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3.3V Radiation Tolerant CAN Transceivers with Listen Mode and Split Termination Output

Package Information

CAD Model:View CAD Model
Pkg. Type:DIE
Pkg. Code:
Lead Count (#):
Pkg. Dimensions (mm):
Pitch (mm):

Environmental & Export Classifications

Moisture Sensitivity Level (MSL)
Pb (Lead) FreeNo
RoHS (ISL72027ASEHVX)EnglishJapanese
ECCN (US)
HTS (US)

Product Attributes

Pkg. TypeDIE
DLA SMD5962L1522808V9A
Pb (Lead) FreeNo
MOQ100
CAGE code34371
Common Mode Input Range (V)-7 - 12
DSEE (MeV·cm2/mg)86.4
Die Sale Availability?Yes
FlowRH Hermetic
Lead CompliantNo
Listen ModeYes
Loopback FeatureNo
Maximum Number of Nodes120
Maximum Supply Current (Listen Mode) (mA)2
Maximum VTHRLM (mV)1150
Minimum VHYSLM (mV)50
Minimum VTHFLM (mV)525
Models AvailablePSPICE
PROTO Availability?Yes
Qualification LevelClass V
RatingSpace
Reference OutputNo
SMD URL5962-15228
Shutdown ModeNo
Supply Voltage (V)-15 - 15
Supply Voltage (max) (V)3.6 - 3.6
Supply Voltage (min) (V)3 - 3
TID HDR (krad(Si))100
TID LDR (krad(Si))75
Tape & ReelNo
Temp. Range (°C)-40 to +125°C
Transmit/Receive Bus Speeds Up To (Mbps)5
VREF OutputYes

Description

The ISL72027ASEH is a 3.3V, radiation tolerant CAN transceiver that is compatible with the ISO 11898-2 standard for applications calling for Controller Area Network (CAN) serial communication in satellites and aerospace communications and telemetry data processing in harsh industrial environments.

This device can transmit and receive at bus speeds up to 5Mbps. It can drive a 40m cable at 1Mbps according to the ISO 11898-2 specification. The device is designed to operate across a common-mode range of -7V to +12V, with a maximum of 120 nodes. It has three discrete selectable driver rise/fall time options, a listen mode feature, and a split termination output.

The receiver (Rx) inputs feature a “full fail-safe” design, which ensures a logic high Rx output if the Rx inputs are floating, shorted, or terminated but undriven.

The ISL72027ASEH is available in an 8 Ld hermetic ceramic flatpack and die form that operates across the temperature range of -55 °C to +125 °C. The logic inputs are tolerant with 5V systems.

Other CAN transceivers available are the ISL72026ASEH and ISL72028ASEH.