Overview
The TL074ACN is a high-speed, JFET-input quad operational amplifier produced by Texas Instruments. This device is part of the TL074 family, which includes the TL074, TL074A, and TL074B. The TL074ACN is designed to offer high performance and reliability, making it suitable for a wide range of applications. It features a monolithic integrated circuit with well-matched, high-voltage JFET and bipolar transistors, providing excellent electrical characteristics such as high slew rates, low input bias and offset currents, and low offset voltage temperature coefficient.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package | PDIP (N) | |
| Pins | 14 | |
| Operating Temperature Range | 0 to 70 | °C |
| Supply Voltage Range | ±2.25 V to ±20 V, 4.5 V to 40 V | V |
| Slew Rate | 13 V/µs (typical) | V/µs |
| Input Offset Voltage | 7.5 mV (maximum) | mV |
| Input Bias Current | 20 nA (typical) | nA |
| Bandwidth | 3 MHz | MHz |
| Total Harmonic Distortion | 0.01% (typical) | % |
| Equivalent Input Noise Voltage | 15 nV/√Hz (typical at f = 1 kHz) | nV/√Hz |
| Output Short-Circuit Protection | Infinite duration (with temperature and supply voltage limits) |
Key Features
- High slew rate: 13 V/µs (typical)
- Low input offset voltage: 7.5 mV (maximum)
- Low input bias and offset currents
- Wide common-mode and differential voltage ranges, including common-mode input to the positive supply
- Low noise: 15 nV/√Hz (typical at f = 1 kHz)
- Output short-circuit protection
- Low total harmonic distortion: 0.01% (typical)
- High input impedance JFET input stage
- Internal frequency compensation and latch-up free operation
- High ESD protection: 1.5 kV (HBM)
Applications
The TL074ACN is versatile and can be used in various applications, including:
- Audio and video equipment due to its low noise and high slew rate
- Medical devices requiring high precision and low offset voltage
- Industrial control systems where high reliability and wide operating temperature ranges are necessary
- Measurement and instrumentation systems requiring low input bias and offset currents
- General-purpose amplification in electronic circuits
Q & A
- What is the typical slew rate of the TL074ACN?
The typical slew rate of the TL074ACN is 13 V/µs.
- What is the maximum input offset voltage for the TL074ACN?
The maximum input offset voltage for the TL074ACN is 7.5 mV.
- What is the operating temperature range for the TL074ACN?
The operating temperature range for the TL074ACN is 0 to 70°C.
- What is the supply voltage range for the TL074ACN?
The supply voltage range for the TL074ACN is ±2.25 V to ±20 V, and 4.5 V to 40 V.
- Does the TL074ACN have output short-circuit protection?
Yes, the TL074ACN has output short-circuit protection with infinite duration, provided that temperature and supply voltage limits are observed.
- What is the typical total harmonic distortion of the TL074ACN?
The typical total harmonic distortion of the TL074ACN is 0.01%.
- What is the equivalent input noise voltage of the TL074ACN?
The equivalent input noise voltage of the TL074ACN is 15 nV/√Hz (typical at f = 1 kHz).
- Is the TL074ACN protected against ESD?
Yes, the TL074ACN has high ESD protection, up to 1.5 kV (HBM).
- How many channels does the TL074ACN have?
The TL074ACN is a quad operational amplifier, meaning it has four channels.
- What type of package does the TL074ACN come in?
The TL074ACN comes in a PDIP (N) package with 14 pins.
