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SP3221E Fiches technique (PDF) - Exar Corporation

SP3221E Datasheet PDF - Exar Corporation
No de pièce SP3221E
Télécharger  SP3221E Télécharger
Taille du fichier   888.87 Kbytes
Page   20 Pages
Fabricant  EXAR [Exar Corporation]
Site Internet  http://www.exar.com
Logo EXAR - Exar Corporation
Description Intelligent 3.0V to 5.5V RS-232 Transceiver

SP3221E Datasheet (PDF)

Go To PDF Page Télécharger Fiches technique
SP3221E Datasheet PDF - Exar Corporation

No de pièce SP3221E
Télécharger  SP3221E Click to download

Taille du fichier   888.87 Kbytes
Page   20 Pages
Fabricant  EXAR [Exar Corporation]
Site Internet  http://www.exar.com
Logo EXAR - Exar Corporation
Description Intelligent 3.0V to 5.5V RS-232 Transceiver

SP3221E Fiches technique (HTML) - Exar Corporation


SP3221E Détails du produit

DESCRIPTION
The SP3221E is an RS-232 transceiver solution intended for portable applications such as notebook and hand held computers. This device uses an internal high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump and Exars driver architecture allow the SP3221E to deliver compliant RS-232 performance from a single power supply ranging from +3.0V to +5.5V. The SP3221E is a 1-driver/1-receiver device ideal for laptop/notebook computer and PDA applications. The SP3221E is offered in 16 pin TSSOP and SSOP packages.

FEATURES
• Meets true EIA/TIA-232-F Standards from a +3.0V to +5.5V power supply
• Interoperable with EIA/TIA-232 and adheres to EIA/TIA-562 down to a +2.7V power source
• AUTO ON-LINE® circuitry automatically wakes up from a 1µA typical shutdown
• Minimum 250kbps data rate under load
• Regulated charge pump yields stable RS-232 outputs regardless of VCC variations
• ESD specifications:
    +15KV Human Body Model
    +15KV IEC61000-4-2 Air Discharge
    +8KV IEC61000-4-2 Contact Discharge




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Description similaire - SP3221E

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À propos de Exar Corporation


Exar Corporation is a semiconductor company that designs and manufactures a wide range of high-performance analog and mixed-signal integrated circuits (ICs). Their products are used in a variety of applications, including communications, networking, industrial, automotive, and consumer electronics.

Exar's portfolio includes analog-to-digital converters (ADCs), digital-to-analog converters (DACs), amplifiers, power management ICs, interface ICs, and timing and synchronization ICs. They also offer customized solutions for customers with unique requirements.

Exar has a long history in the semiconductor industry, with more than 40 years of experience. They are known for their expertise in signal conditioning and power management, and have a reputation for delivering high-quality, reliable products.

In 2017, Exar was acquired by MaxLinear, a leading provider of RF and mixed-signal ICs. The acquisition allowed MaxLinear to expand its product portfolio and strengthen its position in the data center and networking markets.

*Ces informations sont fournies à titre informatif uniquement, nous ne serons pas responsables des pertes ou dommages causés par les informations ci-dessus.




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