Analog Devices Inc. ADuM415x SPIsolator™ 数字隔离器

亚德诺半导体 ADuM315x SPIsolator™ 数字隔离器采用 iCoupler® 技术，使设计人员能够在不增加光电耦合器成本和尺寸且不牺牲功率、性能和可靠性的前提下，在设计中实现隔离。SPIsolator™ 数字隔离器是专用于串行外设接口 (SPI)的隔离器，具有尺寸小、设计简单、速度快和数据完整性高的特点。与光耦合器及以前的数字隔离器产品相比，SPIsolator 数字隔离器能够提高性能、降低成本，同时凭借单独的紧凑型尺寸节约了电路板空间。ADuM415x 产品系列包括适用于高速 SPI 接口(具有 1/1 辅助通道方向)的 ADuM4150 专用隔离器、适用于 SPI 接口(具有 2/1 辅助通道方向）的 ADUM4151 专用隔离器、适用于 SPI 接口（具有 1/2 辅助通道方向）的 ADUM3152 专用隔离器、适用于 SPI 接口(具有 0/3 辅助通道方向）的 ADUM3153 专用隔离器和适用于 SPI 接口（可控制高达 4 个从器件）的 ADUM3154 专用隔离器。

The ADuM415x product offering consists of the following product series.

• ADuM4150 Dedicated Isolators for High-Speed SPI Interfaces (with 1/1 Aux channel directionality)
• ADUM4151 Dedicated Isolators for SPI Interfaces (with 2/1 Aux channel directionality)
• ADUM4152 Dedicated Isolators for SPI Interfaces (with 1/2 Aux channel directionality)
• ADUM4153 Dedicated Isolators for SPI Interfaces (with 0/3 Aux channel directionality)
• ADUM4154 Dedicated Isolators for SPI Interfaces (with Control for up to 4 Slaves)

ADuM415x SPIsolator™ Digital Isolators

View Results ( 20 ) Page

物料编号	描述	数据速率	传播延迟时间
ADUM4152BRIZ-RL	数字隔离器 5 kV, 7-Channel, SPIsolator 数字隔离器 for SPI (with 1/2 Aux channel directionality)	34 Mb/s	16 ns
ADUM4152ARIZ	数字隔离器 5 kV, 7-Channel, SPIsolator 数字隔离器 for SPI (with 1/2 Aux channel directionality)	250 kb/s	27 ns
ADUM4152BRIZ	数字隔离器 5 kV, 7-Channel, SPIsolator 数字隔离器 for SPI (with 1/2 Aux channel directionality)	34 Mb/s	16 ns
ADUM4151ARIZ-RL	数字隔离器 5 kV, 7-Channel, SPIsolator 数字隔离器 for SPI (with 2/1 Aux channel directionality)	250 kb/s, 34 Mb/s
ADUM4150ARIZ-RL	数字隔离器 6 Ch 40 MHz Isolator for Interface	40 Mb/s
ADUM4151BRIZ	数字隔离器 5 kV, 7-Channel, SPIsolator 数字隔离器 for SPI (with 2/1 Aux channel directionality)	34 Mb/s	16 ns
ADUM4154BRIZ	数字隔离器 Multiple Slave Isolator for SPI Interfac	34 Mb/s	14 ns
ADUM4150ARIZ	数字隔离器 6 Ch 40 MHz Isolator for Interface	40 Mb/s	24 ns
ADUM4150BRIZ	数字隔离器 6 Ch 40 MHz Isolator for Interface	40 Mb/s	13 ns
ADUM4150BRIZ-RL	数字隔离器 6 Ch 40 MHz Isolator for Interface	40 Mb/s