MAX3077EESA+ RS-485 and RS-422 by Analog Devices

Status: Production
Series: MAX3077E
RoHS: Compliant
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The MAX3070E–MAX3079E 3.3V, ±15kV ESD-protected, RS-485/RS-422 transceivers feature one driver and one receiver. These devices include fail-safe circuitry, guaranteeing a logic-high receiver output when receiver inputs are open or shorted. The receiver outputs a logic high if all transmitters on a terminated bus are disabled (high impedance). The MAX3070E–MAX3079E include a hot-swap capability to eliminate false transitions on the bus during power-up or hot insertion. The MAX3070E/MAX3071E/MAX3072E feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, allowing error-free data transmission up to 250kbps. The MAX3073E/MAX3074E/MAX3075E also feature slew-rate-limited drivers but allow transmit speeds up to 500kbps. The MAX3076E/MAX3077E/MAX3078E driver slew rates are not limited, making transmit speeds up to 16Mbps possible. The MAX3079E slew rate is pin selectable for 250kbps, 500kbps, and 16Mbps. The MAX3072E/MAX3075E/MAX3078E are intended for half-duplex communications, and the MAX3070E/MAX3071E/MAX3073E/MAX3074E/MAX3076E/MAX3077E are intended for full-duplex communications. The MAX3079E is selectable for half-duplex or full-duplex operation. It also features independently programmable receiver and transmitter output phase through separate pins.The MAX3070E-MAX3079E transceivers draw 800µA of supply current when unloaded or when fully loaded with the drivers disabled. All devices have a 1/8-unit load receiver input impedance, allowing up to 256 transceivers on the bus.
Distributor Stock
Logo for Arrow Electronics Arrow Electronics
300 units
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Logo for Newark Electronics Newark Electronics
273 units
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Logo for element14 element14
195 units
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Logo for Analog Devices Analog Devices
No stock
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MAX3077EESA+ Semiconductors - ICs by Analog Devices

Status: Unknown
Series: -
RoHS: Unknown
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Device Type Transceiver
IC Interface Type RS422 RS485
No. of Drivers 1Drivers
No. of Receivers 1Receivers
Supply Voltage Min 2.97V
Supply Voltage Max 3.63V
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 MAX3077E
SVHC No SVHC (15-Jan-2018)
Data Rate 16Mbps
Operating Temperature Range -40°C to +85°C
Supply Current 0.8mA
Supply Voltage Range 2.97V to 3.63V
Termination Type Surface Mount Device

Alternative Descriptions

RS422/RS485 TXRX, 16MBPS, -40 TO 85DEG C | Newark Electronics
IC, RS485/422 TRANSCEIVER, 8SOIC | element14
RS-422/RS-485 Interface IC +3.3V, +/-15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceivers | Elfaro
+3.3V, ±15kV ESD-Protected, Fa | Analog Devices

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX3077EESA+?

Additional datasheets, footprints and schematics for MAX3077EESA+ are listed on our Part Details page. You can also find images and similar parts to MAX3077EESA+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MAX3077EESA+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX3077EESA+ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MAX3077EESA+ fall under?

The MAX3077EESA+ is listed under RS-485 and RS-422.

Can I view similar or alternative parts?

You can view similar parts to MAX3077EESA+ when available in the RS-485 and RS-422 range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MAX3077EESA+ you can contact the distributor directly for product support, shipping queries etc.

Is the MAX3077EESA+ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for MAX3077EESA+ have stock available?

Authorised distributors including Arrow Electronics, Newark Electronics, element14, Farnell and Analog Devices have stock available or on a lead time for MAX3077EESA+.

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