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PCF8584T中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書

PCF8584T
廠商型號

PCF8584T

功能描述

I2C-bus controller

文件大小

224.86 Kbytes

頁面數(shù)量

40

生產(chǎn)廠商 Philips Semiconductors
企業(yè)簡稱

PHI飛利浦

中文名稱

荷蘭皇家飛利浦

數(shù)據(jù)手冊

下載地址一下載地址二

更新時間

2025-6-16 21:56:00

人工找貨

PCF8584T價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

PCF8584T規(guī)格書詳情

GENERAL DESCRIPTION

The PCF8584 is an integrated circuit designed in CMOS technology which serves as an interface between most standard parallel-bus microcontrollers/microprocessors and the serial I2C-bus. The PCF8584 provides both master and slave functions.

Communication with the I2C-bus is carried out on a byte-wise basis using interrupt or polled handshake. It controls all the I2C-bus specific sequences, protocol, arbitration and timing. The PCF8584 allows parallel-bus systems to communicate bidirectionally with the I2C-bus.

FEATURES

? Parallel-bus to I2C-bus protocol converter and interface

? Compatible with most parallel-bus microcontrollers/microprocessors including 8049, 8051, 6800, 68000 and Z80

? Both master and slave functions

? Automatic detection and adaption to bus interface type

? Programmable interrupt vector

? Multi-master capability

? I2C-bus monitor mode

? Long-distance mode (4-wire)

? Operating supply voltage 4.5 to 5.5 V

? Operating temperature range: ?40 to +85 °C.

產(chǎn)品屬性

  • 型號:

    PCF8584T

  • 功能描述:

    I2C-bus controller(180.27 k)

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