Overview
The TLV2472CDR is a dual, low-power operational amplifier from Texas Instruments, part of the TLV247x family. This CMOS rail-to-rail input/output operational amplifier is designed to offer high performance with low power consumption. It features a gain-bandwidth product of 2.8 MHz and is suitable for a wide range of applications requiring precision and efficiency.
Key Specifications
| Parameter | Typical Value | Unit |
|---|---|---|
| Supply Voltage Range | 2.7V to 6V | V |
| Supply Current (per channel) | 600 μA | μA |
| Input Bias Current | 2.5 pA | pA |
| Gain-Bandwidth Product | 2.8 MHz | MHz |
| Shutdown Supply Current at 3V | 350 nA/ch | nA/ch |
| Shutdown Supply Current at 5V | 1000 nA/ch | nA/ch |
| Input Offset Voltage | 250 μV | μV |
| Slew Rate | 1.5 V/μs | V/μs |
| Package Type | SOIC-8 |
Key Features
- CMOS rail-to-rail input/output
- Low supply current: 600 μA per channel
- Ultra-low power shutdown mode: 350 nA/ch at 3V and 1000 nA/ch at 5V
- High gain-bandwidth product: 2.8 MHz
- Low input bias current: 2.5 pA
- High slew rate: 1.5 V/μs
- Wide supply voltage range: 2.7V to 6V
Applications
The TLV2472CDR is versatile and can be used in various applications, including:
- Audio and video signal processing
- Medical devices requiring low power and high precision
- Industrial control systems
- Automotive electronics
- Portable electronics where power efficiency is crucial
Q & A
- What is the supply voltage range of the TLV2472CDR?
The supply voltage range is from 2.7V to 6V. - What is the typical supply current per channel?
The typical supply current per channel is 600 μA. - What is the input bias current of the TLV2472CDR?
The input bias current is 2.5 pA. - What is the gain-bandwidth product of the TLV2472CDR?
The gain-bandwidth product is 2.8 MHz. - How much current does the TLV2472CDR consume in shutdown mode at 3V?
In shutdown mode at 3V, the supply current is 350 nA per channel. - What is the slew rate of the TLV2472CDR?
The slew rate is 1.5 V/μs. - In what package type is the TLV2472CDR available?
The TLV2472CDR is available in an SOIC-8 package. - What are some common applications of the TLV2472CDR?
Common applications include audio and video signal processing, medical devices, industrial control systems, automotive electronics, and portable electronics. - What is the typical input offset voltage of the TLV2472CDR?
The typical input offset voltage is 250 μV. - Is the TLV2472CDR suitable for high-frequency applications?
Yes, with a gain-bandwidth product of 2.8 MHz, it is suitable for high-frequency applications.
