ST4485EBDR Active
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3.3 V Powered, 15 kV ESD protected, up to 20 Mbps RS-485/RS-422 transceiver, [-40oC, 105oC] temperature range
Quantity $ per Unit Savings
1 - 9$2.310%
10 - 24$2.0910%
25 - 99$1.9715%
100 - 249$1.6230%
250 - 499$1.4637%
500$1.3541%
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In stock:
$2.31
or
Parameter NameParameter Value
Supply Voltage Min Volt3.0
Supply Voltage Max Volt3.6
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius105.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
ROHS Compliance GradeEcopack3
GradeIndustrial
Package NameSO-8
Key features
  • ESD protection
    • ± 15 kV human body model
    • ± 8 kV IEC 1000-4-2 contact discharge
  • Operate from a single 3.3 V supply - no charge pump required
  • Interoperable with 5 V logic
  • 1 μA low current shutdown mode max.
  • Guaranteed 20 Mbps data rate
  • -7 to 12 V 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 inputs with no signal present
  • Allow up to 64 transceivers on the bus
  • Wide operating temperature range: -40 to +105 °C