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ST26C31BDR The STMicroelectronics ST26C31BDR is a driver IC supporting RS422 and RS485 protocols. It operates within a voltage range of 4.5V to 5.5V and a temperature range of -40°C to 85°C.
Mfr Part #:

ST26C31BDR

Available from 10 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics ST26C31BDR is a driver IC supporting RS422 and RS485 protocols. It operates within a voltage range of 4.5V to 5.5V and a temperature range of -40°C to 85°C.
✓ Total Stock: 114,250 pcs
$ Price Range: $1.44

ST26C31BDR Available from 10 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
66,963 pcs
On Request
66963 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
19,813 pcs
On Request
19813 pcs On Request 1 On Request On Request 21+ On Request On Request
Fe Components ✓
Non-Authorised Inventory information
12,500 pcs
On Request
12500 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
7,386 pcs
On Request
7386 pcs On Request 1 On Request On Request On Request On Request On Request
Risen Electronics ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,566 pcs
On Request
3566 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
20 pcs
On Request
20 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
1 pcs
On Request
1 pcs On Request 1 On Request On Request On Request On Request On Request
RAD ✓
Non-Authorised Inventory information
1 pcs
On Request
1 pcs On Request 1 On Request On Request On Request On Request On Request
HK XINYUANXIN ELECTRONIC TECH LIMITED ✓
Non-Authorised Inventory information
On Request
On Request
On Request On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ST26C31BDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Industrial Grade
Lead Spacing
Lead Style
Mounting Type
Number of Drivers
Operating Temperature
Protocol
SVHC Present
Supplier Device Package
Supplier Package
Tape & Reel
Type
Voltage
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ST26C31BDR Description

Short technical summary and product information.

The STMicroelectronics ST26C31BDR is a driver integrated circuit designed for communication interfaces. It supports both RS422 and RS485 protocols, making it versatile for various serial communication applications.

 

This driver operates with a supply voltage between 4.5V and 5.5V, and it is rated for an operating temperature range of -40°C to 85°C. The component is housed in a 16-SOIC package, suitable for surface mount applications.

 

Key specifications include its driver type and the number of drivers available (4/0). The surface mountable design facilitates integration into compact electronic systems. This component is part of the Drivers, Receivers, Transceivers category.

ST26C31BDR Quick Information

Product Type: Driver
Canonical Name: STMicroelectronics ST26C31BDR Driver
Subcategory: Drivers, Receivers, Transceivers

ST26C31BDR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ST26C31BDR Estimated Pricing

Qty Low High
1+ $1.44 $1.44

Estimated market price range - modelled values for guidance only, not live distributor offers.

ST26C31BDR Features

  • Supports RS422 and RS485 protocols.
  • Operates within 4.5V to 5.5V voltage range.
  • Surface mount package for easy PCB integration.
  • Designed for -40°C to 85°C temperature range.
  • 4/0 driver configuration for multiple channels.

ST26C31BDR Applications

  • Suitable for RS422 and RS485 communication systems.
  • Used in industrial automation data transmission.
  • Ideal for multi-driver interface applications.
  • Applicable in high-temperature environments up to 85°C.
  • Designed for surface mount circuit designs.

ST26C31BDR FAQs

5 frequently asked questions generated from this part’s specifications.
What type of driver is the ST26C31BDR?

The ST26C31BDR is a driver IC.

What protocols does the ST26C31BDR support?

The ST26C31BDR supports RS422 and RS485 protocols.

What is the operating voltage range for the ST26C31BDR?

The operating voltage range is 4.5V to 5.5V.

What is the operating temperature range for the ST26C31BDR?

The operating temperature range is -40°C to 85°C.

What package is the ST26C31BDR supplied in?

The ST26C31BDR is supplied in a 16-SOIC package.

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