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SI8641BA-B-IU

Silicon Labs

SI8641BA-B-IU by Silicon Labs

SI8641BA-B-IU by Silicon Labs is a digital isolator with 4 functions, operating at -40 to 125 °C. It has a supply voltage range of 2.375V to 5.5V and comes in a small outline package suitable for surface mount applications. Ideal for systems requiring high-speed signal isolation in compact spaces.

Median Price

$2.907

Lifecycle Status

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15

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1k+

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Chip1Stop

Japan . 1 parts In-Stock

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DigiKey

USA . 3,614 parts In-Stock

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$3.520

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$2.194

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$1.992

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$1.851

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$1.851

Mouser Electronics

USA . 7 parts In-Stock

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$3.520

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$2.100

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$1.990

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$1.880

7

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$1.880

Verical

USA . 384 parts In-Stock

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$1.875

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$1.762

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Rochester

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$1.670

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$1.410

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RS (Exports)

UK . 236 parts In-Stock

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Arrow

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$1.998

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Nova Conductors

Japan . 44 parts In-Stock

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$2.180

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Digiode

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TME

Poland . 120 parts In-Stock

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Semtec, LLC

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Chip Stock

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Cyclops Electronics Ltd

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Vyrian

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LIBRA Elektronik GmbH

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Modulus Dynamics

Lithuania . 500 parts In-Stock

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$1.768

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$1.751

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$1.698

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$1.768

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Allen Electronics Distributors

USA . 1,299 parts In-Stock

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$1.850

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Semicontronic

India . 3,767 parts In-Stock

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$2.050

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$1.999

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$1.988

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Ampacity Inc.

Singapore . 3,650 parts In-Stock

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Advanced Electronics

New Zealand . 3,000 parts In-Stock

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$2.092

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$1.987

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Aranea Global

USA . 500 parts In-Stock

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$2.136

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$2.051

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Argo Parts USA

USA . 3,458 parts In-Stock

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$2.141

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Continental Prestige Electronics

USA . 1,267 parts In-Stock

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Aztec Data Supply Inc.

USA . 3,039 parts In-Stock

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$2.179

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Corphita

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Corohmni

South Africa . 971 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

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Perfect Parts

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GreenTree Electronics

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iodParts Technologies Inc.

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Overview

Discover the innovative SI8641BA-B-IU by Silicon Labs, a cutting-edge digital isolator designed to provide superior performance and reliability. With Silicon Labs' reputation for top-notch quality, this product guarantees seamless integration and long-lasting durability. Ideal for various applications in the category of Other Function Interface ICs, the SI8641BA-B-IU offers unmatched value with its advanced features and benefits. Experience peace of mind knowing that you are investing in a premium product that delivers exceptional results every time.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

PLASTIC/EPOXY material makes the product durable and resistant to environmental factors.

Surface Mount: YES

Surface mount capability allows for easy and convenient installation on PCBs.

Maximum Supply Voltage: 5.5 V

Support for a maximum supply voltage of 5.5V ensures compatibility with a wide range of systems.

No. of Functions: 4

Having 4 functions in one IC increases efficiency and saves space on the board.

Package Shape: RECTANGULAR

Rectangular package shape is standard and easy to integrate into existing designs.

No. of Terminals: 16

16 terminals provide ample connectivity options for various applications.

Package Style (Meter): SMALL OUTLINE, SHRINK PITCH

The small outline and shrink pitch package style minimizes space requirements on the board.

Minimum Supply Voltage: 2.375 V

Support for a minimum supply voltage of 2.375V allows for flexibility in power supply options.

Maximum Operating Temperature: 125 °C

Operating temperature range up to 125°C ensures reliable performance even in high-temperature environments.

Minimum Operating Temperature: -40 °C

Operating temperature range from -40°C provides versatility for use in varying temperature conditions.

Terminal Position: DUAL

Dual terminal positions offer flexibility in circuit connections.

Maximum Seated Height: 1.75 mm

Low seated height helps in fitting the IC in compact spaces.

Width: 3.9 mm

Narrow width of 3.9mm saves PCB space and allows for closer component placement.

Peak Reflow Temperature °C: 260

High peak reflow temperature of 260°C ensures proper soldering and rework process.

Length: 4.89 mm

Compact length of 4.89mm contributes to overall space-saving design.

Technology: CMOS

CMOS technology provides low power consumption and high noise immunity.

Terminal Form: GULL WING

Gull wing terminal form allows for easy soldering and inspection during manufacturing.

Nominal Supply Voltage: 5 V

Nominal supply voltage of 5V ensures compatibility with standard power sources.

Terminal Pitch: 0.635 mm

Fine terminal pitch of 0.635mm enables high-density mounting on PCBs.

Interface IC Type: DIGITAL ISOLATOR

Being a digital isolator, it provides electrical isolation for noise reduction and signal integrity.

Technical Specifications

Other Function Interface ICs SI8641BA-B-IU 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:

4.89 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:

Package Equivalence Code:

SSOP16,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE, SHRINK PITCH

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:

.635 mm

Terminal Position:

DUAL

Width:

3.9 mm

Trade Compliance

SI8641BA-B-IU 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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