1/1 Transceiver Half RS422, RS485 8-SOIC
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ST485BDR

DigiKey Part Number
497-3733-2-ND - Tape & Reel (TR)
497-3733-1-ND - Cut Tape (CT)
497-3733-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ST485BDR
Description
IC TXRX 8-SOIC
Manufacturer Standard Lead Time
30 Weeks
Customer Reference
Detailed Description
1/1 Transceiver Half RS422, RS485 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
ST485BDR Models
Product Attributes
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Category
Receiver Hysteresis
70 mV
Manufacturer
STMicroelectronics
Data Rate
2.5Mbps
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
4.75V ~ 5.25V
Part Status
Active
Operating Temperature
-40°C ~ 85°C
Type
Transceiver
Mounting Type
Surface Mount
Protocol
RS422, RS485
Package / Case
8-SOIC (0.154", 3.90mm Width)
Number of Drivers/Receivers
1/1
Supplier Device Package
8-SOIC
Duplex
Half
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (100)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ST485ERBDRSTMicroelectronics15,949497-2085-2-ND$2.25000Parametric Equivalent
ISL8485IBZRenesas Electronics Corporation15,463ISL8485IBZ-ND$2.09000Similar
ISL4485EIBZRenesas Electronics Corporation4,364ISL4485EIBZ-ND$3.03000Similar
ISL8485IBZ-TRenesas Electronics Corporation3,40020-ISL8485IBZ-TTR-ND$1.75000Similar
ISL8485ECBZ-TRenesas Electronics Corporation2,52320-ISL8485ECBZ-TTR-ND$1.36000Similar
In-Stock: 16,471
Check for Additional Incoming Stock
Maximum purchase limit
To support all customers' research and development needs, this product has a maximum purchase limit. This limit may be purchased every 30 days and any orders above the limit may be cancelled.
Tape & Reel (TR):5000
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.18000$1.18
10$0.85200$8.52
25$0.77000$19.25
100$0.68020$68.02
250$0.63740$159.35
500$0.61156$305.78
1,000$0.59838$598.38
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.56785$1,419.62
5,000$0.55432$2,771.60
7,500$0.54755$4,106.62
12,500$0.54004$6,750.50
17,500$0.53565$9,373.88
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.