Overview
The TL074ACDT is a high-speed JFET input quad operational amplifier produced by STMicroelectronics. This device is part of the TL074 series, which includes the TL074, TL074A, and TL074B. Each of these operational amplifiers incorporates well-matched, high-voltage JFET and bipolar transistors in a monolithic integrated circuit. The TL074ACDT is known for its high slew rates, low input bias and offset currents, and low offset voltage temperature coefficient, making it suitable for a wide range of applications requiring high precision and stability.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage Min | 6.0 | Volt |
| Supply Voltage Max | 36.0 | Volt |
| Operating Temperature Min | 0.0 | Celsius |
| Operating Temperature Max | 70.0 | Celsius |
| Input Offset Voltage (Rs = 50Ω) | 3 - 13 | mV |
| Input Offset Current | 5 - 200 | pA - nA |
| Input Bias Current | 20 - 200 | pA - nA |
| Large Signal Voltage Gain (RL= 2kΩ, Vo=±10V) | 50 - 200 | V/mV |
| Supply Voltage Rejection Ratio (RS = 50Ω) | 70 - 86 | dB |
| Common Mode Rejection Ratio (RS = 50Ω) | 70 - 86 | dB |
| Output Short-Circuit Current | 10 - 60 | mA |
| Output Voltage Swing (RL = 2kΩ) | 10 - 13.5 | V |
| Slew Rate (Vin = 10V, RL = 2kΩ, CL = 100pF) | 8 - 13 | V/µs |
| Gain Bandwidth Product (Vin= 10mV, RL= 2kΩ, CL = 100pF) | 2 - 3 | MHz |
| Total Harmonic Distortion (f= 1kHz, RL = 2kΩ, CL = 100pF, Av = 20dB, Vo = 2Vpp) | 0.01% | % |
| Equivalent Input Noise Voltage (RS = 100Ω, f = 1kHz) | 15 | nV/√Hz |
Key Features
- High-speed JFET input operational amplifiers with well-matched, high-voltage JFET and bipolar transistors.
- Low input bias and offset currents.
- Low offset voltage temperature coefficient.
- High slew rate: up to 13 V/µs.
- Low noise: 15 nV/√Hz (typical).
- Output short-circuit protection.
- High input impedance JFET input stage.
- Low harmonic distortion: 0.01% (typical).
- Internal frequency compensation.
- Latch-up free operation.
Applications
- Audio distribution amplifiers.
- Positive feedback bandpass filters.
- Cascaded bandpass filters.
- Voltage followers.
- Gain-of-10 inverting amplifiers.
- General-purpose analog circuits requiring high precision and stability.
Q & A
- What is the supply voltage range for the TL074ACDT?
The supply voltage range is from 6.0 V to 36.0 V.
- What is the operating temperature range for the TL074ACDT?
The operating temperature range is from 0°C to 70°C.
- What is the typical slew rate of the TL074ACDT?
The typical slew rate is 13 V/µs.
- Does the TL074ACDT have output short-circuit protection?
- What is the typical input noise voltage of the TL074ACDT?
The typical input noise voltage is 15 nV/√Hz.
- What is the common mode rejection ratio (CMRR) of the TL074ACDT?
The CMRR is typically 70 to 86 dB.
- What is the gain bandwidth product of the TL074ACDT?
The gain bandwidth product is typically 2 to 3 MHz.
- Is the TL074ACDT RoHS compliant?
- What is the package type of the TL074ACDT?
The package type is SO-14.
- What are some typical applications of the TL074ACDT?
Typical applications include audio distribution amplifiers, positive feedback bandpass filters, cascaded bandpass filters, and general-purpose analog circuits.
