This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

ADUM7643ARQZ +BOM

1 kV RMS Six-Channel Digital Isolators (3/3 Channel Directionality)

Manufacturer:

Analog Devices
Mfr.Part #:

ADUM7643ARQZ
Datasheet:

ADUM7643ARQZ Datasheet (PDF)
Series:

ADUM7643
Mounting Style:

SMD/SMT
Number Of Channels:

6 Channel
Polarity:

Bidirectional

ADUM7643ARQZ General Description

Featuring a small 20-lead QSOP package, the ADuM7643ARQZ is ideal for space-constrained designs where size is a critical factor. Its 6-channel configuration provides flexibility for connecting multiple signals while maintaining the necessary isolation levels. Whether used in power supplies, motor controls, or data communications, this digital isolator delivers the performance and safety required for modern electronic systems

Key Features

Durable construction
Wide operating temperature range: -40°C to 105°C
Fully integrated isolated amplifier and regulator

Application

High-speed data isolation
Robust industrial protection
Reliable communication barrier

Specifications

Product Category	Digital Isolators	Series	ADUM7643
Mounting Style	SMD/SMT	Number of Channels	6 Channel
Polarity	Bidirectional	Data Rate	1 Mb/s
Isolation Voltage	1000 Vrms	Isolation Type	Magnetic Coupling
Supply Voltage - Max	5.5 V	Supply Voltage - Min	3 V
Operating Supply Current	4.8 mA, 5 mA	Propagation Delay Time	20 ns
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 105 C
Maximum Fall Time	2.8 ns	Maximum Rise Time	2.8 ns
Operating Supply Voltage	5.5 V	Product Type	Digital Isolators
Pulse Width	250 ns	Factory Pack Quantity	56
Subcategory	Interface ICs	Type	General Purpose
Unit Weight	0.008508 oz