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SP491E Enhanced Full Duplex RS-485 Transceivers

SP491E 特点

+5V Only
Low Power BiCMOS
Driver/Receiver Enable
RS-485 and RS-422 Drivers/Receivers
Pin Compatible with LTC491 and SN75180
Improved ESD Specifications:
- ±15kV Human Body Model
- ±15kV IEC1000-4-2 Air Discharge
- ±8kV IEC1000-4-2 Contact Discharge

SP491E 订购型号

器件型号	Pkg Code	Min Temp. (°C)	Max Temp. (°C)	Status
SP491ECN/TR	NSOIC14	0	70	Active
SP491ECN-L	NSOIC14	0	70	Active
SP491ECN-L/TR	NSOIC14	0	70	Active
SP491ECP-L	PDIP14	0	70	Active
SP491EEN/TR	NSOIC14	-40	85	Active
SP491EEN-L	NSOIC14	-40	85	Active
SP491EEN-L/TR	NSOIC14	-40	85	Active
SP491EEP-L	PDIP14	-40	85	Active

Exar 半导体RS485接口电路技术支持

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