Details

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BUY ADUM1400ARWZ https://www.utsource.net/itm/p/6941900.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VDD	Operating	3.0	-	5.5	V
Isolation Voltage	VIORM	Peak	-	-	2.5	kV
Channel-to-Channel		Propagation Delay	-	14	-	ns
Channel-to-Channel		Skew	-	4	-	ns
Data Rate		Maximum	-	-	100	Mbps
Output Current	IOL	VOUT = 0.4V, RL = 24Ω	4	-	-	mA
Output Current	IOH	VOUT = 2.4V, RL = 24Ω	-4	-	-	mA
Power Consumption	IDD	All channels off	-	9	-	mA
Power Consumption	IDD	All channels on	-	17	-	mA

Instructions for ADUM1400ARWZ

1. Power Supply Requirements:

   • Ensure the supply voltage (VDD) is within the range of 3.0V to 5.5V for optimal performance.

2. Isolation Considerations:

   • The device supports an isolation voltage up to 2.5kV peak. Maintain appropriate PCB layout practices to ensure safety and reliability.

3. Timing Specifications:

   • The propagation delay between channels is typically 14ns, with a skew of 4ns. Ensure that timing-sensitive applications account for these delays.

4. Data Transmission:

   • The maximum data rate supported is 100Mbps. Design your system to operate within this limit for reliable communication.

5. Output Drive Capability:

   • The output current capabilities are ±4mA at specified load conditions. Ensure external loads do not exceed these limits to prevent damage or unreliable operation.

6. Power Management:

   • In quiescent state (all channels off), the power consumption is typically 9mA. When all channels are active, it increases to 17mA. Design your power supply to accommodate these variations.

7. Installation and Handling:

   • Handle the ADUM1400ARWZ with care to avoid ESD damage. Follow standard ESD handling procedures during installation and testing.

8. Environmental Considerations:

   • Ensure the operating environment does not exceed the specified temperature and humidity ranges to maintain device integrity and performance.

(For reference only)