MAX3057ASA+ by Analog Devices

±80V Fault-Protected, 2Mbps, Low Supply Current CAN Transceivers


The MAX3050/MAX3057 interface between the CAN protocol controller and the physical wires of the bus lines in a controller area network (CAN). They are primarily intended for systems requiring data rates up to 2Mbps and feature ±80V fault protection against short circuits in high-voltage power buses. They provide differential transmit capability to the bus and differential receive capability to the CAN controller. The MAX3050/MAX3057 have four modes of operation: high speed, slope control, standby, and shutdown. High-speed mode allows data rates up to 2Mbps. In slope-control mode, data rates are 40kbps to 500kbps, so the effects of EMI are reduced, and unshielded twisted or parallel cable can be used. In standby mode, the transmitters are shut off and the receivers are put into low-current mode. In shutdown mode, the transmitter and receiver are switched off. The MAX3050 has an AutoShutdown™ function that puts the device into a 15µA shutdown mode when the bus or CAN controller is inactive for 4ms or longer. The MAX3050/MAX3057 are available in an 8-pin SO package and are specified for operation from -40°C to +125°C.

Where to Buy

Prices starting from US$3.56

Distributor Stock
Logo for Newark
Newark Electronics
from US$4.03
549
in stock
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Logo for element14 Singapore
element14
from US$4.35
549
in stock
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Logo for Farnell UK
Farnell
from US$4.10
549
in stock
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Logo for Micros
Micros
from US$3.56
100
in stock
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Features

±80V Fault Protection for 42V Systems
Four Operating Modes High-Speed Operation Up to 2Mbps Slope-Control Mode to Reduce EMI (40kbps to 500kbps) Standby Mode Low-Current Shutdown Mode
High-Speed Operation Up to 2Mbps
Slope-Control Mode to Reduce EMI (40kbps to 500kbps)
Standby Mode
Low-Current Shutdown Mode
AutoShutdown when Device Is Inactive (MAX3050)
Automatic Wake-Up from Shutdown (MAX3050)
Thermal Shutdown
Current Limiting
Fully Compliant with the ISO-11898-2 Standard (MAX3050 Only)

Specifications

VSUPPLY (V) 5
Fault Protect. (±V) 80
ICC (Dominant Mode) (mA) (max) 6
ICC (Recessive Mode) (mA) (typ) 5.5
ICC (Shutdn.) (µA) (typ) 15
ESD Protect. (±kV) 3
Common Mode Range (V) -7 to +12
Package/Pins SOIC (N)/8
BudgetaryPrice (See Notes) 2.03

Last 6 months Inventory & Pricing History



MAX3057ASA+ Semiconductors - ICs by Analog Devices

IC CAN TRANSCEIVER 2MBPS 8 SOIC

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 4.5V
Supply Voltage Max 5.5V
Interface Case Style SOIC
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Communication Function CAN Transceiver
Control Interface CAN
Data Rate Max 2Mbps
IC Function CAN Transceiver
Line Bus Drive Receive Transceiver Type Transceiver
No. of Channels 1Channels
No. of Drivers 1Drivers
No. of I/O's 2I/O's
No. of Receivers 1Receivers
No. of Transceivers 1
Operating Temperature Range -40°C to +125°C
Supply Current 56mA
Supply Voltage Range 4.5V to 5.5V
Termination Type Surface Mount Device

Last 6 months Inventory & Pricing History


Alternative Descriptions

Can Transceiver, 1Ch, 125Deg C, Soic-8 | Newark Electronics
IC, CAN TRANSCEIVER, 2MBPS, 8 SOIC | element14
MAXIM INTEGRATED PRODUCTS MAX3057ASA+ IC, CAN TRANSCEIVER, 2MBPS, 8 SOIC | Micros

Frequently Asked Questions

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Is the MAX3057ASA+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Newark Electronics, element14, Farnell and Micros have stock available or on a lead time for MAX3057ASA+ .

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