ADUM3400ARWZ

数字隔离器 Quad-CH Digital EH System-Level ESD

Quad-Channel, Digital Isolators,  Enhanced System-Level ESD Reliability

GENERAL DESCRIPTION ADUM3400ARWZ

The ADuM3400/ADuM3401/ADuM34021 are 4-channel digital isolators based on the 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.

iCoupler devices remove the design difficulties commonly  associated with optocouplers. 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. The need for external drivers and other discrete  components is eliminated with these iCoupler products. Furthermore,  iCoupler devices consume one-tenth to one-sixth the  power of optocouplers at comparable signal data rates.

APPLICATIONS ADUM3400ARWZ

General-purpose multichannel isolation

SPI/data converter isolation

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

Industrial field bus isolation

FEATURES ADUM3400ARWZ

Enhanced system-level ESD performance per IEC 61000-4-x

Low power operation

5 V operation

1.4 mA per channel maximum at 0 Mbps to 2 Mbps

4.3 mA per channel maximum at 10 Mbps

34 mA per channel maximum at 90 Mbps

3.3 V operation

0.9 mA per channel maximum at 0 Mbps to 2 Mbps

2.4 mA per channel maximum at 10 Mbps

20 mA per channel maximum at 90 Mbps

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