ADUM1100ARZ 数字隔离器

ADUM1100ARZ

数字隔离器 Digital SGL CH iCoupler Digital Isolator

GENERAL DESCRIPTION ADUM1100ARZ

The ADuM11001 is a digital isolator based on Analog Devices Inc., iCoupler® technology. Combining high speed CMOS and monolithic air core transformer technology, this isolation component provides outstanding performance characteristics superior to alternatives, such as optocoupler devices.

Configured as a pin-compatible replacement for existing high  speed optocouplers, the ADuM1100 supports data rates as high  as 25 Mbps and 100 Mbps.

FEATURES ADUM1100ARZ

High data rate: dc to 100 Mbps (NRZ)

Compatible with 3.3 V and 5.0 V operation/level translation

125°C maximum operating temperature

Low power operation

5 V operation

1.0 mA maximum @ 1 Mbps

4.5 mA maximum @ 25 Mbps

16.8 mA maximum @ 100 Mbps

3.3 V operation

0.4 mA maximum @ 1 Mbps

3.5 mA maximum @ 25 Mbps

7.1 mA maximum @ 50 Mbps

APPLICATIONS ADUM1100ARZ

Digital field bus isolation

Opto-isolator replacement

Computer peripheral interface

Microprocessor system interface

General instrumentation and data acquisition applications