ISL83491IBZ-T is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Renesas Electronics Corporation
In Stock: 109
Unit Price: $2.54000
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Analog Devices Inc./Maxim Integrated
In Stock: 2,390
Unit Price: $7.23000
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Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $6.59000
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Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $5.64000
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Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $8.44000
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Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $10.66000
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Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $7.56000
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Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $9.11000
Datasheet

Parametric Equivalent


Analog Devices Inc./Maxim Integrated
In Stock: 0
Unit Price: $6.67000
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Analog Devices Inc.
In Stock: 0
Unit Price: $6.73000
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Analog Devices Inc.
In Stock: 0
Unit Price: $5.37000
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Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $6.73000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $6.73000
Datasheet

Parametric Equivalent


Analog Devices Inc.
In Stock: 0
Unit Price: $5.37000
Datasheet
1/1 Transceiver Full RS422, RS485 14-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ISL83491IBZ-T

DigiKey Part Number
ISL83491IBZ-TTR-ND - Tape & Reel (TR)
ISL83491IBZ-TCT-ND - Cut Tape (CT)
ISL83491IBZ-TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ISL83491IBZ-T
Description
IC TRANSCEIVER FULL 1/1 14SOIC
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
1/1 Transceiver Full RS422, RS485 14-SOIC
Datasheet
 Datasheet
EDA/CAD Models
ISL83491IBZ-T Models
Product Attributes
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Category
Receiver Hysteresis
50 mV
Manufacturer
Renesas Electronics Corporation
Data Rate
10Mbps
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
3V ~ 3.6V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Type
Transceiver
Mounting Type
Surface Mount
Protocol
RS422, RS485
Package / Case
14-SOIC (0.154", 3.90mm Width)
Number of Drivers/Receivers
1/1
Supplier Device Package
14-SOIC
Duplex
Full
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (14)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ISL83491IBZ-T7ARenesas Electronics Corporation109ISL83491IBZ-T7ATR-ND$2.54000Parametric Equivalent
MAX3491ECSD+TAnalog Devices Inc./Maxim Integrated2,390MAX3491ECSD+TTR-ND$7.23000Similar
MAX3491CSD+Analog Devices Inc./Maxim Integrated0MAX3491CSD+-ND$6.59000Similar
MAX3491CSD+TAnalog Devices Inc./Maxim Integrated0MAX3491CSD+TR-ND$5.64000Similar
MAX3491ECSD+Analog Devices Inc./Maxim Integrated0MAX3491ECSD+-ND$8.44000Similar
In-Stock: 0
2,003 expected in stock on 21-Jan-2028
497 estimated in stock on 28-Aug-2028
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.35000$1.35
10$0.97900$9.79
25$0.88680$22.17
100$0.78570$78.57
250$0.73748$184.37
500$0.70844$354.22
1,000$0.68452$684.52
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.65928$1,648.20
5,000$0.64407$3,220.35
7,500$0.63646$4,773.45
12,500$0.62802$7,850.25