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3.3V Radiation Tolerant CAN Transceiver, 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 (ISL72027BSEHVX)EnglishJapanese
ECCN (US)
HTS (US)

Product Attributes

Pkg. TypeDIE
DLA SMD5962R1522805V9A
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 Leakage Current (µA)25
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 OutputYes
SMD URLhttps://landandmaritimeapps.dla.mil/downloads/milspec/smd/15228.pdf
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 ISL72027BSEH is a radiation tolerant 3. 3V CAN transceiver that is compatible with the ISO11898-2 standard for applications calling for Controller Area Network (CAN) serial communication in satellites and aerospace communications and telemetry data processing in harsh industrial environments. The transceiver can transmit and receive at bus speeds up to 5Mbps. It can drive a 40m cable at 1Mbps per the ISO11898-2 specification. The device is designed to operate over a common-mode range of -7V to +12V with a maximum of 120 nodes. The device has three discrete selectable driver rise/fall time options, a listen mode feature, and a split termination output. 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 ISL72027BSEH is available in an 8 Ld hermetic ceramic flatpack and die form that operate across the temperature range of -55°C to +125°C. Other CAN transceivers available are the ISL72026BSEH and ISL72028BSEH.