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ST1480ABDR.
Transceiver, RS422, RS485, 3 V to 3.6 V, SOIC-8, -40 °C to 85 °C
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ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST1480ABDR.
Newark Part No.30AC0981
Technical Datasheet
Available to Order
Manufacturer Standard Lead Time: 14 week(s)
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| Quantity | Price |
|---|---|
| 1+ | $1.390 |
Price for:Each (Supplied on Full Reel)
Minimum: 2500
Multiple: 2500
$3,475.00
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Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST1480ABDR.
Newark Part No.30AC0981
Technical Datasheet
IC TypeRS422 / RS485 Transceiver
Device TypeRS422 / RS485 Transceiver
IC Interface TypeRS422, RS485
No. of Receivers1Receivers
No. of Transmitters1
No. of Drivers1Drivers
Communication ModeHalf Duplex
Data Rate Max15Mbps
Supply Voltage Min3V
Supply Voltage Max3.6V
Driver Case StyleSOIC
IC Case / PackageSOIC
No. of Pins8Pins
No. of Nodes64
ESD Protection±8 kV (Contact), ±15 kV (HBM)
Fail SafeOpen, Short
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
IC Generic NumberST1480AB
Product Overview
3.3V powered, 15KV ESD protected, up to 12Mbps true RS485/RS422 transceiver. This device contains one driver and one receiver in half duplex configuration.
- ±15KV human body model, ±8KV IEC 1000-4-2 contact discharge ESD protection
- Temperature range from - 40°C to 85°C
- Interoperable with 5V logic
- 1µA low current shutdown mode max
- Guaranteed 12Mbps data rate
- Common mode input voltage range -7 to 12V
- Industry standard 75176 pinout
- Current limiting and thermal shutdown for driver overload protection
- Guaranteed high receiver O/P state for floating, shorted or terminated I/P with no signal present
- Allows up to 64 transceivers on the bus
Technical Specifications
IC Type
RS422 / RS485 Transceiver
IC Interface Type
RS422, RS485
No. of Transmitters
1
Communication Mode
Half Duplex
Supply Voltage Min
3V
Driver Case Style
SOIC
No. of Pins
8Pins
ESD Protection
±8 kV (Contact), ±15 kV (HBM)
Operating Temperature Min
-40°C
Product Range
-
IC Generic Number
ST1480AB
Device Type
RS422 / RS485 Transceiver
No. of Receivers
1Receivers
No. of Drivers
1Drivers
Data Rate Max
15Mbps
Supply Voltage Max
3.6V
IC Case / Package
SOIC
No. of Nodes
64
Fail Safe
Open, Short
Operating Temperature Max
85°C
Qualification
-
SVHC
No SVHC (21-Jan-2025)
Technical Docs (1)
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate