# SN75450BN - Texas Instruments Quad EIA-485 Line Receiver

## Product Summary

The Texas Instruments SN75450BN is a Quad EIA-485 Line Receiver designed for multipoint transmission. It features 3-state outputs and operates from a single 5.0V supply.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | SN75450BN |
| Manufacturer | Texas Instruments |
| Product Type | Quad EIA-485 Line Receiver |
| Category | Uncategorized |
| Subcategory | Quad EIA-485 |
| Package | Unclassified |

## Description

The Texas Instruments SN75450BN is a monolithic quad differential line receiver designed to meet EIA-485, EIA-422A/23A Standards and CCITT recommendations. It is optimized for balanced multipoint bus transmission at rates up to 10 megabits per second.

Key electrical characteristics include a common-mode input voltage range of -12 V to 12 V, input sensitivity of ±200 mV, and input hysteresis of 50 mV typical. The device features high input impedance, rated at 1 EIA-485 Unit Load, and operates from a single 5.0 V supply, offering lower power requirements.

With 3-state outputs, the SN75450BN is suitable for applications requiring robust communication in noisy environments. It is designed for long bus lines and can serve as a plug-in replacement for parts like the Motorola MC3486.

## Key Specifications

| Specification | Value |
| --- | --- |
| Storage Temperature | °C ~ °C |
| Tape & Reel | No |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 6 |
| Price | $0.99 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $0.99 |

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

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| Partservice | 6 |  |  |  |  |

## Features

- Monolithic quad differential line receiver.
- Meets EIA-485, EIA-422A/23A standards.
- Optimized for multipoint bus transmission.
- Features 3-state outputs.
- Operates from a single 5.0 V supply.

## Applications

- Suitable for noisy environments.
- Designed for long bus lines.
- Used in multipoint communication systems.
- Ideal for EIA-485/422A applications.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |

## Documents and Media

- Image: https://static.distyparts.com/disty-files/images/23/f2/0a/47.png
- Product Page: https://distyparts.com/product/sn75450bn
- RFQ URL: https://distyparts.com/product/sn75450bn#rfq

## FAQs

### What EIA standards does the SN75450BN meet?

The SN75450BN meets EIA-422A, EIA-423A, and EIA-485 standards.

### What CCITT recommendations does the SN75450BN meet?

The SN75450BN meets CCITT Recommendations V.10, V.11, X.26, and X.27.

### What is the data rate for the SN75450BN?

The SN75450BN is optimized for balanced multipoint bus transmission at rates up to 10 megabits per second.

### Does the SN75450BN have 3-state outputs?

Yes, the SN75450BN features 3-state outputs.

### What is the common-mode input voltage range for the SN75450BN?

The common-mode input voltage range for the SN75450BN is -12 V to 12 V.

### What is the input sensitivity of the SN75450BN?

The input sensitivity of the SN75450BN is ±200 mV.

### What is the typical input hysteresis for the SN75450BN?

The typical input hysteresis for the SN75450BN is 50 mV.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/sn75450bn
- Markdown File: https://distyparts.com/product/sn75450bn.md
- TXT File: https://distyparts.com/product/sn75450bn.txt