I2C Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)
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I2C Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)

ADUM1251ARZ

DigiKey Part Number
505-ADUM1251ARZ-ND
Manufacturer
Manufacturer Product Number
ADUM1251ARZ
Description
DGTL ISOLTR 2.5KV 2CH I2C 8-SOIC
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
I2C Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs CMTI 8-SOIC (0.154", 3.90mm Width)
Datasheet
 Datasheet
EDA/CAD Models
ADUM1251ARZ Models
Product Attributes
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Category
Voltage - Isolation
Mfr
Common Mode Transient Immunity (Min)
25kV/µs
Series
Data Rate
Packaging
Tube
Pulse Width Distortion (Max)
145ns, 85ns
Part Status
Active
Voltage - Supply
3V ~ 5.5V
Technology
Magnetic Coupling
Operating Temperature
-40°C ~ 105°C
Type
I2C
Mounting Type
Surface Mount
Isolated Power
No
Package / Case
Number of Channels
2
Supplier Device Package
8-SOIC
Inputs - Side 1/Side 2
2/1
Base Product Number
Channel Type
Bidirectional, Unidirectional
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
98 expected in stock on 24-Dec-2026
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$7.20000$7.20
10$5.55100$55.51
98$4.68990$459.61
196$4.52031$885.98
294$4.43541$1,304.01
588$4.31087$2,534.79
1,078$4.22016$4,549.33
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.