Maxim Integrated

MAX3051EKA+T

Drivers, Receivers, Transceivers

Manufacturer
MPN
MAX3051EKA+T
Package / Case
SOT-23-8
Key Attributes
MAX3051 +3.3V, 1Mbps, Low-Supply-Current CAN Transceiver

Technical Specifications

TypeDescription
Working Voltage V3.3 V
Data Rate1000000
Iq A1.5e-05
number of channels1
Supply Current70mA
TypeDescription
TypeCAN Transceiver
Operating Temp-40°C ~ +85°C
FeaturesLow-power mode;Thermal shutdown protection;ESD protection
Package / CaseSOT-23-8

Product Introduction

The MAX3051 interfaces between the CAN protocol controller and the physical wires of the bus lines in a controller area network (CAN). The MAX3051 provides differential transmit capability to the bus and differential receive capability to the CAN controller. The MAX3051 is primarily intended for +3.3V single-supply applications that do not require the stringent fault protection specified by the automotive industry (ISO 11898).

The MAX3051 features four different modes of operation: high-speed, slope-control, standby, and shutdown mode. High-speed mode allows data rates up to 1Mbps. The slope-control mode can be used to program the slew rate of the transmitter for data rates of up to 500kbps. This reduces the effects of EMI, thus allowing the use of unshielded twisted or parallel cable. In standby mode, the transmitter is shut off and the receiver is pulled high, placing the MAX3051 in low-current mode. In shutdown mode, the transmitter and receiver are switched off.

The MAX3051 input common-mode range is from -7V to +12V, exceeding the ISO 11898 specification of -2V to +7V. These features, and the programmable slew-rate limiting, make the part ideal for nonautomotive, harsh environments. The MAX3051 is available in 8-pin SO and SOT23 packages and operates over the -40°C to +85°C extended temperature range.

Features

  • Use 3V Microcontroller with Same LDO
  • Low +3.3V Single-Supply Operation
  • Common Mode Range Exceeds the ISO11898 Standard (-2V to +7V)
  • Wide -7V to +12V Common-Mode Range
  • Uses Minimal Board Space
  • SOT23 Package
  • Flexible Operation Optimizes Performance and Power Consumption for Reduced Thermal Dissipation
  • Four Operating Modes High-Speed Operation Up to 1Mbps Slope-Control Mode to Reduce EMI (Up to 500kbps) Standby Mode
  • Low-Current Shutdown Mode
  • Robust Protection Increases System Reliability
  • ±12kV Human Body Model ESD Protection
  • Thermal Shutdown
  • Current Limiting

Applications

  • - Printers JetLink - Industrial Control and Networks - Telecom Backplane - Consumer Applications

Datasheet

📄 Open Download

Alternative Parts

Common MAX3051EKA+T alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542399000
USHTS8542390001
TARIC8542399000
TypeDetails
CAHTS8542390000
BRHTS85423999
INHTS85423900
MXHTS8542.39.99

Sourcing Information

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