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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: CFP
Pkg. Code: KCR
Lead Count (#): 8
Pkg. Dimensions (mm): 6.48 x 6.48 x 0.00
Pitch (mm): 1.27

Environmental & Export Classifications

Moisture Sensitivity Level (MSL) Not Applicable
Pb (Lead) Free Exempt
ECCN (US) 9A515.e.1
HTS (US) 8542.39.0090

Product Attributes

Pkg. Type CFP
Lead Count (#) 8
Carrier Type Tray
Moisture Sensitivity Level (MSL) Not Applicable
DLA SMD 5962R1522805VXC
Pb (Lead) Free Exempt
Pb Free Category Gold Plate over compliant Undercoat-e4
MOQ 25
CAGE code 34371
Common Mode Input Range (V) -7 - 12
DSEE (MeV·cm2/mg) 86.4
Die Sale Availability? Yes
Flow RH Hermetic
Length (mm) 6.5
Listen Mode Yes
Loopback Feature No
Maximum Leakage Current (µA) 25
Maximum Number of Nodes 120
Maximum Supply Current (Listen Mode) (mA) 2
Maximum VTHRLM (mV) 1150
Minimum VHYSLM (mV) 50
Minimum VTHFLM (mV) 525
Models Available PSPICE
PROTO Availability? Yes
Pitch (mm) 1.3
Pkg. Dimensions (mm) 6.5 x 6.5 x 0.00
Qualification Level Class V
Rating Space
Reference Output Yes
SMD URL https://landandmaritimeapps.dla.mil/downloads/milspec/smd/15228.pdf
Shutdown Mode No
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
Temp. Range (°C) -55 to +125°C
Transmit/Receive Bus Speeds Up To (Mbps) 5
VREF Output Yes
Width (mm) 6.5

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.