MAX14879AWE+ by Analog Devices

2.75kV, 3.5kV, and 5kV Isolated CAN Transceivers

Status: Active
Series: MAX14879
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock
The MAX14878–MAX14880 family of high-speed transceivers improve communication and safety by integrating galvanic isolation between the CAN protocol controller side of the device and the physical wires of the network (CAN) bus. Isolation improves communication by breaking ground loops and reduces noise where there are large differences in ground potential between ports. The MAX14879 provides up to 2750VRMS (60s) of galvanic isolation, while the MAX14878/MAX14880 provide up to 5000VRMS (60s) of galvanic isolation in 8-pin and 16-pin SOIC packages. All transceivers operate up to the maximum high-speed CAN data rate of 1Mbps. The MAX14879/MAX14880 feature an integrated standby input (STB) on the isolated side of the transceiver to disable the driver and place the transceiver in a low-power standby mode. The MAX14878 does not include the standby input. The MAX14878–MAX14880 transceivers feature integrated protection for robust communication. The receiver input common-mode range is ±25V, exceeding the ISO 11898 specification of -2V to +7V, and are fault tolerant up to ±54V. Driver outputs/receiver inputs are also protected from ±15kV electrostatic discharge (ESD) to GNDB on the bus side, as specified by the Human Body Model (HBM). Interfacing with CAN protocol controllers is simplified by the wide 1.71V to 5.5V supply voltage range (VDDA) on the controller side of the device. This supply voltage sets the interface logic levels between the transceiver and controller. The supply voltage range for the CAN bus side of the device is 4.5V to 5.5V (VDDB). The MAX14878–MAX14880 are available in a wide-body 16-pin SOIC package with 8mm of creepage and clearance. The MAX14878 is also available in 8-pin wide-body SOIC packages with 5mm (MAX14878) and 8mm (MAX14878W) creepage. All devices operate over the -40°C to +125°C temperature range.

Where to Buy

Prices starting from US$5.68

Distributor Stock
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Newark Electronics
from US$6.47
124
in stock
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Logo for element14 Singapore
element14
from US$6.81
124
in stock
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Farnell
from US$5.68
124
in stock
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Features

Integrated Protection for Robust Communication 2.75kVRMS, 3.5kVRMS, or 5kVRMS Withstand Isolation Voltage for 60s (Galvanic Isolation) ±25V Receiver Input Common-Mode Range ±54V Fault Protection on Receiver Inputs
2.75kVRMS, 3.5kVRMS, or 5kVRMS Withstand Isolation Voltage for 60s (Galvanic Isolation)
±25V Receiver Input Common-Mode Range
±54V Fault Protection on Receiver Inputs
High-Performance Transceiver Enables Flexible Designs Wide 1.71V to 5.5V Supply for the CAN Controller Interface Available 16-pin and 8-pin SOIC Package Pin Configurations Data Rates up to 1Mbps (Max) Dominant Timeout Protection
Wide 1.71V to 5.5V Supply for the CAN Controller Interface
Available 16-pin and 8-pin SOIC Package Pin Configurations
Data Rates up to 1Mbps (Max)
Dominant Timeout Protection
Safety Regulatory Approvals UL According to UL1577 (Basic Insulation) (16-Pin Package Devices Only)
UL According to UL1577 (Basic Insulation) (16-Pin Package Devices Only)

Specifications

VSUPPLY (V) 5
Fault Protect. (±V) 54
ESD Protect. (±kV) 15
Common Mode Range (V) -25 to +25
Package/Pins SOIC (W) HYBRID/16
BudgetaryPrice (See Notes) 3.55

Last 6 months Inventory & Pricing History

MAX14879AWE+ Semiconductors - ICs by Analog Devices

CAN TRANSCEIVER 1MBPS WSOIC-16

Semiconductors - ICs
> Drivers & Interfaces
> CAN Bus Devices
Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

IC Interface Type CAN
No. of TX Buffers 1
No. of RX Buffers 1
Supply Voltage Min 1.71V
Supply Voltage Max 5.5V
Interface Case Style WSOIC
No. of Pins 16Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Last 6 months Inventory & Pricing History

Alternative Descriptions

Can Transceiver, 1Mbps, Wsoic-16 | Newark Electronics
CAN TRANSCEIVER, 1MBPS, WSOIC-16 | element14

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