TPT485E-SO1R_TPT485E-SO1R收发器

TPT485E-SO1R_TPT485E-SO1R收发器_TPT485E-SO1R规格书

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TPT485E-SO1R，TPT485E-SO1R数据表，TPT485E-SO1R数据页，TPT485E-SO1R原理图，TPT485E-SO1R引脚，TPT485E-SO1R规格书，TPT485E-SO1R系列型号

TPT485E-SO1R Description

The TPT485E is 4.5V~5.5V powered transceivers thatmeet the RS-485 and RS-422 standards for balancedcommunication. Driver outputs and receiver inputs areprotected against ±18 kV ESD strikes without latch-up.Transmitters in this family deliver exceptional differentialoutput voltages as 2.5V (min) in 5Vcc power supplier, intothe RS-485 required 54Ω load, for better noise immunity.These devices have very low bus currents so they presenta true “1/8 unit load” to the RS-485 bus. This allows up to256 transceivers on the network without using repeaters.Receiver (RX) inputs feature a “Full Fail-Safe” design,which ensures a logic high Rx output if Rx inputs arefloating, shorted, or on a terminated but undriven bus.The TPT485E is available in an SOP8 package, and ischaracterized from –40°C to 125°C.

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TPT485E-SO1R Features

◼ Exceeds Requirements of EIA-485 Standard

◼ Data Rate: 500 kbps

◼ Support Failsafe function

◼ Low Power Consumption: < 1 µA StandbySupply 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-SO1R Applications

⚫ E-Metering Networks

⚫ HVAC Systems

⚫ Video Surveillance Systems

⚫ DMX512-Networks

TPT485E-SO1R Pin Configuration (Top View)

TPT485E-SO1R Order Information

TPT485E-SO1R Function block or application schematic

TPT485E-SO1R 3PEAK思瑞浦热卖型号列表
TP8485E-SR	LM2904A-SR	LMV358TP-VR	TPA1882-SR
TP181A1-CR	TP2414-SR	TP5591-TR	TPL730F33-5TR
TP3232N-SR	LMV358B-VR	TP6004-SR	TP2262L1-SR-S
LMV331TP-TR	LM393A-SR	LMV321TP-CR	TP1562A-SR
TPT3232E-TS3R	TP10-4-TR	TP1511-TR	TP1541A-TR
LM321A-TR	TP1941-TR	LMV321B-CR	LM321-TR
TP2262-SR	LM331A-S5TR	TPT3232E-SO3R	TP09-SR
LMV358A-SR	LMV393TP-VR	TPV803S-3STR	TP2261-TR
TP2272-SR	TP5532-SR	TP2021-TR	LM2903A-SR
TPH2501-TR	TP5552-SR	TP10-2-SR	TP485E-SR
LMV321TP-TR	TPR3530-S3TR	TPL810F50-89TR	LM339A-SR
TPT75176HL1-SO1R	LM324A-SR	TPT7720-SO1R	TPH2502-SR
LM331AU-S5TR	TP2311-TR	TP1672-SR	TP2584-SR
LMV321B-TR	LMV324TP-SR	LM339A-TR	TP07-SR
TP2582-SR	TPL820F50-89TR	TP1562AL1-VR	TPL740F33-5TR
TP10-2-VR	TP2264-SR	TP5592-SR	TP8485E-VR
TPT487L1-SO1R	TPL720F33-5TR	TP2314-SR	TP1281L1-TR
LMV358B-SR	TPT485E-SO1R	TP5531U-CR	LM393-SR
TP75176E-SR	TP6001-TR	TPL720F33-3TR	TP2412-SR
TP2274-SR	TP6002-SR	TP5532-VR	TPC116S1-VR
LMV393TP-SR	LMV324B-TR	TP1252-SR	TP1961-TR
TP321-TR	TPF141-TR	LM358A-VR	LM324-SR
TPL820F33-89TR	TP5552-VR	TPT7721-SO1R	TP1561A-TR
TP2604-SR	LM358A-SR	TPL720F18-5TR	TP10-4-SR
TPT1042V-SO1R-S	TP6004-TR	TP358-SR	More Models