Overview
The TLV2461CDR is a low-power, rail-to-rail input/output operational amplifier (op-amp) manufactured by Texas Instruments. This component is designed for applications requiring precision and efficiency, making it suitable for a wide range of electronic devices. Its market positioning targets industries such as consumer electronics, industrial automation, and automotive systems, where low power consumption and high performance are critical. The TLV2461CDR stands out for its ability to operate with a single supply voltage, offering a balance between power efficiency and signal integrity.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Amplifier Type | Operational Amplifier | - | Voltage-feedback architecture |
| Supply Voltage | 2.7 to 6 | V | Single supply operation |
| Input Offset Voltage | 1700 | µV | Maximum value |
| Input Bias Current | 0.014 | µA | Maximum at 25°C |
| Common Mode Rejection Ratio | 80 | dB | Nominal |
| Operating Temperature | -40 to 125 | °C | Industrial range |
| Package | SOIC-8 | - | Plastic/Epoxy |
| Frequency Compensation | Yes | - | Internal compensation |
Key Features
- Rail-to-rail input and output capability for maximum signal swing.
- Low power consumption, ideal for battery-powered applications.
- Single supply voltage operation simplifies circuit design.
- High common-mode rejection ratio (CMRR) ensures signal accuracy.
- Wide operating temperature range for industrial and automotive use.
Applications
The TLV2461CDR is widely used in various fields, including consumer electronics for portable devices, industrial automation for signal conditioning, and automotive systems for sensor interfacing. Its precision and low power consumption make it particularly suitable for applications such as active filters, analog-to-digital converter (ADC) drivers, and sensor amplifiers. In automotive electronics, it ensures reliable performance in harsh environments, while in consumer electronics, it enhances battery life and signal fidelity.
Q & A
1. What is the supply voltage range for the TLV2461CDR?
The TLV2461CDR operates with a supply voltage range of 2.7V to 6V.
2. Can the TLV2461CDR be used in automotive applications?
Yes, it is designed to perform reliably in automotive systems due to its wide operating temperature range.
3. Does the TLV2461CDR support rail-to-rail operation?
Yes, it supports both rail-to-rail input and output.
4. What is the maximum input offset voltage?
The maximum input offset voltage is 1700 µV.
5. Is the TLV2461CDR suitable for low-power applications?
Yes, its low power consumption makes it ideal for battery-powered devices.
6. What is the package type for the TLV2461CDR?
It is available in an SOIC-8 package.
7. Does the TLV2461CDR include frequency compensation?
Yes, it features internal frequency compensation.
8. What is the typical CMRR of the TLV2461CDR?
The nominal common-mode rejection ratio is 80 dB.
9. Can the TLV2461CDR operate in industrial environments?
Yes, its operating temperature range of -40°C to 125°C makes it suitable for industrial use.
10. What is the maximum input bias current?
The maximum input bias current is 0.014 µA at 25°C.
