# DM74LS14N - Texas Instruments Hex Inverter

## Product Summary

The Texas Instruments DM74LS14N is a Hex Inverter with Schmitt Trigger Inputs. It operates with a 5V supply voltage and is suitable for a 0°C to 70°C temperature range.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | DM74LS14N |
| Manufacturer | Texas Instruments |
| Product Type | Hex Inverter |
| Series | 74LS |
| Category | Uncategorized |
| Subcategory | Inverter |
| Package | 14-SOIC |
| Mounting Type | Surface Mount |

## Description

The Texas Instruments DM74LS14N is a Hex Inverter IC featuring six independent inverter gates, each with Schmitt trigger inputs. This design enhances noise immunity by transforming slow input signals into fast, jitter-free outputs. The device operates within a supply voltage range of 4.75V to 5.25V, with a nominal supply voltage of 5V. It is designed for operation in free air temperatures from 0°C to 70°C.

Key electrical characteristics include a positive-going input threshold voltage between 1.4V and 1.9V, and a negative-going input threshold voltage between 0.5V and 1V. The input hysteresis is typically 0.8V. The device supports a high-level output current of -0.4mA and a low-level output current of 8mA. The DM74LS14N is available in a 14-lead PDIP package, suitable for through-hole mounting.

This component is ideal for applications requiring signal conditioning and noise reduction. Its Schmitt trigger inputs make it robust against noisy environments, ensuring reliable digital signal processing. The standard 74LS series logic family compatibility allows for easy integration into existing digital designs.

## Key Specifications

| Specification | Value |
| --- | --- |
| SVHC Present | Not Present |
| Storage Temperature | -65 °C / 150 °C |
| Tape & Reel | No |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 68 |
| Price | $0.22 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $0.22 |

Estimated pricing is for guidance only and is not a live distributor offer.

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| Chanetech | 68 |  |  |  |  |

## Features

- Six independent inverter gates with Schmitt trigger inputs.
- Enhances noise immunity for digital signals.
- Operates at a nominal 5V supply voltage.
- Wide operating temperature range of 0°C to 70°C.
- Available in a 14-lead PDIP package.

## Applications

- Digital signal conditioning.
- Noise reduction in logic circuits.
- Pulse shaping and jitter-free output.
- Interface for slow or noisy inputs.

## Compliance

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

## Documents and Media

- Datasheet: https://static.distyparts.com/disty-files/datasheets/26/a6/44/10407840-DM74LS14N-ND.pdf
- Image: https://static.distyparts.com/disty-files/images/d3/8a/4b/16%20SOIC.jpg
- Product Page: https://distyparts.com/product/dm74ls14n-3
- RFQ URL: https://distyparts.com/product/dm74ls14n-3#rfq

## FAQs

### What is the supply voltage range for the DM74LS14N?

The nominal supply voltage is 5V, with a range of 4.75V to 5.25V.

### What package is the DM74LS14N available in?

The DM74LS14N is available in a 14-lead SOIC package (SOIC-14).

### What is the operating temperature range of the DM74LS14N?

The operating temperature range is 0°C to 70°C.

### What is the input hysteresis voltage of the DM74LS14N?

The typical input hysteresis voltage is 0.8V at 5V supply.

### What are the output current capabilities of the DM74LS14N?

The high-level output current is -0.4mA maximum, and the low-level output current is 8mA maximum.

### What are the input threshold voltages of the DM74LS14N?

At 5V supply, the positive-going threshold voltage (VT+) is typically 1.6V, and the negative-going threshold voltage (VT-) is typically 0.8V.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/dm74ls14n-3
- Markdown File: https://distyparts.com/product/dm74ls14n-3.md
- TXT File: https://distyparts.com/product/dm74ls14n-3.txt