# OPA211AIDRGR - Texas Instruments Operational Amplifier

## Product Summary

The Texas Instruments OPA211AIDRGR is a low-power, precision operational amplifier offering low noise and a wide supply voltage range. It is suitable for demanding analog applications.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | OPA211AIDRGR |
| Manufacturer | Texas Instruments |
| Product Type | Operational Amplifier |
| Series | OPA211 |
| Category | Uncategorized |
| Subcategory | Precision Op Amps |
| Package | WSON (DRG) 8 / SOIC (D) 8 / VSSOP (DGK) 8 |

## Description

The Texas Instruments OPA211AIDRGR is a high-performance operational amplifier designed for precision analog applications. It features exceptionally low voltage noise of 1.1 nV/√Hz at 1 kHz and a low input bias current, making it suitable for sensitive signal conditioning circuits.

With a wide supply voltage range from 4.5 V to 36 V and a low quiescent current of 3.6 mA per channel, the OPA211AIDRGR offers design flexibility and power efficiency. Its rail-to-rail output capability and high Common Mode Rejection Ratio (CMRR) of 120 dB contribute to its robust performance in various operating conditions.

The amplifier boasts a gain bandwidth product of 45 MHz (at G=1) and a slew rate of 27 V/µs, enabling it to handle moderate-speed signals effectively. It also offers 16-bit settling in 700 ns, which is beneficial for applications requiring fast and accurate response.

The OPA211AIDRGR is available in compact WSON, VSSOP, and SOIC packages, facilitating integration into space-constrained designs. Its operating temperature range of -40°C to 125°C ensures reliability in harsh environments.

## Key Specifications

| Specification | Value |
| --- | --- |
| Architecture | Bipolar |
| Features | Shutdown, Small Size |
| Lead Spacing | 0.65 mm |
| Lead Style | No-Lead |
| Number of Channels | 1 |
| SVHC Present | Not Present |
| Settling Time | 700 ns |
| Slew Rate | 27 V/µs |
| Tape & Reel | Yes |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 171 |
| Pricing Available | No |

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| PROSOFT ELECTRONICS | 171 |  |  |  |  |

## Features

- Low voltage noise at 1.1 nV/√Hz.
- Wide supply range from 4.5 V to 36 V.
- Low quiescent current of 3.6 mA per channel.
- Rail-to-rail output capability.
- High CMRR of 120 dB.

## Applications

- Ideal for precision signal conditioning.
- Suitable for high-accuracy sensor interfaces.
- Used in medical instrumentation.
- Applicable in industrial control systems.
- Beneficial for audio processing circuits.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |
| SVHC Present | Not Present |

## Documents and Media

- Image: https://static.distyparts.com/disty-files/images/67/fd/af/drg0008b.png
- Product Page: https://distyparts.com/product/opa211aidrgr
- RFQ URL: https://distyparts.com/product/opa211aidrgr#rfq

## FAQs

### What is the typical noise voltage for the OPA211AIDRGR?

The typical noise voltage for the OPA211AIDRGR is 1.1 nV/√Hz at 1 kHz.

### What is the operating supply voltage range for the OPA211AIDRGR?

The OPA211AIDRGR operates over a supply voltage range of 4.5 V to 36 V.

### What is the maximum offset voltage at 25°C for the OPA211AIDRGR?

The maximum offset voltage at 25°C for the OPA211AIDRGR is 0.05 mV.

### What is the typical gain bandwidth product for the OPA211AIDRGR at G=1?

The typical gain bandwidth product for the OPA211AIDRGR at G=1 is 45 MHz.

### What is the operating temperature range of the OPA211AIDRGR?

The operating temperature range for the OPA211AIDRGR is -40°C to 125°C.

### What package options are available for the OPA211AIDRGR?

The OPA211AIDRGR is available in WSON (DRG) 8, SOIC (D) 8, and VSSOP (DGK) 8 packages.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/opa211aidrgr
- Markdown File: https://distyparts.com/product/opa211aidrgr.md
- TXT File: https://distyparts.com/product/opa211aidrgr.txt