MAX3243IDBR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.59000
Datasheet

Direct


Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.98000
Datasheet

Direct


Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.98000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.37000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.37000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.73000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.73000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.37000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.58000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.58000
Datasheet

Similar


Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.94000
Datasheet

Parametric Equivalent


Renesas Electronics Corporation
In Stock: 0
Unit Price: $3.16000
Datasheet

Parametric Equivalent


Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.37000
Datasheet

Parametric Equivalent


Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.94000
Datasheet
3/5 Transceiver Full RS232 28-SSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
3/5 Transceiver Full RS232 28-SSOP
28-SSOP

MAX3243IDBR

DigiKey Part Number
296-6944-2-ND - Tape & Reel (TR)
296-6944-1-ND - Cut Tape (CT)
296-6944-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
MAX3243IDBR
Description
IC TRANSCEIVER FULL 3/5 28SSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
3/5 Transceiver Full RS232 28-SSOP
Datasheet
 Datasheet
EDA/CAD Models
MAX3243IDBR Models
Product Attributes
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Category
Receiver Hysteresis
500 mV
Manufacturer
Texas Instruments
Data Rate
250kbps
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
3V ~ 5.5V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Type
Transceiver
Mounting Type
Surface Mount
Protocol
RS232
Package / Case
28-SSOP (0.209", 5.30mm Width)
Number of Drivers/Receivers
3/5
Supplier Device Package
28-SSOP
Duplex
Full
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (42)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TRS3243IDBRTexas Instruments0296-25058-2-ND$1.59000Parametric Equivalent
ICL3245EIAZRenesas Electronics Corporation0ICL3245EIAZ-ND$2.98000Direct
ICL3245EIAZ-TRenesas Electronics Corporation020-ICL3245EIAZ-TTR-ND$2.98000Direct
ICL3243ECAZRenesas Electronics Corporation0ICL3243ECAZ-ND$2.37000Similar
ICL3243ECAZ-TRenesas Electronics Corporation0ICL3243ECAZ-TTR-ND$2.37000Similar
In-Stock: 0
2,000 estimated in stock on 11-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.81000$1.81
10$1.32900$13.29
25$1.20920$30.23
100$1.07730$107.73
250$1.01444$253.61
500$0.97652$488.26
1,000$0.94532$945.32
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.91965$1,839.30
4,000$0.89851$3,594.04
6,000$0.88793$5,327.58
10,000$0.87621$8,762.10