ADUM1400BRWZ

数字隔离器 Digital Quad-CH

Quad-Channel Digital Isolators

GENERAL DESCRIPTION ADUM1400BRWZ

The ADuM1400/ADuM1401/ADuM14021 are quad-channel digital isolators based on Analog Devices, Inc., iCoupler® technology. Combining high speed CMOS and monolithic air core transformer technology, these isolation components provide outstanding performance characteristics superior to alternatives, such as optocoupler devices.

By avoiding the use of LEDs and photodiodes, iCoupler devices  remove the design difficulties commonly associated with optocouplers.  The typical optocoupler concerns regarding uncertain  current transfer ratios, nonlinear transfer functions, and  temperature and lifetime effects are eliminated with the simple  iCoupler digital interfaces and stable performance characteristics.

APPLICATIONS ADUM1400BRWZ

General-purpose multichannel isolation

SPI interface/data converter isolation

RS-232/RS-422/RS-485 transceivers

Industrial field bus isolation

Automotive systems

FEATURES ADUM1400BRWZ

Qualified for automotive applications

Low power operation

5 V operation

1.0 mA per channel maximum at 0 Mbps to 2 Mbps

3.5 mA per channel maximum at 10 Mbps

31 mA per channel maximum at 90 Mbps

3 V operation

0.7 mA per channel maximum at 0 Mbps to 2 Mbps

2.1 mA per channel maximum at 10 Mbps

20 mA per channel maximum at 90 Mbps

Bidirectional communication

3 V/5 V level translation

High temperature operation: 125°C

High data rate: dc to 90 Mbps (NRZ)

企业名：深圳市中立信电子科技有限公司

类型：贸易/代理/分销

电话： 0755-23956688
0755-23956688

手机：13410226883

联系人：叶先生/王先生

QQ：

邮箱：Lee@zlxele.com

地址：广东深圳深圳市福田区彩田路彩虹新都大厦彩荟阁7A室