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ST490ABDR
RS422/RS485 Transceiver, 1 Driver, 1 Receiver, 4.5V to 5.5V Supply, SOIC-8
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ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST490ABDRCopy
Manufacturer Standard Lead Time17 weeks
Order Code2849910
Your Part Number
1,817 In Stock
2,500 more incoming. You can reserve stock now
1,817 Delivery in 3-4 Business Days(UK stock)
| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$3.050 (S$3.3245) |
| 10+ | S$2.040 (S$2.2236) |
| 50+ | S$1.930 (S$2.1037) |
| 100+ | S$1.820 (S$1.9838) |
| 250+ | S$1.720 (S$1.8748) |
| 500+ | S$1.650 (S$1.7985) |
| 1000+ | S$1.600 (S$1.744) |
| 2500+ | S$1.560 (S$1.7004) |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
S$3.05 (S$3.32 inc GST)
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST490ABDRCopy
Manufacturer Standard Lead Time17 weeks
Order Code2849910
Technical Datasheet
IC TypeRS422 / RS485 Transceiver
No. of Receivers1Receivers
No. of Transmitters1
Communication ModeFull Duplex
Data Rate Max50Mbps
Supply Voltage Min4.5V
Supply Voltage Max5.5V
IC Case / PackageSOIC
No. of Pins8Pins
No. of Nodes-
ESD Protection±4 kV (Contact), 3.5 kV (HBM)
Fail SafeOpen, Short
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
SVHCNo SVHC (25-Jun-2025)
Technical Specifications
IC Type
RS422 / RS485 Transceiver
No. of Transmitters
1
Data Rate Max
50Mbps
Supply Voltage Max
5.5V
No. of Pins
8Pins
ESD Protection
±4 kV (Contact), 3.5 kV (HBM)
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
No. of Receivers
1Receivers
Communication Mode
Full Duplex
Supply Voltage Min
4.5V
IC Case / Package
SOIC
No. of Nodes
-
Fail Safe
Open, Short
Operating Temperature Max
85°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000172