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ISO7221CHD
ISO7221CHD
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Digital Isolators
Description:  DGTL ISO 4000VPK 2CH GP 8SOIC
Manufacturer:  Texas Instruments
Datasheet:   ISO7221CHD Datasheet
History Price: $100.71
In Stock: 34000
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Specification
PDF Datasheet
Equivalent
ISO7221CHD Specification
Specification
Mfr Part
ISO7221CHD
Category
Digital Isolators
Manufacturer
Texas Instruments
Series
-
Packaging
Bulk
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Technology
Capacitive Coupling
Type
General Purpose
Isolated Power
No
Number of Channels
2
Inputs - Side 1/Side 2
1/1
Channel Type
Unidirectional
Voltage - Isolation
4000Vpk
Common Mode Transient Immunity (Min)
25kV/µs
Data Rate
25Mbps
Propagation Delay tpLH / tpHL (Max)
43ns, 43ns
Pulse Width Distortion (Max)
2ns
Rise / Fall Time (Typ)
1ns, 1ns
Voltage - Supply
3V ~ 5.5V
Operating Temperature
-55 ℃ ~ 175 ℃
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
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    Customer Reviews
    4.95 out of 5.00 stars from 86 customer reviews from all over the world
    Valeria Carolina
    Spain
    5 stars
    2026-10-22 21:41
    I was going to use them for a badge. In the end they are not tested. I imagine they work perfectly
    Roos van der Kloet
    Netherlands
    5 stars
    2026-10-22 21:19
    Recieved ok, delivered very quickly
    David Aguirre
    Spain
    5 stars
    2026-10-22 20:26
    Everything Perfect came quickly to Spain.
    Ryszard Baran
    Poland
    5 stars
    2026-10-22 19:48
    All OK according to the description. Fast delivery. Not tested. Recommend this seller
    Benjamin Royer
    France
    5 stars
    2026-10-22 18:45
    In accordance with the description, well received
    Giulia Morelli
    Italy
    5 stars
    2026-10-22 18:44
    Everything seems ok very recommended and very satisfied
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