# OPA705NA/250 - Texas Instruments Operational Amplifier

## Product Summary

The Texas Instruments OPA705NA/250 is a single, 12-V, 1-MHz operational amplifier. It offers rail-to-rail input and output capabilities.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | OPA705NA/250 |
| Manufacturer | Texas Instruments |
| Product Type | Operational Amplifier |
| Category | Uncategorized |
| Subcategory | General-Purpose Op Amps |
| Package | SOIC / SOT-23 / PDIP |

## Description

The Texas Instruments OPA705NA/250 is a single-channel, CMOS operational amplifier designed for general-purpose applications. It operates over a wide supply voltage range, from 4V to 12V for single supplies and ±2V to ±6V for dual supplies. This amplifier features a gain-bandwidth product (GBW) of 1 MHz and a slew rate of 0.6 V/µs, making it suitable for various signal processing tasks.

The OPA705NA/250 boasts rail-to-rail input and output swing, maximizing dynamic range. Its low quiescent current of 160 µA per channel and low offset voltage of 0.5 mV contribute to efficient and precise operation. The input bias current is as low as 1 pA, and the Common Mode Rejection Ratio (CMRR) is typically 96 dB.

Available in multiple package options including SOIC, SOT-23, and PDIP, this operational amplifier offers flexibility for different board space requirements. The operating temperature range is -40°C to 85°C, ensuring reliable performance in various environments.

## Key Specifications

| Specification | Value |
| --- | --- |
| SVHC Present | Not Present |
| Tape & Reel | Yes |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 900 |
| Pricing Available | No |

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| PROSOFT ELECTRONICS | 900 |  |  |  |  |

## Features

- Single channel CMOS operational amplifier.
- Wide supply voltage range: 4V to 12V.
- 1 MHz gain-bandwidth product.
- 0.6 V/µs slew rate.
- Rail-to-rail input and output.

## Applications

- Sensor signal conditioning circuits.
- Battery-powered instrumentation.
- Low-power active filters.
- Portable audio preamplifiers.
- Data acquisition systems.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Lead Free | Yes |
| 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/opa705na-250
- RFQ URL: https://distyparts.com/product/opa705na-250#rfq

## FAQs

### What is the supply voltage range for the OPA705NA/250?

4V to 12V single supply or ±2V to ±6V dual supplies.

### What package options are available?

SOIC-8, SOT-23-5, and PDIP-8 packages.

### What is the operating temperature range?

-40°C to 85°C.

### What is the typical input bias current?

1 pA typical, 10 pA maximum.

### What is the typical offset voltage?

0.5 mV typical, 5 mV maximum.

### What is the slew rate?

0.6 V/µs.

### What is the gain bandwidth product?

1 MHz.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/opa705na-250
- Markdown File: https://distyparts.com/product/opa705na-250.md
- TXT File: https://distyparts.com/product/opa705na-250.txt