Overview
The LM6152ACM is a dual operational amplifier (op-amp) produced by Texas Instruments, originally under the National Semiconductor brand. It is designed for high-speed, low-power applications and is part of the LM6152 series. This op-amp features rail-to-rail input and output capabilities, making it suitable for a wide range of voltage levels. Its decompensated architecture ensures stability in various circuit configurations. The LM6152ACM is ideal for use in precision instrumentation, audio processing, and other applications requiring high bandwidth and low distortion.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Manufacturer | Texas Instruments | - | Formerly National Semiconductor |
| Package | SOIC-8 | - | Surface-mount |
| Channels | 2 | - | Dual op-amp |
| Supply Voltage (Min) | 2.7 | V | - |
| Supply Voltage (Max) | 24 | V | - |
| Output Current | 40 | mA | Per channel |
| Gain Bandwidth Product | 75 | MHz | - |
| Slew Rate | 30 | V/µs | - |
| Input Bias Current | 980 | nA | - |
| Input Offset Voltage | 2 | mV | - |
| Operating Temperature | 0 to +70 | °C | - |
| CMRR | 70 to 94 | dB | Common-mode rejection ratio |
| PSRR | 80 | dB | Power supply rejection ratio |
| Input Voltage Noise Density | 9 | nV/√Hz | - |
| Input Noise Current Density | 0.34 | pA/√Hz | - |
Key Features
- Rail-to-rail input and output for wide voltage range compatibility.
- Decompensated architecture for stability in various configurations.
- High gain bandwidth product of 75 MHz for high-speed applications.
- Low input bias current of 980 nA ensures minimal loading on signal sources.
- Low input offset voltage of 2 mV for precision applications.
- Single-supply operation from 2.7 V to 24 V.
- Compact SOIC-8 package for space-constrained designs.
Applications
The LM6152ACM is widely used in applications requiring high-speed signal processing and low power consumption. Its rail-to-rail capabilities make it suitable for audio amplifiers, sensor interfaces, and portable devices. It is also used in precision instrumentation, active filters, and data acquisition systems. The op-amp's stability and performance make it a reliable choice for industrial and consumer electronics.
Q & A
1. What is the operating voltage range of the LM6152ACM?
The LM6152ACM operates from a single supply voltage of 2.7 V to 24 V.
2. Does the LM6152ACM support rail-to-rail operation?
Yes, it supports rail-to-rail input and output operation.
3. What is the gain bandwidth product of this op-amp?
The gain bandwidth product is 75 MHz.
4. What is the typical input offset voltage?
The typical input offset voltage is 2 mV.
5. Is the LM6152ACM RoHS compliant?
No, the LM6152ACM is not RoHS compliant.
6. What is the package type of the LM6152ACM?
It is available in an SOIC-8 package.
7. What is the maximum output current per channel?
The maximum output current per channel is 40 mA.
8. Can the LM6152ACM operate in dual-supply configurations?
Yes, it can operate in dual-supply configurations with ±1.35 V to ±12 V.
9. What is the input bias current of the LM6152ACM?
The input bias current is typically 980 nA.
10. What are the typical applications of the LM6152ACM?
Typical applications include audio amplifiers, sensor interfaces, and precision instrumentation.
