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SI8641EC-B-IS1R

Silicon Labs

SI8641EC-B-IS1R by Silicon Labs

SI8641EC-B-IS1R by Silicon Labs is a digital isolator with 4 functions. It operates at a supply voltage range of 2.375V to 5.5V and has a small outline package style. This IC is commonly used for interface applications requiring isolation in various electronic devices.

Median Price

$3.165

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Mouser Electronics

USA . 2,593 parts In-Stock

1+ parts

$4.090

100+ parts

$2.560

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$2.470

10k+ parts

$2.470

2,593

$4.090

$2.560

$2.470

$2.470

Arrow

USA . 5,000 parts In-Stock

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$2.240

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$2.240

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Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$2.360

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100

$2.360

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Digiode

USA . 783 parts In-Stock

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$4.000

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$4.000

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Vyrian

USA . 10,071 parts In-Stock

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Chip Stock

USA . 8,900 parts In-Stock

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Ampacity Inc.

Singapore . 9,830 parts In-Stock

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$1.900

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$1.900

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Semicontronic

India . 9,731 parts In-Stock

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$1.900

100+ parts

$1.852

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$1.843

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9,731

$1.900

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$1.843

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Aranea Global

USA . 2,000 parts In-Stock

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$2.313

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$2.220

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$2.313

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Continental Prestige Electronics

USA . 807 parts In-Stock

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$2.360

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$2.313

807

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Argo Parts USA

USA . 65 parts In-Stock

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Corphita

USA . 301 parts In-Stock

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$3.789

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Advanced Electronics

New Zealand . 1,000 parts In-Stock

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$6.048

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$5.746

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$5.746

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$6.048

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Corohmni

South Africa . 1,112 parts In-Stock

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$7.590

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Aztec Data Supply Inc.

USA . 3,641 parts In-Stock

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$13.191

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RC Electronics

USA . 19,340 parts In-Stock

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$2.480

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$2.340

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$2.290

19,340

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$2.480

$2.340

$2.290

Authorized Procurement Solutions

USA . 3,500 parts In-Stock

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Lixinc

USA . 2,114 parts In-Stock

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Overview

Discover the SI8641EC-B-IS1R from Silicon Labs, a leading manufacturer known for its high-quality products. This digital isolator is designed to deliver exceptional performance and reliability in a variety of applications. With four functions packed into a small outline package, this product offers customers unmatched value and convenience. Benefit from its wide operating temperature range, low supply voltage, and surface mount capability. Whether you need reliable signal isolation or noise immunity, the SI8641EC-B-IS1R is the perfect choice. Trust Silicon Labs for cutting-edge technology and superior solutions.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is commonly used in electronic components for its high durability and resistance to heat, making it a reliable choice for this product.

Surface Mount: YES

Surface mount technology allows for easy and efficient assembly onto circuit boards, saving time and ensuring a secure connection.

Maximum Supply Voltage: 5.5 V

The high maximum supply voltage tolerance provides flexibility in power supply options for this product.

No. of Functions: 4

With multiple functions in a single IC, this product offers integrated solutions for various applications, reducing the need for multiple components.

Package Shape: RECTANGULAR

The rectangular shape allows for efficient space utilization on the PCB, optimizing the overall design layout.

No. of Terminals: 16

The high number of terminals enables connectivity to multiple external components, enhancing the product's versatility.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space on the PCB, ideal for compact electronic devices with limited board space.

Minimum Supply Voltage: 2.375 V

The low minimum supply voltage requirement allows for operation in lower power environments, increasing energy efficiency.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature range ensures stable performance in various operating conditions, making it suitable for harsh environments.

Minimum Operating Temperature: -40 °C

The wide temperature range allows this product to function reliably in extreme cold conditions without performance degradation.

Terminal Position: DUAL

The dual terminal position provides redundancy and improves signal integrity, reducing the risk of connection failures.

Maximum Seated Height: 1.75 mm

The low seated height minimizes the overall profile of the IC, making it suitable for slim and compact device designs.

Width: 3.9 mm

The narrow width facilitates close placement of components on the board, optimizing PCB layout and saving space.

Peak Reflow Temperature °C: 260

The high peak reflow temperature tolerance ensures reliable soldering during assembly, improving manufacturing yield and product quality.

Length: 9.9 mm

The moderate length provides a balance between compactness and ease of handling during assembly, making it convenient for production.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity, enhancing the performance efficiency of the product.

Terminal Form: GULL WING

The gull wing terminal form simplifies soldering and inspection processes during assembly, ensuring reliable electrical connections.

Nominal Supply Voltage: 5 V

The standard nominal supply voltage of 5V is widely compatible with common power sources, simplifying integration into existing systems.

Terminal Pitch: 1.27 mm

The tight terminal pitch enables compact terminal spacing, maximizing the number of connections in a limited area for enhanced functionality.

Interface IC Type: DIGITAL ISOLATOR

As a digital isolator, this IC provides galvanic isolation between input and output signals, ensuring reliable communication and protection against voltage spikes.

Technical Specifications

Other Function Interface ICs SI8641EC-B-IS1R attributes and parameters. Explore more Other Function Interface ICs devices from Silicon Labs

Specs

Additional Features:

Also Requires VDD2 Supply from 2.375V to 5.5V

Interface IC Type:

JESD-30 Code:

R-PDSO-G16

Length:

9.9 mm

No. of Functions:

4

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

Peak Reflow Temperature (C):

260

Maximum Seated Height:

1.75 mm

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

2.375 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

SI8641EC-B-IS1R Interface ICs trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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