ADUM2201BRWZ中文资料亚德诺数据手册PDF规格书

GENERAL DESCRIPTION

The ADuM220x1 are 2-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 that are superior to alternatives such as optocoupler devices.

FEATURES

High isolation voltage: 5000 V rms

Low power operation

5 V operation

1.6 mA per channel maximum @ 0 Mbps to 2 Mbps

3.7 mA per channel maximum @ 10 Mbps

3 V operation

1.4 mA per channel maximum @ 0 Mbps to 2 Mbps

2.4 mA per channel maximum @ 10 Mbps

Bidirectional communication

3 V/5 V level translation

High temperature operation: 105°C

High data rate: dc to 10 Mbps (NRZ)

Precise timing characteristics

3 ns maximum pulse width distortion

3 ns maximum channel-to-channel matching

High common-mode transient immunity: >25 kV/μs

16-lead SOIC wide body package (RoHS-compliant models available)

Safety and regulatory approvals

UL recognition: 5000 V rms for 1 minute per UL 1577 (pending)

CSA Component Acceptance Notice #5A (pending)

IEC 60950-1: 600 V rms (reinforced)

IEC 60601-1: 250 V rms (reinforced)

VDE certificate of conformity (pending)

DIN V VDE V 0884-10 (VDE V 0884-10):2006-12

VIORM = 846 V peak

APPLICATIONS

General-purpose, high voltage, multichannel isolation

Medical equipment

Power supplies

RS-232/RS-422/RS-485 transceiver isolation