Overview
The TLV9064IPWR from Texas Instruments is a quad, low-voltage operational amplifier (op-amp) designed for cost-optimized applications. It is part of the TLV906x family, which includes single, dual, and quad channel variants. This device is notable for its rail-to-rail input and output swing capabilities, making it highly suitable for applications requiring low-voltage operation and high capacitive load drive.
The TLV9064IPWR operates over a supply voltage range of 1.8V to 5.5V, making it versatile for various system designs. It features a unity-gain bandwidth of 10MHz, low input offset voltage, and low broadband noise, ensuring high performance in a wide range of applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage Range | 1.8V to 5.5V | V |
| Unity-Gain Bandwidth | 10MHz | Hz |
| Low Input Offset Voltage | ±0.3mV | mV |
| Low Broadband Noise | 10nV/√Hz | nV/√Hz |
| Low Input Bias Current | ±0.5pA | pA |
| Low Quiescent Current | 538µA | µA |
| Operating Temperature Range | –40°C to 125°C | °C |
| Package Types | SOIC, TSSOP, WQFN, X2QFN |
Key Features
- Rail-to-Rail Input and Output: Allows for full input and output voltage swing, enhancing the device's usability in various applications.
- Low Input Offset Voltage: ±0.3mV, ensuring high accuracy in signal processing.
- Unity-Gain Bandwidth: 10MHz, providing high-frequency performance.
- Low Broadband Noise: 10nV/√Hz, minimizing noise in the output signal.
- Low Input Bias Current: ±0.5pA, reducing the impact of input bias on the circuit.
- Low Quiescent Current: 538µA, making it energy-efficient.
- Unity-Gain Stable: Ensures stability in unity-gain configurations.
- Internal RFI and EMI Filter: Enhances the device's immunity to radio-frequency interference and electromagnetic interference.
- Shutdown Mode: Available in the TLV906xS variants, allowing the amplifiers to switch into standby mode with typical current consumption less than 1µA.
- Micro Size Packages: Available in X2SON, X2QFN, and other industry-standard packages, making it suitable for space-constrained designs.
Applications
The TLV9064IPWR is highly suitable for various cost-sensitive and low-voltage applications, including:
- Portable Electronics: Due to its low power consumption and small footprint, it is ideal for battery-powered devices.
- Industrial Automation: Can be used in sensor interfaces, data acquisition systems, and other industrial control applications.
- Medical Devices: Suitable for medical equipment requiring low noise and high accuracy.
- Automotive Systems: Can be used in automotive sensor circuits and other low-voltage applications within vehicles.
- Consumer Electronics: Applicable in audio and video equipment, as well as other consumer devices requiring high-performance op-amps.
Q & A
- What is the supply voltage range of the TLV9064IPWR?
The supply voltage range is 1.8V to 5.5V.
- What is the unity-gain bandwidth of the TLV9064IPWR?
The unity-gain bandwidth is 10MHz.
- What is the typical input offset voltage of the TLV9064IPWR?
The typical input offset voltage is ±0.3mV.
- Is the TLV9064IPWR unity-gain stable?
Yes, the TLV9064IPWR is unity-gain stable.
- Does the TLV9064IPWR have a shutdown mode?
The shutdown mode is available in the TLV906xS variants, but not in the standard TLV9064IPWR.
- What are the available package types for the TLV9064IPWR?
The available package types include SOIC, TSSOP, WQFN, and X2QFN.
- What is the typical quiescent current per amplifier for the TLV9064IPWR?
The typical quiescent current per amplifier is 538µA.
- What is the operating temperature range of the TLV9064IPWR?
The operating temperature range is –40°C to 125°C.
- Does the TLV9064IPWR have internal RFI and EMI filters?
Yes, the TLV9064IPWR has internal RFI and EMI filters.
- What is the typical input bias current of the TLV9064IPWR?
The typical input bias current is ±0.5pA.
