AW9548TSR

データシート：

製品詳細

パラメータ

Channel	8
Addresses	8
Reset	√
Interrupt	×
I2C Frequency（kHZ)	400
Temperature	-40℃~125℃
Power Supply (Min) (V)	1.65
Power Supply (Max) (V)	5.5
Package (mm)	TSSOP-24L

パッケージ | ピン | サイズ

WBTSSOP-24L(1.2)

特性

1 1-to-8 bidirectional translating switches 2 I2C bus and SMBus compatible 3 Active-low reset input 4 Three address pins, allowing up to eight AW9548 devices on the I2C bus 5 Channel selection through an I2C bus, in any combination 6 Power up with all switch channels deselected 7 Low RON switches 8 400kHz I2C interface 9 Allows voltage-level translation between 1.8V, 2.5V, 3.3V and 5V buses 10 1.65V~5.5V power supply 11 5.5V tolerant inputs 12 No glitch on power up 13 Supports hot insertion 14 Low standby current 15 Package 1) AW9548TSR: TSSOP-24L 2) AW9548QNR: QFN 4X4-24L

技術文書

タイプ	タイトル	言語	日付
Product Design Guide	AW9548TSR 硬件设计指南	中文	2023-09-06
Product Design Guide	AW9546TSR/AW9548TSR 硬件设计指南	中文	2024-07-09
Product Design Guide	AW9546/AW9548 硬件设计指南	中文	2024-11-04
Datasheet	DS_AW9548_EN_V1.2	英文	2024-11-11
Product Design Guide	AW9545_AW9546_AW9548_Hardware_Design_Guide	中文	2025-09-28
Product Design Guide	AW954X Hardware Design Guide	中文	2026-06-17
New product launch	艾为电子推出I²C接口芯片系列，助力工业/服务器等实现灵活可靠的I²C接口扩展	中文	2024-07-15
New product launch	艾为电子推出I²C接口芯片系列，助力工业/服务器等实现灵活可靠的I²C接口扩展	中文	2024-07-15

設計と開発

追加の条件や必要なリソースについては、以下のタイトルをクリックして詳細ページをご覧ください。

ハードウェア開発

評価ボード

AW9545_9546_9548_EVB_V1.0 — AW9545_9546_9548_EVB_V1.0 is the EVB evaluation board for 1-4/1-8 channel bidirectional transfer switches.

EVB evaluation board for 1-4/1-8 channel bidirectional transfer switches.

オプションを表示

ソフトウェア開発

DRIVER OR LIBRARY

AW9548_Drivers — MCU drivers for AW9548 series.

AW9548 MCU Driver,includeing sample code,porting guide,debugging guide etc

オプションを表示

APPLICATION SOFTWARE&FRAMEWORK

AW95XX_GUI — AW95XX Tunning Tool

AW95XX GUI is a highly integrated and easy-to-use tool for product configuration and debugging. Intuitive interface and use-friendly operation can help customers shorten development time and complete system integration quickly.

オプションを表示

APPLICATION SOFTWARE&FRAMEWORK

AW954X_Driver — Android and other drivers for AW954X series

Android and other drivers for AW954X series, including example code, porting guide, debugging guide, etc.

オプションを表示

ハードウェア開発

評価ボード

AW9545_9546_9548_EVB_V1.0 — AW9545_9546_9548_EVB_V1.0 is the EVB evaluation board for 1-4/1-8 channel bidirectional transfer switches.

EVB evaluation board for 1-4/1-8 channel bidirectional transfer switches.

オプションを表示

ソフトウェア開発

DRIVER OR LIBRARY

AW9548_Drivers — MCU drivers for AW9548 series.

AW9548 MCU Driver,includeing sample code,porting guide,debugging guide etc

オプションを表示

APPLICATION SOFTWARE&FRAMEWORK

AW95XX_GUI — AW95XX Tunning Tool

オプションを表示

APPLICATION SOFTWARE&FRAMEWORK

AW954X_Driver — Android and other drivers for AW954X series

Android and other drivers for AW954X series, including example code, porting guide, debugging guide, etc.

オプションを表示