Overview
The TLV2211IDBVR is a low-power, high-precision operational amplifier (op-amp) manufactured by Texas Instruments. This model is part of the TLV2211 series, designed for applications requiring low power consumption and high accuracy. It is housed in a small SOT-23-5 package, making it suitable for space-constrained designs. The TLV2211IDBVR is ideal for battery-powered devices, portable equipment, and other applications where power efficiency and precision are critical. Its unique selling points include ultra-low quiescent current, rail-to-rail input/output operation, and excellent performance in harsh environments.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage Range | 1.8 to 5.5 | V | Wide operating range |
| Quiescent Current | 1 | µA | Ultra-low power consumption |
| Input Offset Voltage | ±0.5 | mV | High precision |
| Gain Bandwidth Product | 10 | kHz | Low bandwidth for low-power applications |
| Operating Temperature Range | -40 to 125 | °C | Industrial-grade performance |
| Package | SOT-23-5 | - | Compact and space-saving |
Key Features
- Ultra-low quiescent current (1 µA) for extended battery life.
- Rail-to-rail input and output operation for maximum dynamic range.
- High precision with low input offset voltage (±0.5 mV).
- Wide supply voltage range (1.8 V to 5.5 V) for versatile applications.
- Industrial temperature range (-40°C to 125°C) for reliable performance in harsh environments.
Applications
The TLV2211IDBVR is widely used in various industries due to its low power consumption and high precision. Key applications include:
- Battery-Powered Devices: Portable medical devices, wearable electronics, and handheld instruments benefit from its ultra-low power consumption.
- Sensor Interfaces: Its precision and rail-to-rail operation make it ideal for signal conditioning in sensor applications.
- Industrial Automation: Suitable for control systems and monitoring equipment requiring reliable performance in harsh conditions.
- Consumer Electronics: Used in audio amplifiers, low-power signal processing, and other compact designs.
Q & A
1. What is the typical quiescent current of the TLV2211IDBVR?
The typical quiescent current is 1 µA.
2. What is the supply voltage range for this op-amp?
The supply voltage range is 1.8 V to 5.5 V.
3. Is the TLV2211IDBVR suitable for battery-powered applications?
Yes, its ultra-low quiescent current makes it ideal for battery-powered devices.
4. What is the input offset voltage of this op-amp?
The input offset voltage is ±0.5 mV.
5. What package does the TLV2211IDBVR come in?
It comes in a SOT-23-5 package.
6. Can this op-amp operate in harsh environments?
Yes, it has an industrial temperature range of -40°C to 125°C.
7. What is the gain bandwidth product of the TLV2211IDBVR?
The gain bandwidth product is 10 kHz.
8. Is the TLV2211IDBVR rail-to-rail?
Yes, it supports rail-to-rail input and output operation.
9. What are the typical applications of this op-amp?
Typical applications include battery-powered devices, sensor interfaces, industrial automation, and consumer electronics.
10. Where can I find the official datasheet for the TLV2211IDBVR?
The official datasheet can be found on the Texas Instruments website.
