Overview
The LMC7101AIM5X-NS, produced by National Semiconductor, is a low-power operational amplifier designed for applications requiring high performance in a compact form factor. This device is part of the LMC7101 series, known for its rail-to-rail input and output capabilities, making it suitable for a wide range of electronic systems. It is particularly targeted at portable and space-constrained applications such as mobile devices, notebooks, and personal digital assistants. Its key selling points include low power consumption, high gain bandwidth, and a small SOT-23-5 package, which simplifies board layout and reduces overall system size.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 2.7 to 16 | V | |
| Operating Temperature | -40 to +85 | °C | |
| Gain Bandwidth Product | 0.6 | MHz | |
| Input Offset Voltage | 9000 | µV | Max |
| Supply Current | 0.5 | mA | Typical at 5V |
| Package | SOT-23-5 | ||
| Output Type | Rail-to-Rail | ||
| Common Mode Rejection Ratio | 70 | dB |
Key Features
- Rail-to-rail input and output for maximum dynamic range.
- Low power consumption, ideal for battery-operated devices.
- High gain bandwidth product ensures stable performance in various applications.
- Compact SOT-23-5 package saves space on PCB layouts.
- Guaranteed specifications across a wide range of supply voltages.
Applications
The LMC7101AIM5X-NS is widely used in portable electronics, including mobile phones, notebooks, and personal digital assistants. Its low power and small size make it ideal for space-constrained designs. Additionally, it is employed in sensor interfaces, signal conditioning, and other applications requiring precision amplification.
Q & A
What is the operating voltage range of the LMC7101AIM5X-NS?
The operating voltage range is from 2.7V to 16V.
What is the typical supply current at 5V?
The typical supply current is 0.5mA at 5V.
What is the gain bandwidth product of this amplifier?
The gain bandwidth product is 0.6MHz.
Is the LMC7101AIM5X-NS suitable for battery-operated devices?
Yes, its low power consumption makes it ideal for battery-operated devices.
What package does the LMC7101AIM5X-NS come in?
It comes in a SOT-23-5 package.
What is the maximum input offset voltage?
The maximum input offset voltage is 9000µV.
Can this amplifier handle rail-to-rail signals?
Yes, it supports rail-to-rail input and output.
What is the common mode rejection ratio?
The common mode rejection ratio is 70dB.
What are the typical applications of this amplifier?
Typical applications include portable electronics, sensor interfaces, and signal conditioning.
What is the operating temperature range?
The operating temperature range is from -40°C to +85°C.
