# SN75LBC176 - Texas Instruments Differential Bus Transceiver

## Product Summary

The Texas Instruments SN75LBC176 is a differential bus transceiver designed for high-speed multipoint transmission. It operates in half-duplex mode with a signaling rate of up to 10 Mbps.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | SN75LBC176 |
| Manufacturer | Texas Instruments |
| Product Type | Differential Bus Transceiver |
| Category | Uncategorized |
| Subcategory | RS-485 & RS-422 Transceivers |
| Package | SOIC (D) |
| Mounting Type | Surface Mount |

## Description

The SN75LBC176 from Texas Instruments is a high-speed, low-power differential bus transceiver. It is designed to meet or exceed the requirements of ANSI Standard TIA/EIA-485-A and ISO 8482:1987(E).

This transceiver features a half-duplex configuration, supporting up to 32 nodes on a single bus. It offers a maximum signaling rate of 10 Mbps and operates from a single 5-V supply. Key electrical characteristics include a wide input/output bus voltage range, fault protection from -10 to 15 V, and a common-mode range of -7 to 12 V.

Designed for reliable operation in noisy environments, the SN75LBC176 includes thermal-shutdown protection and driver current limiting. It also features an open-circuit failsafe receiver design with specific input sensitivity and hysteresis.

The SN75LBC176 is available in SOIC and PDIP packages, suitable for surface mount applications. Its operating temperature range is 0 to 70 °C.

## Key Specifications

| Specification | Value |
| --- | --- |
| Duplex | Half |
| Fault Protection | -10 to 15 V |
| Mounting Type | Surface Mount |
| Operating Temperature | 0 to 70 °C |
| Supply Current | 1500 µA |
| Supply Voltage | 5 V |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 20 |
| 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 | 20 |  |  |  |  |

## Features

- High-speed low-power LinBiCMOS circuitry.
- Designed for multipoint transmission.
- Meets TIA/EIA-485-A and ISO 8482 standards.
- Wide input/output bus voltage ranges.
- Operates from a single 5-V supply.

## Applications

- Suitable for noisy environments.
- Designed for long bus lines.
- Used in serial and parallel applications.
- Supports multipoint communication.

## 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/cc/fb/a6/p0008a.png
- Product Page: https://distyparts.com/product/sn75lbc176
- RFQ URL: https://distyparts.com/product/sn75lbc176#rfq

## FAQs

### What is the maximum signaling rate for the SN75LBC176?

The maximum signaling rate is 10 Mbps.

### What is the operating temperature range for this transceiver?

The operating temperature range is 0 to 70 °C.

### How many nodes can be connected to the SN75LBC176 bus?

The SN75LBC176 supports up to 32 nodes.

### What supply voltage does the SN75LBC176 require?

It operates from a single 5-V supply.

### What are the fault protection voltage limits for this device?

The fault protection is rated from -10 to 15 V.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/sn75lbc176
- Markdown File: https://distyparts.com/product/sn75lbc176.md
- TXT File: https://distyparts.com/product/sn75lbc176.txt