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ST68C454 Folha de dados (PDF) - Exar Corporation

ST68C454 Datasheet PDF - Exar Corporation
Nome de Peças ST68C454
Download  ST68C454 Download

Tamanho do Arquivo   378.27 Kbytes
página   30 Pages
Fabricante Electrônico  EXAR [Exar Corporation]
Página de início  http://www.exar.com
Logo EXAR - Exar Corporation
Descrição Electrónicos QUAD UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER (UART)

ST68C454 Datasheet (PDF)

Go To PDF Page Download Folha de dados
ST68C454 Datasheet PDF - Exar Corporation

Nome de Peças ST68C454
Download  ST68C454 Click to download

Tamanho do Arquivo   378.27 Kbytes
página   30 Pages
Fabricante Electrônico  EXAR [Exar Corporation]
Página de início  http://www.exar.com
Logo EXAR - Exar Corporation
Descrição Electrónicos QUAD UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER (UART)

ST68C454 Folha de dados (HTML) - Exar Corporation

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ST68C454 Detalhes do produto

DESCRIPTION
The ST16C454 is a universal asynchronous receiver and transmitter (UART) with a dual foot print interface. The 454 is an enhanced UART with data rates up to 1.5Mbps and software compatible to ST16C450. Onboard status registers provide the user with error indications, operational status, and modem interface control. System interrupts may be tailored to meet user requirements. An internal loop-back capability allows onboard diagnostics. The ST16C454 offer an additional 68 mode which allows easy integration with Motorola, and other popular microprocessors. The 454 combines the package interface modes of the ST16C454 on a single integrated chip with a selection pin.

FEATURES
 • Software compatibility with the Industry Standard 16C450
 • 2.97 to 5.5 volt operation
 • Intel or Motorola data bus interface select
 • 1.5 Mbps transmit/receive operation (24MHz)
 • Independent transmit and receive control
 • Software selectable Baud Rate Generator
 • Modem control signals (-CTS, -RTS, -DSR, -DTR, -RI, -CD)
 • Programmable character lengths (5, 6, 7, 8)
 • Even, odd, or no parity bit generation and detection
 • Internal loop-back diagnostics
 • TTL compatible inputs, outputs
 • Low power




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Sobre a 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.

*Esta informação é apenas para fins informativos gerais, não seremos responsáveis por qualquer perda ou dano causado pelas informações acima.




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