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Comp | Part# | Supply Volt (V) | Data Rate (Mbps) | Dif. Output (V) | Enhanced Fail Safe | Hot Swap | ESD (air gap) | Unit Load |
Sipex | SP1486E | 5 | 20 | 2.1 | Yes | Yes | 15kV | 1/8 (256) |
ADI | ADM1486 | 5 | 30 | 2.1 | No | No | 4kV(HBM) | 0.6 (50) |
Maxim | MAX3463 | 5 | 20 | 2.1 | Yes | Yes | 2.5kV | 1/4 (128) |
Intersil | ISL3158E | 5 | 20 | 2.4 | Yes | No | 16.5kV | 1/8 (256) |
ISL81486 | 5 | 30 | 2.1 | No | No | none | 0.6 (50) | |
TI | SN65HVD1176 SN75HVD1176 | 5 | 40 | 2.1 | Yes | Yes | 10kV (HBM) | 1/5 (160) |
FEATURES
• Recommended for PROFIBUS applications
• High differential output drive,
minimum 2.1V into 54Ω load
• 5.0V Single Supply Operation
• 1ns driver and reveiver skew
• 20 Mbps data rate
• 1/8th Unit Load, 256 transceivers on bus
• Robust ESD Protection for RS485 pins
• ±15kV Air-Gap Discharge
• ±15kV Human Body Model
• ±8kV Contact Discharge
• Hot Swap glitch protection on control inputs
• Receiver failsafe on open, short
or terminated lines
• Driver short circuit current limit and
thermal shutdown for overload protection
• Very low 300μA static power consumption
• 1μA shutdown mode
APPLICATIONS
• High Speed RS485 Communications
• Industrial Process Control
• PROFIBUS applications
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