Overview
The TLV2374IDR is a quad, 16-V, 3-MHz, rail-to-rail input and output (RRIO) operational amplifier produced by Texas Instruments. This device is part of the TLV237x series, known for its low power consumption and high performance in a variety of applications. The TLV2374IDR is particularly suited for systems requiring multiple amplifiers due to its quad configuration, making it an efficient choice for space-constrained designs.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply Voltage (Single Supply) | 2.7 | 16 | V | |
| Supply Voltage (Split Supply) | ±1.35 | ±8 | V | |
| Operating Free-Air Temperature | –40 | 125 | °C | |
| Maximum Junction Temperature | 150 | °C | ||
| Input Offset Current | 1 | 60 | pA | |
| Input Bias Current | 1 | 60 | pA | |
| Differential Input Resistance | 1000 | GΩ | ||
| Common-Mode Input Capacitance | 8 | 12 | pF | |
| Output Current (Positive Rail) | 4 | 16 | mA | |
| Output Current (Negative Rail) | 5 | 15 | mA |
Key Features
- Rail-to-rail input and output capability, allowing for full signal swing from the supply rails.
- Low power consumption with a supply current of 550 μA per channel.
- Low-power shutdown mode with a current of 25 μA per channel.
- Ultra-low input noise voltage of 39 nV/√Hz.
- Ultra-small packaging options, including 14-pin SOIC and TSSOP packages.
- Specified temperature range from –40°C to +125°C, making it suitable for industrial applications.
Applications
- White goods and household appliances.
- Handheld test equipment and portable devices.
- Portable blood glucose systems and other medical devices.
- Remote sensing and industrial automation systems.
- Active filters and battery-powered electronics.
Q & A
- What is the operating supply voltage range of the TLV2374IDR?
The TLV2374IDR operates from a single supply voltage of 2.7 V to 16 V or a split supply voltage of ±1.35 V to ±8 V. - What is the maximum junction temperature for the TLV2374IDR?
The maximum junction temperature is 150°C. - What is the input offset current of the TLV2374IDR?
The input offset current is typically 1 pA and can be up to 60 pA. - Does the TLV2374IDR have a shutdown feature?
Yes, the TLV2374IDR has a low-power shutdown mode with a current of 25 μA per channel. - What are the packaging options for the TLV2374IDR?
The TLV2374IDR is available in 14-pin SOIC and TSSOP packages. - What is the specified temperature range for the TLV2374IDR?
The specified temperature range is from –40°C to +125°C. - What is the typical input noise voltage of the TLV2374IDR?
The typical input noise voltage is 39 nV/√Hz. - What are some common applications for the TLV2374IDR?
Common applications include white goods, handheld test equipment, portable blood glucose systems, remote sensing, and industrial automation. - How many channels does the TLV2374IDR have?
The TLV2374IDR is a quad operational amplifier, meaning it has four channels. - What is the differential input resistance of the TLV2374IDR?
The differential input resistance is 1000 GΩ.
