Overview
The TLV9064IRTER is a quad-channel, low-voltage operational amplifier (op-amp) manufactured by Texas Instruments. Designed for cost-sensitive applications, this op-amp features rail-to-rail input and output (RRIO) capabilities, making it suitable for a wide range of voltage levels. With a unit gain bandwidth of 10 MHz and low power consumption, the TLV9064IRTER is ideal for applications requiring precision and efficiency. Its compact QFN-16 package and robust performance make it a competitive choice in the market for low-power, high-performance op-amps.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Number of Channels | 4 | ||
| Total Supply Voltage (Max) | 5.5 | V | |
| Total Supply Voltage (Min) | 1.8 | V | |
| Rail-to-Rail | In, Out | ||
| GBW (Typ) | 10 | MHz | |
| Slew Rate (Typ) | 6.5 | V/µs | |
| Vos (Offset Voltage @25°C) (Max) | 1.6 | mV | |
| Iq per Channel (Typ) | 0.538 | mA | |
| Vn at 1 kHz (Typ) | 16 | nV/√Hz | |
| Operating Temperature Range | -40 to 125 | °C | |
| Package | QFN-16 |
Key Features
- Rail-to-rail input and output for wide dynamic range.
- Low input offset voltage of ±0.3 mV for precision applications.
- Unit gain bandwidth of 10 MHz for high-speed signal processing.
- Low broadband noise of 10 nV/√Hz for clear signal amplification.
- Low input bias current of 0.5 pA for minimal loading effects.
- Low quiescent current of 538 µA for power-sensitive designs.
- Unit gain stable for reliable operation in various configurations.
- Built-in RFI and EMI filters for enhanced noise immunity.
- Operates at supply voltages as low as 1.8 V for low-power applications.
- Resistive open-loop output impedance for stability with higher capacitive loads.
Applications
The TLV9064IRTER is widely used in various applications, including industrial automation, consumer electronics, and automotive systems. Its precision and low power consumption make it suitable for sensor signal conditioning, battery-powered devices, and portable instrumentation. In industrial settings, it is used for process control and data acquisition systems. In consumer electronics, it enhances audio and video signal processing. Additionally, its robust performance in automotive electronics supports functions like sensor interfacing and control systems.
Q & A
1. What is the operating voltage range of the TLV9064IRTER?
The TLV9064IRTER operates at a supply voltage range of 1.8 V to 5.5 V.
2. Is the TLV9064IRTER suitable for low-power applications?
Yes, with a low quiescent current of 538 µA, it is ideal for low-power designs.
3. What is the unit gain bandwidth of the TLV9064IRTER?
The unit gain bandwidth is 10 MHz.
4. Can the TLV9064IRTER handle rail-to-rail signals?
Yes, it supports rail-to-rail input and output.
5. What is the typical input offset voltage?
The typical input offset voltage is ±0.3 mV.
6. What is the package type of the TLV9064IRTER?
It comes in a QFN-16 package.
7. Is the TLV9064IRTER stable with capacitive loads?
Yes, its resistive open-loop output impedance ensures stability with higher capacitive loads.
8. What are the typical applications of the TLV9064IRTER?
It is used in industrial automation, consumer electronics, and automotive systems.
9. Does the TLV9064IRTER have built-in noise filters?
Yes, it includes built-in RFI and EMI filters.
10. What is the operating temperature range?
The operating temperature range is -40°C to 125°C.
