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SI8631AB-B-IS1R

Silicon Labs

SI8631AB-B-IS1R by Silicon Labs

SI8631AB-B-IS1R by Silicon Labs is a digital isolator with 16 terminals, operating b/w -40 to 125°C. It has a supply voltage range of 2.5V to 5.5V and features AEC-Q100 screening for automotive applications. This small outline IC is designed for surface mount assembly in various electronic systems.

Median Price

$2.405

Lifecycle Status

Suppliers In-Stock

12

In-Stock Inventory

1k+

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Symmetry

USA . 1 parts In-Stock

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$1.200

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$1.200

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Arrow

USA . 88 parts In-Stock

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$2.405

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$1.951

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88

$2.405

$1.951

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Chip1Stop

Japan . 4,601 parts In-Stock

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$2.650

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$1.958

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$1.950

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4,601

$2.650

$1.958

$1.950

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Mouser Electronics

USA . 38,947 parts In-Stock

1+ parts

$3.070

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$1.900

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$1.680

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$1.590

38,947

$3.070

$1.900

$1.680

$1.590

DigiKey

USA . 3,688 parts In-Stock

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$3.070

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$1.892

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$1.760

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3,688

$3.070

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$1.760

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Rochester

USA . 673 parts In-Stock

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$1.430

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$1.280

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$1.210

673

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$1.210

Verical

USA . 88 parts In-Stock

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$1.951

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88

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$1.951

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Digiode

USA . 110 parts In-Stock

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$1.140

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110

$1.140

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Nova Conductors

Japan . 700 parts In-Stock

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$1.884

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$1.884

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Vyrian

USA . 26,881 parts In-Stock

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Chip Stock

USA . 3,670 parts In-Stock

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J & M Industries LLC

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Ampacity Inc.

Singapore . 26,789 parts In-Stock

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$1.020

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$1.020

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Corphita

USA . 272 parts In-Stock

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$1.080

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272

$1.080

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Corohmni

South Africa . 713 parts In-Stock

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$1.410

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713

$1.410

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Advanced Electronics

New Zealand . 100 parts In-Stock

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$1.452

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$1.380

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$1.380

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$1.452

$1.380

$1.380

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Continental Prestige Electronics

USA . 6,574 parts In-Stock

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$1.722

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$1.688

6,574

$1.722

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$1.688

Argo Parts USA

USA . 4,463 parts In-Stock

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$1.722

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Netroflash

USA . 2,000 parts In-Stock

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$1.884

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Semicontronic

India . 26,571 parts In-Stock

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$2.220

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$2.164

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$2.153

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26,571

$2.220

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Aztec Data Supply Inc.

USA . 3,941 parts In-Stock

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$8.098

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3,941

$8.098

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RC Electronics

USA . 30,787 parts In-Stock

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$1.440

1k+ parts

$1.310

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$1.270

30,787

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$1.440

$1.310

$1.270

QUARKTWIN TECHNOLOGY LTD

USA . 25,873 parts In-Stock

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Authorized Procurement Solutions

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Kepictronics

USA . 1,307 parts In-Stock

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Overview

Unlock a world of possibilities with the SI8631AB-B-IS1R by Silicon Labs, a cutting-edge digital isolator designed to meet the highest quality standards. With Silicon Labs' reputation for excellence in manufacturing, this product ensures reliability and durability in various applications. Whether you're in industrial automation, automotive electronics, or consumer electronics, this digital isolator offers unmatched value, providing customers with enhanced safety, noise immunity, and signal integrity. Elevate your designs with Silicon Labs' SI8631AB-B-IS1R and experience the difference in performance and efficiency.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/Epoxy material provides good durability and makes the product suitable for a wide range of applications.

Surface Mount: YES

Surface mount design allows for easy and efficient installation on circuit boards.

Maximum Supply Voltage: 5.5 V

High maximum supply voltage ensures compatibility with a variety of power sources.

Screening Level: AEC-Q100

AEC-Q100 screening level ensures high reliability and quality standards for automotive applications.

Package Shape: RECTANGULAR

Rectangular package shape allows for efficient use of space on circuit boards.

No. of Terminals: 16

Having 16 terminals enables a versatile and flexible interface with other components.

Package Style (Meter): SMALL OUTLINE

Small outline package style saves space and makes the product suitable for compact designs.

Minimum Supply Voltage: 2.5 V

Low minimum supply voltage allows for operation in low-power scenarios.

Maximum Operating Temperature: 125 °C

High maximum operating temperature ensures reliable performance in harsh conditions.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature allows for operation in extreme cold environments.

Terminal Position: DUAL

Dual terminal position provides redundancy and reliability in interfacing with external components.

Maximum Seated Height: 1.75 mm

Low maximum seated height allows for compact and slim device designs.

Width: 3.9 mm

Narrow width makes the product suitable for applications with limited space.

Length: 9.9 mm

Compact length facilitates easy integration into circuit board layouts.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity for reliable operation.

Terminal Form: GULL WING

Gull wing terminal form allows for reliable solder joints and easy assembly.

Nominal Supply Voltage: 5 V

Stable nominal supply voltage ensures consistent performance across different operating conditions.

Terminal Pitch: 1.27 mm

Standard terminal pitch allows for compatibility with industry-standard components and PCB layouts.

Interface IC Type: DIGITAL ISOLATOR

Being a digital isolator, this product provides reliable signal isolation for improved system performance and safety.

Technical Specifications

Other Function Interface ICs SI8631AB-B-IS1R attributes and parameters. Explore more Other Function Interface ICs devices from Silicon Labs

Specs

Interface IC Type:

JESD-30 Code:

R-PDSO-G16

Length:

9.9 mm

No. of Functions:

1

No. of Terminals:

16

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP16,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Screening Level:

AEC-Q100

Maximum Seated Height:

1.75 mm

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

2.5 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Width:

3.9 mm

Trade Compliance

SI8631AB-B-IS1R Interface ICs trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Silicon Labs

Silicon Laboratories, Inc. (Silicon Labs) is a fabless global technology company that designs and manufactures semiconductors, other silicon devices and software, which it sells to electronics design engineers and manufacturers in Internet of Things (IoT) infrastructure worldwide. It is headquartered in Austin, Texas, United States. The company focuses on microcontrollers (MCUs) and wireless system on chips (SoCs) and modules. The company also produces software stacks including firmware libraries and protocol-based software, and a free software development platform called Simplicity Studio. Silicon Labs was founded in 1996 and released its first product, an updated DAA design that enabled manufacturers to reduce the size and cost of a modem, two years later. During its first three years, the company focused on RF and CMOS integration, and developed the world's first CMOS RF synthesizer for mobile phones which was released in 1999. Following the appointment of Tyson Tuttle as the CEO in 2012, Silicon Labs has increasingly focused on developing technologies for the IoT market, which in 2019 accounted for more than 50 percent of the company's revenue, but in 2020 had increased to about 58 percent. In 1998, Silicon Labs released its first product, an updated Direct Access Arrangement (DAA) design that enabled manufacturers to reduce the size and cost of a modem.

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