz (typical) at f = 1 kHz
- Output short-circuit protection
- Low total harmonic distortion: 0.003% (typical)
- Wide supply voltage range: ±2.25V to ±20V, 4.5V to 40V
- High ESD protection: 1.5 kV (HBM)
Applications
- Solar energy systems: string and central inverters
- Motor drives: AC and servo drive control and power stage modules
- Single-phase and three-phase UPS systems
- Professional audio mixers
- Battery test equipment
Q & A
- What is the typical slew rate of the TL084ACNS?
The typical slew rate is 20V/µs. - What is the typical offset voltage of the TL084ACNS?
The typical offset voltage is 1mV. - What is the operating temperature range for the TL084ACNS?
The operating temperature range is 0°C to 70°C. - What is the supply voltage range for the TL084ACNS?
The supply voltage range is ±2.25V to ±20V, and 4.5V to 40V. - Does the TL084ACNS have output short-circuit protection?
Yes, it does have output short-circuit protection. - What is the typical noise level of the TL084ACNS at 1 kHz?
The typical noise level is 18 nV/√Hz at f = 1 kHz. - What is the ESD protection level for the TL084ACNS?
The ESD protection level is 1.5 kV (HBM). - What are some common applications of the TL084ACNS?
Common applications include solar energy systems, motor drives, UPS systems, professional audio mixers, and battery test equipment. - What package type is the TL084ACNS available in?
The TL084ACNS is available in a PDIP (N) package with 14 pins. - Does the TL084ACNS have integrated EMI and RF filters?
Yes, it has integrated EMI and RF filters.
