デザイン・ファイル
完全な内訳を受け取ります。 製品の設置面積などについては、 eCad ファイル.
I2C-Bus Controller
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 controller and target 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.
製品詳細
Features
Key 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 controller and target functions
- Automatic detection and adaption to bus interface type
- Programmable interrupt vector
- Multi-controller 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
部品番号： PCF8584T.
購入/パラメータ
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ドキュメント
クイック・リファレンス ドキュメンテーションの種類.
1-5 の 13 ドキュメント
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データ・シート
I²C-bus controller
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アプリケーション・ノート
PCA9564 - I²C-Bus Controller - Application Note
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アプリケーション・ノート
AN10216
