TPT485E Datasheet Rs-485 Transceiver

Manufacturer: 3PEAK

Overview: 3PEAK.

Datasheet Details

Part number	TPT485E
Manufacturer	3PEAK
File Size	752.62 KB
Description	RS-485 Transceiver
Datasheet	TPT485E-3PEAK.pdf

General Description

The TPT485E is 4.5V~5.5V powered transceivers that meet the RS-485 and RS-422 standards for balanced communication.

Driver outputs and receiver inputs are protected against ±18 kV ESD strikes without latch-up.

Transmitters in this family deliver exceptional differential output voltages as 2.5V (min) in 5Vcc power supplier, into the RS-485 required 54Ω load, for better noise immunity.

Key Features

Exceeds Requirements of EIA-485 Standard.
Data Rate: 500 kbps.
Support Failsafe function.
Low Power Consumption: < 1 µA Standby Supply Current.
Large Receiver Hysteresis: 60mV.
Up to 256 Nodes on a Bus (1/8 unit load).
Wide Supply Voltage 4.5V to 5.5V.
SOP8 Package for Backward Compatibility.
Bus-Pin Protection:.
±18 kV HBM protection.
±12 kV IEC61000-4-2 Contact Discharge TPT485E ± 18K ESD Protection, RS-485 Transceiver.

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