MAX14784EASD+ by Analog Devices

Full-Duplex, ±35kV ESD-Protected, RS-485 Transceivers for High-Speed Communication

Status: Active
Series: MAX14784E
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock
The MAX14784E/MAX14786E/MAX14787E/MAX14789E full-duplex RS-485 transceivers are designed for robust communication in harsh industrial environments. All devices feature ±35kV ESD protection on the RS-485 pins and operate from a 3V to 5.5V supply with a 4mA no-load supply current (max). The MAX14784E/MAX14787E are optimized for communication over very long cables or short unterminated cables. The MAX14784E/MAX14786E are available in a 14-pin SO package and and operate over the -40°C to +125°C temperature range. The MAX14786E is also available in a 14-pin TSSOP package. The MAX14787E/MAX14789E are optimized for space-constrained applications and are available in an 8-pin SO package and operate over the -40°C to +105°C temperature range.

Where to Buy

Prices starting from US$5.02

Distributor Stock
Logo for Newark
Newark Electronics
from US$5.31
0
in stock
 Buy Now
Logo for element14 Singapore
element14
from US$5.74
0
in stock
 Buy Now
Logo for Farnell UK
Farnell
from US$5.02
0
in stock
 Buy Now
Buy Now

Features

Flexibility Use in Full-Duplex or Half-Duplex Applications Wide 3.0V to 5.5V Supply Voltage Range Available with 500kbps and 25Mbps Speed Options Available in 8-Pin and 14-Pin SO and TSSOP Packages
Use in Full-Duplex or Half-Duplex Applications
Wide 3.0V to 5.5V Supply Voltage Range
Available with 500kbps and 25Mbps Speed Options
Available in 8-Pin and 14-Pin SO and TSSOP Packages
Optimized for Performance in Harsh Industrial Environments ±35kV ESD (HBM) Protection on RS-485 I/O Ports Extended Operating Temperature Range Slew-Rate Limited Outputs (MAX14784E/MAX14787E) Integrated Receiver Deglitch Filter Increases Noise Immunity (MAX14784E/MAX14787E/) Short-Circuit Protected Outputs True Fail-Safe Receiver Thermal Shutdown
±35kV ESD (HBM) Protection on RS-485 I/O Ports
Extended Operating Temperature Range
Slew-Rate Limited Outputs (MAX14784E/MAX14787E)
Integrated Receiver Deglitch Filter Increases Noise Immunity (MAX14784E/MAX14787E/)
Short-Circuit Protected Outputs
True Fail-Safe Receiver
Thermal Shutdown
¼-Unit Load Allows up to 128 Transceivers on the Bus

Specifications

# Tx/Rx 1Tx + 1Rx
Duplex Full
VSUPPLY (V) 3.0 to 5.5
Data Rate (kbps) (min) 500
ICC (mA) (typ) 1.9
ESD Protect. (±kV) 35
Tx EN Yes
Rx EN Yes
ICC (Shutdn.) (µA) (typ) 5
Oper. Temp. (°C) -40 to +125
Package/Pins SOIC (N)/14
BudgetaryPrice (See Notes) 2.97

Last 6 months Inventory & Pricing History

MAX14784EASD+ Semiconductors - ICs by Analog Devices

RS-485 TXRX 500KBPS 5.5V NSOIC-14

Semiconductors - ICs
> Drivers & Interfaces
> RS232, RS485, RS422 Transceivers
Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock
The MAX14784E/MAX14786E/MAX14787E/MAX14789E full-duplex RS-485 transceivers are designed for robust communication in harsh industrial environments. All devices feature ±35kV ESD protection on the RS-485 pins and operate from a 3V to 5.5V supply with a 4mA no-load supply current (max). The MAX14784E/MAX14787E are optimized for communi- cation over very long cables or short unterminated cables. The MAX14784E/MAX14786E are available in a 14-pin SO package and operate over the -40°C to +125°C tem- perature range. The MAX14786E is also available in a 14-pin TSSOP package. The MAX14787E/MAX14789E are optimized for space- constrained applications and are available in an 8-pin SO package, operating over the -40°C to +105°C temperature range.

Specifications

Device Type Transceiver
IC Interface Type RS485
No. of Drivers 1Drivers
No. of Receivers 1Receivers
Supply Voltage Min 3V
Supply Voltage Max 5.5V
Driver Case Style NSOIC
No. of Pins 14Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
IC Generic Number MAX14784E
SVHC No SVHC (15-Jan-2018)

Last 6 months Inventory & Pricing History

Alternative Descriptions

Transceiver, Rs422/Rs485, Nsoic-14 | Newark Electronics
RS-485 TXRX, 500KBPS, 5.5V, NSOIC-14 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX14784EASD+ ?

Additional datasheets, footprints and schematics for MAX14784EASD+ are listed on our Part Details page. You can also find images and similar parts to MAX14784EASD+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MAX14784EASD+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX14784EASD+ price breaks, MOQs, lead times, inventory and SKUs from distributors.

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 MAX14784EASD+ you can contact the distributor directly for product support, shipping queries etc.

Is the MAX14784EASD+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX14784EASD+ have stock available?

Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX14784EASD+ .

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MAX14784EASD+ often in real-time on the comparison pages.

What if I can't find stock of MAX14784EASD+ ?

You can fill out our help required form which you can use to request a quote for MAX14784EASD+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.