Overview
The LM6134AIM/NOPB is a quad low-power operational amplifier produced by Texas Instruments. It is part of the LM6132/LM6134 series, known for its high speed and low power consumption, making it ideal for applications where battery life and performance are critical. This device offers rail-to-rail input and output capabilities, a high gain-bandwidth product of 10 MHz, and a low supply current of 360 μA per amplifier. These features make it suitable for a variety of portable and single-supply systems.
Key Specifications
| Parameter | Typical Value | Unit | Conditions |
|---|---|---|---|
| Supply Voltage | 2.7V to 35V | V | V+ - V- |
| Input Offset Voltage | 2 mV to 6 mV | mV | V+ = 5V, V- = 0V |
| Input Bias Current | 90 nA to 140 nA | nA | 0V ≤ VCM ≤ 2.7V |
| Input Offset Current | 2.8 nA to 30 nA | nA | |
| Gain-Bandwidth Product | 10 MHz | MHz | f = 20 kHz |
| Slew Rate | 12 V/μs | V/μs | ±4V @ VS = ±6V |
| Supply Current per Amplifier | 330 μA | μA | |
| Operating Temperature Range | -40°C to 85°C | °C | |
| Input Common-Mode Voltage Range | -0.25V to 5.25V | V | V+ = 5V |
| Output Swing | 0.01V to 4.99V | V | RL > 1 MΩ to V+/2 |
Key Features
- Rail-to-rail input and output swing, allowing for operation in single-supply systems.
- High gain-bandwidth product of 10 MHz at 20 kHz.
- Low supply current of 360 μA per amplifier, suitable for battery-powered devices.
- High slew rate of 12 V/μs.
- Wide operating temperature range from -40°C to 85°C.
- Low input offset voltage and current.
- High common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR).
Applications
The LM6134AIM/NOPB is versatile and can be used in various applications, including:
- Portable and battery-powered devices where low power consumption is crucial.
- Single-supply systems requiring rail-to-rail input and output capabilities.
- Instrumentation amplifiers, such as in three op-amp configurations for high input impedance and precision.
- Audio and video circuits where high bandwidth and low noise are necessary.
- Medical devices and sensors requiring high accuracy and low power consumption.
Q & A
- What is the typical supply current per amplifier for the LM6134AIM/NOPB?
The typical supply current per amplifier is 330 μA. - What is the gain-bandwidth product of the LM6134AIM/NOPB?
The gain-bandwidth product is 10 MHz at 20 kHz. - What is the slew rate of the LM6134AIM/NOPB?
The slew rate is 12 V/μs. - What is the operating temperature range of the LM6134AIM/NOPB?
The operating temperature range is -40°C to 85°C. - Does the LM6134AIM/NOPB support rail-to-rail input and output?
Yes, it supports rail-to-rail input and output swing. - What are the typical input offset voltage and current for the LM6134AIM/NOPB?
The typical input offset voltage is 2 mV to 6 mV, and the typical input offset current is 2.8 nA to 30 nA. - What is the common-mode rejection ratio (CMRR) of the LM6134AIM/NOPB?
The CMRR is typically around 80 dB. - Can the LM6134AIM/NOPB be used in single-supply systems?
Yes, it is suitable for single-supply systems due to its rail-to-rail input and output capabilities. - What are some common applications of the LM6134AIM/NOPB?
Common applications include portable devices, instrumentation amplifiers, audio and video circuits, and medical devices. - Is the LM6134AIM/NOPB RoHS compliant?
Yes, the LM6134AIM/NOPB is RoHS compliant.
