# OPA991IDBVR - Texas Instruments Operational Amplifier

## Product Summary

The Texas Instruments OPA991IDBVR is a single-channel, low-power operational amplifier with a 4.5MHz bandwidth and 21V/µs slew rate. It offers rail-to-rail input and output.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | OPA991IDBVR |
| Manufacturer | Texas Instruments |
| Product Type | Operational Amplifier |
| Series | OPA991 |
| Category | Uncategorized |
| Subcategory | Analog Multipliers, Dividers |
| Package | SOT-23 / SOT-SC70 |
| Mounting Type | Surface Mount |

## Description

The OPA991IDBVR from Texas Instruments is a versatile single-channel operational amplifier designed for a wide range of applications. It features a 4.5MHz gain-bandwidth product and a high slew rate of 21V/µs, making it suitable for signal processing tasks.

This op-amp operates with a total supply voltage ranging from 2.7V to 40V. It boasts rail-to-rail input and output capabilities, along with a low offset voltage of 0.75mV maximum and low noise characteristics of 10.8 nV/√Hz at 1kHz. The device is available in compact SOT-23 and SOT-SC70 surface-mount packages.

Key electrical characteristics include a typical quiescent current of 0.56mA per channel and a high common-mode rejection ratio of 130dB. The operating temperature range is from -40°C to 125°C, ensuring reliable performance in various environments. Features such as EMI hardening and high capacitive load drive enhance its robustness in demanding applications.

## Key Specifications

| Specification | Value |
| --- | --- |
| Architecture | CMOS |
| Bandwidth | 4.5 MHz |
| Features | EMI Hardened, High Cload Drive, MUX Friendly, Shutdown, Small Size |
| Lead Style | Gull Wing |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Operating Temperature Range | -40 to 125 °C |
| Output Current | 0.075 A |
| SVHC Present | Not Present |
| Slew Rate | 21 V/µs |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 1,086 |
| Pricing Available | No |

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| Xingangxin | 1,086 |  |  |  |  |

## Features

- Single channel, 40V operational amplifier.
- 4.5MHz bandwidth and 21V/µs slew rate.
- Rail-to-rail input and output.
- Low offset voltage (0.75mV max) and noise.
- Available in SOT-23 and SOT-SC70 packages.

## Applications

- Suitable for general-purpose amplification.
- Ideal for signal conditioning circuits.
- Used in battery-powered applications.
- Effective in systems requiring wide supply range.

## 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/25/f4/76/dbv0005a.png
- Product Page: https://distyparts.com/product/opa991idbvr
- RFQ URL: https://distyparts.com/product/opa991idbvr#rfq

## FAQs

### What is the supply voltage range for the OPA991IDBVR?

The total supply voltage range is from 2.7V to 40V.

### What is the gain-bandwidth product of the OPA991IDBVR?

The typical gain-bandwidth product is 4.5MHz.

### What is the slew rate of the OPA991IDBVR?

The typical slew rate is 21V/µs.

### What is the maximum offset voltage for the OPA991IDBVR?

The maximum offset voltage at 25°C is 0.75mV.

### What is the operating temperature range for the OPA991IDBVR?

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

### What package types are available for the OPA991IDBVR?

The OPA991IDBVR is available in SOT-23 and SOT-SC70 packages.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/opa991idbvr
- Markdown File: https://distyparts.com/product/opa991idbvr.md
- TXT File: https://distyparts.com/product/opa991idbvr.txt