Overview
The TL084ACN is a quad operational amplifier produced by Texas Instruments. It is part of the TL08x family, known for its high performance and versatility. This device features JFET-input operational amplifiers, which provide high slew rates, low offset voltage, and low power consumption, making it suitable for a wide range of applications. The TL084ACN is packaged in a 14-pin PDIP (N) package and operates over a temperature range of 0°C to 70°C.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package Type | PDIP-14 | |
| Operating Temperature Range | 0 to 70 | °C |
| Slew Rate | 13 V/µs (typical) | V/µs |
| Offset Voltage | 6 mV (typical) | mV |
| Offset Voltage Drift | 2 µV/°C (typical) | µV/°C |
| Power Consumption | 940 µA/ch (typical) | µA/ch |
| Supply Voltage Range | ±2.25 V to ±20 V, 4.5 V to 40 V | V |
| Common-Mode Input Voltage Range | Up to VCC+ | |
| Input Bias and Offset Currents | Low | |
| Noise | 18 nV/√Hz (typical) at f = 1 kHz | nV/√Hz |
| Output Short-Circuit Protection | Yes | |
| Total Harmonic Distortion | 0.003% (typical) | % |
Key Features
- High slew rate: 13 V/µs (typical)
- Low offset voltage: 6 mV (typical)
- Low offset voltage drift: 2 µV/°C (typical)
- Low power consumption: 940 µA/ch (typical)
- Wide common-mode and differential voltage ranges, including common-mode input voltage range up to 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: ±2.25 V to ±20 V, 4.5 V to 40 V
- High ESD protection: 1.5 kV (HBM)
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 package type of the TL084ACN?
The TL084ACN is packaged in a 14-pin PDIP (N) package.
- What is the operating temperature range of the TL084ACN?
The operating temperature range is 0°C to 70°C.
- What is the slew rate of the TL084ACN?
The slew rate is 13 V/µs (typical).
- What is the offset voltage of the TL084ACN?
The offset voltage is 6 mV (typical).
- What is the power consumption per channel of the TL084ACN?
The power consumption per channel is 940 µA (typical).
- What is the supply voltage range of the TL084ACN?
The supply voltage range is ±2.25 V to ±20 V, 4.5 V to 40 V.
- Does the TL084ACN have output short-circuit protection?
Yes, it does have output short-circuit protection.
- What are some common applications of the TL084ACN?
Common applications include solar energy systems, motor drives, UPS systems, pro audio mixers, and battery test equipment.
- What is the noise level of the TL084ACN at 1 kHz?
The noise level is 18 nV/√Hz (typical) at f = 1 kHz.
- Does the TL084ACN have ESD protection?
Yes, it has high ESD protection of 1.5 kV (HBM).
