Overview
The TL064IDR is a quad low-power JFET-input operational amplifier produced by Texas Instruments. It is part of the TL06x family, which includes the TL061 and TL062 models, and is designed to offer high performance with low power consumption. These devices are industry-standard operational amplifiers that mirror the TL07x and TL08x families but with lower power requirements, making them ideal for cost-sensitive applications. The TL064IDR features high input impedance, wide bandwidth, high slew rate, and low input offset and input bias currents, making it suitable for a variety of applications.
Key Specifications
| Parameter | Unit | Min | Typ | Max |
|---|---|---|---|---|
| Supply Voltage (VCC+) | V | -18 | 18 | |
| Differential Input Voltage (VID) | V | -30 | 30 | |
| Input Voltage (VI) | V | -15 | 15 | |
| Operating Temperature Range | °C | -40 | 85 | |
| Supply Current (ICC) per Amplifier | µA | 200 | 250 | |
| Input Offset Voltage (VIO) | mV | 3 | 6 | 9 |
| Input Bias Current (IIB) | pA | 30 | 200 | |
| Common-Mode Input Voltage Range (VICR) | V | -12 to 15 | ||
| Maximum Peak Output Voltage Swing (VOM) | V | ±10 | ±13.5 | |
| Slew Rate | V/µs | 3.5 | ||
| Unity-Gain Bandwidth | MHz | 1 |
Key Features
- Very low power consumption with a typical supply current of 200 µA per amplifier.
- Wide common-mode and differential voltage ranges, including VCC+ within the common-mode input voltage range.
- Low input bias and offset currents.
- Output short-circuit protection.
- High input impedance due to the JFET-input stage.
- Internal frequency compensation.
- Latch-up-free operation.
- High slew rate of 3.5 V/µs typical.
- High ESD protection (1.5 kV, HBM).
- Integrated EMI and RF filters.
- Wide temperature operation range from -40°C to 85°C.
Applications
The TL064IDR is suitable for various applications due to its robust features and low power consumption. Some of the key applications include:
- Tablets and personal electronics.
- White goods and consumer appliances.
- Computers and computer peripherals.
- Rugged and environmentally demanding applications.
Q & A
- What is the typical supply current of the TL064IDR?
The typical supply current of the TL064IDR is 200 µA per amplifier.
- What is the operating temperature range of the TL064IDR?
The operating temperature range is from -40°C to 85°C.
- What is the common-mode input voltage range of the TL064IDR?
The common-mode input voltage range includes VCC+ and spans from -12 V to 15 V.
- Does the TL064IDR have output short-circuit protection?
- What is the slew rate of the TL064IDR?
The slew rate is 3.5 V/µs typical.
- Is the TL064IDR latch-up free?
- What is the unity-gain bandwidth of the TL064IDR?
The unity-gain bandwidth is 1 MHz.
- What are the key applications of the TL064IDR?
The TL064IDR is used in tablets, personal electronics, white goods, computers, and rugged applications.
- What is the package type and pin count of the TL064IDR?
The TL064IDR comes in a SOIC (D) package with 14 pins.
- Does the TL064IDR have integrated EMI and RF filters?
