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ST1480ABDR

3.3V powered, 15kV ESD protected, up to 12 Mbps true RS-485/RS-422 transceiver

Operating RangeIndustrial
Supply Voltage Min Volt3.0
Supply Voltage Max Volt5.5
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeIndustrial
Package NameSO-8

The ST1480Ax is ±15 kV ESD protected, 3.3 V low power transceiver for RS-485 and RS-422 communications. The device contains one driver and one receiver in half duplex configuration.The ST1480Ax transmits and receives at a guaranteed data rate of at least 12 Mbps.All transmitter outputs and...
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Key features
  • ESD protection
    • ±15 kV human body model
    • ±8 kV IEC 1000-4-2 contact discharge
  • Operates from a single 3.3 V supply - no charge pump required
  • Interoperable with 5 V logic
  • 1 μA low current shutdown mode max
  • Guaranteed 12 Mbps data rate
  • -7 to 12 common mode input voltage range
  • Half duplex versions available
  • Industry standard 75176 pinout
  • Current limiting and thermal shutdown for driver overload protection
  • Guaranteed high receiver output state for floating, shorted or terminated inputs with no signal present
  • Allows up to 64 transceivers on the bus
In stock
Quantity $ per unit Savings
1-9$2.190%
10-99$1.8615%
100-249$1.5927%
250-499$1.4932%
500$1.3041%
Contact sales
$2.19
$2.19
Operating RangeIndustrial
Supply Voltage Min Volt3.0
Supply Voltage Max Volt5.5
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeIndustrial
Package NameSO-8

The ST1480Ax is ±15 kV ESD protected, 3.3 V low power transceiver for RS-485 and RS-422 communications. The device contains one driver and one receiver in half duplex configuration.The ST1480Ax transmits and receives at a guaranteed data rate of at least 12 Mbps.All transmitter outputs and...
Read More

Key features
  • ESD protection
    • ±15 kV human body model
    • ±8 kV IEC 1000-4-2 contact discharge
  • Operates from a single 3.3 V supply - no charge pump required
  • Interoperable with 5 V logic
  • 1 μA low current shutdown mode max
  • Guaranteed 12 Mbps data rate
  • -7 to 12 common mode input voltage range
  • Half duplex versions available
  • Industry standard 75176 pinout
  • Current limiting and thermal shutdown for driver overload protection
  • Guaranteed high receiver output state for floating, shorted or terminated inputs with no signal present
  • Allows up to 64 transceivers on the bus