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SI8921BD-IS4

Silicon Labs

SI8921BD-IS4 by Silicon Labs

SI8921BD-IS4 by Silicon Labs is an isolation amplifier with 8 terminals, Vsup of 5V, and max supply current of 6mA. It operates b/w -40 to 125 °C and has a common mode voltage limit of 1V. Ideal for applications requiring small outline packages and surface mount capabilities.

Median Price

$4.640

Lifecycle Status

Suppliers In-Stock

8

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 26 parts In-Stock

1+ parts

$4.640

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26

$4.640

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Mouser Electronics

USA . 220 parts In-Stock

1+ parts

$5.910

100+ parts

$3.710

1k+ parts

$3.470

10k+ parts

$3.410

220

$5.910

$3.710

$3.470

$3.410

DigiKey

USA . 205 parts In-Stock

1+ parts

$5.940

100+ parts

$3.871

1k+ parts

$3.511

10k+ parts

$3.339

205

$5.940

$3.871

$3.511

$3.339

Verical

USA . 12,640 parts In-Stock

1+ parts

-

100+ parts

$3.745

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$3.404

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12,640

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$3.745

$3.404

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Arrow

USA . 1 parts In-Stock

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$3.443

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1

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$3.443

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Digiode

USA . 239 parts In-Stock

1+ parts

$3.448

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239

$3.448

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Nova Conductors

Japan . 100 parts In-Stock

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100

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Vyrian

USA . 93 parts In-Stock

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Distributors (Availability)

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Aztec Data Supply Inc.

USA . 3,800 parts In-Stock

1+ parts

$2.475

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3,800

$2.475

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Ampacity Inc.

Singapore . 80 parts In-Stock

1+ parts

$2.860

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80

$2.860

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Corphita

USA . 833 parts In-Stock

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$3.267

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833

$3.267

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Corohmni

South Africa . 1,194 parts In-Stock

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$4.170

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AZTECH Wire

Italy . 788 parts In-Stock

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$6.163

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Continental Prestige Electronics

USA . 6,427 parts In-Stock

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Argo Parts USA

USA . 5,249 parts In-Stock

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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3,000

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Lixinc

USA . 1,749 parts In-Stock

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1,749

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Aranea Global

USA . 1,000 parts In-Stock

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1,000

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Overview

Experience the superior quality and reliability of the SI8921BD-IS4 isolation amplifier by Silicon Labs. As a trusted manufacturer in the industry, Silicon Labs delivers cutting-edge technology in a compact and versatile package. This isolation amplifier is perfect for a wide range of applications, providing unmatched performance and precision. Whether you're looking to improve your industrial automation system or enhance your power monitoring capabilities, the SI8921BD-IS4 offers exceptional value and benefits that will exceed your expectations. Trust Silicon Labs for all your isolation amplifier needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic and epoxy materials provide durability and reliability for long-term use.

Surface Mount: YES

Surface mount capability allows for easy and convenient installation on circuit boards.

Nominal Supply Voltage / Vsup (V): 5

Operates at a standard voltage level, making it compatible with many systems.

Maximum Operating Temperature: 125 °C

Can withstand high temperatures, ensuring stable performance in various environments.

Maximum Common Mode Voltage: 1 V

Provides efficient isolation from common mode voltage, reducing interference and noise.

Amplifier Type: ISOLATION AMPLIFIER

Designed specifically for isolation applications, ensuring accurate and reliable signal transmission.

Technical Specifications

Isolation Amplifiers SI8921BD-IS4 attributes and parameters. Explore more Isolation Amplifiers devices from Silicon Labs

Amplifier Characteristics

Amplifier Type:

Total Functions:

1

Performance Specifications

Maximum Common Mode Voltage:

1 V

Operational Characteristics

Nominal Supply Voltage:

5 V

Maximum Supply Voltage:

6 V

Lowest Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Maximum Supply Current:

6 mA

Physical Characteristics

Length:

0.295 in (7.49 mm)

Width:

0.23 in (5.84 mm)

Maximum Seated Height:

0.11 in (2.79 mm)

Total Terminals:

8

Terminal Pitch:

0.05 in (1.27 mm)

Terminal Position:

Dual

Terminal Form:

Package Body Material:

Plastic/Epoxy

Surface Mount:

Yes

Standards

JESD-30 Code:

R-PDSO-G8

Packaging and Shipping

Package Code:

SOP

Package Shape:

Package Style:

Small Outline

Package Equivalence Code:

SOP8,.45

Trade Compliance

SI8921BD-IS4 Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.33.00.01

SB

8542.33.00.00

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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