ISO7831FDW is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 1,565
Unit Price: $7.14000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $5.10775
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $4.11452
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $5.10775
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $5.10775
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $5.67000
Datasheet
General Purpose Digital Isolator 5700Vrms 3 Channel 100Mbps 70kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ISO7831FDW

DigiKey Part Number
296-43216-ND
Manufacturer
Manufacturer Part Number
ISO7831FDW
Description
DGTL ISOLTR 5.7KV 3CH GP 16-SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
General Purpose Digital Isolator 5700Vrms 3 Channel 100Mbps 70kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
Datasheet
 Datasheet
EDA/CAD Models
ISO7831FDW Models
Product Attributes
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Category
Common Mode Transient Immunity (Min)
70kV/µs
Mfr
Data Rate
Packaging
Bulk
Propagation Delay tpLH / tpHL (Max)
16ns, 16ns
Part Status
Active
Pulse Width Distortion (Max)
4.1ns
Technology
Capacitive Coupling
Rise / Fall Time (Typ)
1.7ns, 1.9ns
Type
General Purpose
Voltage - Supply
2.25V ~ 5.5V
Isolated Power
No
Operating Temperature
-55°C ~ 125°C
Number of Channels
3
Mounting Type
Surface Mount
Inputs - Side 1/Side 2
2/1
Package / Case
Channel Type
Unidirectional
Supplier Device Package
16-SOIC
Voltage - Isolation
5700Vrms
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ISO7831FDWRTexas Instruments1,565296-49660-2-ND$7.14000Parametric Equivalent
ISO7830DWTexas Instruments0296-43215-ND$5.10775Parametric Equivalent
ISO7830DWRTexas Instruments0296-51212-2-ND$4.11452Parametric Equivalent
ISO7830FDWTexas Instruments0ISO7830FDW-ND$5.10775Parametric Equivalent
ISO7831DWTexas Instruments0ISO7831DW-ND$5.10775Parametric Equivalent
In-Stock: 0
40 estimated in stock on 30-Nov-2026
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$7.98000$7.98
10$6.18200$61.82
40$5.54175$221.67
120$5.18450$622.14
280$4.97518$1,393.05
520$4.85081$2,522.42
1,000$4.74097$4,740.97
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