MAX3486EESA+ by Analog Devices

3.3V Powered, ±15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers

Status: Active
Series: MAX3486E
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Devices in the MAX3483E family (MAX3483E/MAX3485E/MAX3486E/MAX3488E/MAX3490E/MAX3491E) are ±15kV ESD-protected, +3.3V, low-power transceivers for RS-485 and RS-422 communications. Each device contains one driver and one receiver. The MAX3483E and MAX3488E feature slew-rate-limited drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission at data rates up to 250kbps. The partially slew-rate-limited MAX3486E transmits up to 2.5Mbps. The MAX3485E, MAX3490E, and MAX3491E transmit at up to 12Mbps. All devices feature enhanced electrostatic discharge (ESD) protection. All transmitter outputs and receiver inputs are protected to ±15kV using IEC 1000-4-2 Air-Gap Discharge, ±8kV using IEC 1000-4-2 Contact Discharge, and ±15kV using the Human Body Model. Drivers are short-circuit current limited and are protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high-impedance state. The receiver input has a fail-safe feature that guarantees a logic-high output if both inputs are open circuit. The MAX3488E, MAX3490E, and MAX3491E feature full-duplex communication, while the MAX3483E, MAX3485E, and MAX3486E are designed for half-duplex communication.

Prices starting from US$4.60


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$4.97
153
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Logo for element14 element14 US$4.69
153
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Features

ESD Protection for RS-485 I/O Pins ±15kV-Human Body Model ±8kV-IEC 1000-4-2, Contact Discharge ±15kV-IEC 1000-4-2, Air-Gap Discharge
±15kV-Human Body Model
±8kV-IEC 1000-4-2, Contact Discharge
±15kV-IEC 1000-4-2, Air-Gap Discharge
Operate from a Single +3.3V Supply-No Charge Pump Required
Interoperable with +5V Logic
Guaranteed 12Mbps Data Rate (MAX3485E/MAX3490E/MAX3491E)
Slew-Rate Limited for Errorless Data Transmission (MAX3483E/MAX3488E)
2nA Low-Current Shutdown Mode (MAX3483E/MAX3485E/MAX3486E/MAX3491E)
-7V to +12V Common-Mode Input Voltage Range
Full-Duplex and Half-Duplex Versions Available
Industry-Standard 75176 Pinout (MAX3483E/MAX3485E/MAX3486E)
Current-Limiting and Thermal Shutdown for Driver Overload Protection

Specifications

# Tx/Rx 1Tx + 1Rx
Duplex Half
VSUPPLY (V) 3.3
Data Rate (kbps) (min) 2500
ICC (mA) (typ) 1
ESD Protect. (±kV) 15
Tx EN Yes
Rx EN Yes
ICC (Shutdn.) (µA) (typ) 0.002
Oper. Temp. (°C) -40 to +850 to +70
Package/Pins PDIP/8SOIC (N)/8
BudgetaryPrice (See Notes) 2.5


MAX3486EESA+ Semiconductors - ICs by Analog Devices

TRANSCEIVER RS-485/RS-422 3.3V

Status: Unknown
Series: -
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

Device Type Line Driver / Receiver
IC Interface Type RS422 RS485
No. of Drivers 1Drivers
No. of Receivers 1Receivers
Supply Voltage Min 3V
Supply Voltage Max 3.6V
Driver Case Style SOIC
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
IC Generic Number MAX3486
SVHC No SVHC (15-Jan-2018)
Base Number 3486
Data Rate 2.5Mbps
IC Temperature Range Industrial
Line Bus Drive Receive Transceiver Type Transceiver
Operating Temperature Range -40°C to +85°C
Supply Current 1.1mA
Supply Voltage Range 3V to 3.6V
Termination Type Surface Mount Device

Alternative Descriptions

Transceiver, Rs-485/Rs-422, 3.3V | Newark Electronics
TRANSCEIVER, RS-485/RS-422, 3.3V | element14

Frequently Asked Questions

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Is the MAX3486EESA+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX3486EESA+ .

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