Overview
The TL074MDEP is a quad JFET-input operational amplifier produced by Texas Instruments. It is part of the TL07x series, known for its low input bias and offset currents, high slew rate, and low harmonic distortion. Each amplifier in the TL074MDEP features JFET inputs coupled with bipolar output stages integrated on a single monolithic chip, making it ideal for high-fidelity and audio preamplifier applications. The device is characterized for operation over an extended temperature range of –40°C to 125°C or a military temperature range of –55°C to 125°C.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage | ±15 | V |
| Differential Input Voltage | ±30 | V |
| Input Voltage | ±15 | V |
| Operating Temperature Range | –55 to 125 | °C |
| Package Type | SOIC (D) | |
| Pins | 14 | |
| Slew Rate | 13 | V/μs |
| Total Harmonic Distortion | 0.003% | |
| Equivalent Input Noise Voltage | 18 nV/√Hz at f = 1 kHz | |
| Input Bias Current | Low | |
| Output Short-Circuit Protection | Yes |
Key Features
- Low Power Consumption
- Wide Common-Mode and Differential Voltage Ranges
- Low Input Bias and Offset Currents
- Output Short-Circuit Protection
- Low Total Harmonic Distortion: 0.003% Typ
- Low Noise: 18 nV/√Hz Typ at f = 1 kHz
- High Input Impedance: JFET Input Stage
- Internal Frequency Compensation
- Latch-Up-Free Operation
- High Slew Rate: 13 V/μs Typ
- Common-Mode Input Voltage Range Includes VCC+
Applications
The TL074MDEP is ideally suited for high-fidelity and audio preamplifier applications due to its low harmonic distortion and low noise. It also supports defense, aerospace, and medical applications, offering extended product life cycle and product-change notification. The device is versatile and can be used in various analog circuits requiring high precision and low noise.
Q & A
- What is the TL074MDEP?
The TL074MDEP is a quad JFET-input operational amplifier produced by Texas Instruments.
- What are the key features of the TL074MDEP?
Key features include low power consumption, wide common-mode and differential voltage ranges, low input bias and offset currents, output short-circuit protection, low total harmonic distortion, low noise, high input impedance, internal frequency compensation, latch-up-free operation, high slew rate, and a common-mode input voltage range that includes VCC+.
- What is the operating temperature range of the TL074MDEP?
The operating temperature range is –55°C to 125°C for military-grade and –40°C to 125°C for extended temperature range.
- What package type is the TL074MDEP available in?
The TL074MDEP is available in a SOIC (D) package with 14 pins.
- What is the slew rate of the TL074MDEP?
The slew rate is 13 V/μs Typ.
- What are the typical applications of the TL074MDEP?
The device is ideally suited for high-fidelity and audio preamplifier applications, as well as defense, aerospace, and medical applications.
- Does the TL074MDEP have output short-circuit protection?
- What is the equivalent input noise voltage of the TL074MDEP?
- Is the TL074MDEP latch-up-free?
- What is the common-mode input voltage range of the TL074MDEP?
