Overview
The TLV2401IDBVR is a single-channel operational amplifier produced by Texas Instruments. It is part of the TLV240x family, known for its ultra-low power consumption and high performance. This amplifier is designed for applications requiring low supply current, making it ideal for battery-powered and portable devices. The TLV2401IDBVR features rail-to-rail input and output, reverse battery protection, and a wide supply voltage range from 2.5 V to 16 V, ensuring versatility and reliability in various operating conditions.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage Range | 2.5 V to 16 V | V |
| Operating Temperature Range | -40°C to 125°C | °C |
| Input Offset Voltage | 390 µV (typ), 1200 µV (max) | µV |
| Input Bias Current | 100 pA (typ), 300 pA (max) | pA |
| Gain Bandwidth Product | 5.5 kHz | kHz |
| Slew Rate | 0.0025 V/µs | V/µs |
| Common-Mode Rejection Ratio (CMRR) | 100 dB | dB |
| Power Supply Rejection Ratio (PSRR) | 100 dB | dB |
| Package | SOT-23 (DBV) with 5 pins | |
| Reverse Battery Protection | Up to 18 V | V |
Key Features
- Micro-Power Operation: Less than 1 µA per channel.
- Rail-to-Rail Input and Output: Ensures full signal swing from the supply rails.
- Reverse Battery Protection: Up to 18 V.
- Wide Supply Voltage Range: 2.5 V to 16 V.
- Low Input Bias Current: Suitable for use with mega-ohm resistors.
- Low Offset Voltage: Typical offset voltage as low as 390 µV.
- High CMRR and PSRR: 100 dB each, ensuring good noise rejection.
- Ultrasmall Packaging: Available in SOT-23 (DBV) package.
Applications
The TLV2401IDBVR is suitable for a variety of applications, including:
- Portable and battery-powered devices due to its low power consumption.
- Instrumentation and measurement systems where high accuracy and low offset voltage are crucial.
- Automotive and industrial environments where the device must operate over a wide temperature range.
- Low-power microcontrollers and Li-Ion battery-powered systems.
Q & A
- What is the supply voltage range of the TLV2401IDBVR?
The supply voltage range is from 2.5 V to 16 V. - What is the typical input offset voltage of the TLV2401IDBVR?
The typical input offset voltage is 390 µV. - Does the TLV2401IDBVR have reverse battery protection?
Yes, it has reverse battery protection up to 18 V. - What is the gain bandwidth product of the TLV2401IDBVR?
The gain bandwidth product is 5.5 kHz. - What is the common-mode rejection ratio (CMRR) of the TLV2401IDBVR?
The CMRR is 100 dB. - What package options are available for the TLV2401IDBVR?
The TLV2401IDBVR is available in a 5-pin SOT-23 (DBV) package. - What is the operating temperature range of the TLV2401IDBVR?
The operating temperature range is from -40°C to 125°C. - Is the TLV2401IDBVR suitable for portable devices?
Yes, it is suitable due to its low power consumption. - What is the slew rate of the TLV2401IDBVR?
The slew rate is 0.0025 V/µs. - Does the TLV2401IDBVR have rail-to-rail input and output?
Yes, it has rail-to-rail input and output capabilities.
