ISL72028SEH
ISL72028SEH is 3.3V Radiation Tolerant CAN Transceiver manufactured by Intersil.
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 ISL72028SEH is available in an 8 Ld hermetic ceramic flatpack and die form that operate across the temperature range of -55°C to +125°C. The logic inputs are tolerant with 5V systems.
Other CAN transceivers available are the ISL72026SEH and ISL72027SEH. For a list of differences see Table 1 on page 2.
Related Literature
- UG051, “ISL7202x SEHEVAL1Z Evaluation Board User Guide”
- TR018, “Single Event Effects (SEE) Testing of the ISL72027SEH CAN Transceiver”
- TR022, “Total Dose Testing of the ISL72026SEH, ISL72027SEH and ISL72028SEH CAN Transceivers”
Features
- Electrically screened to SMD 5962-15228
- ESD protection on all pins-
- -
- . . 4k V HBM
- patible with ISO11898-2
- Operating supply range
- -
- - . 3.0V to 3.6V
- Bus pin fault protection to ±20V
- Undervoltage lockout
- Cold spare: powered down devices/nodes will not affect active devices operating in parallel
- Three selectable driver rise and fall times
- Glitch free bus I/O during power-up and power-down
- Full fail-safe (open, short, terminated/undriven) receiver
- Hi Z input allows for 120 nodes on the bus
- High data rates-
- -
- - . . . up to 5Mbps
- Quiescent supply current
- -
- - 7m A (max)
- Low power shutdown mode
- -
- . . .50µA (max)
- -7V to +12V mon-mode input voltage range
- 5V tolerant logic inputs
- Thermal shutdown
- Acceptance tested to 75krad(Si) (LDR) wafer-by-wafer
- Radiation tolerance
- SEL/B immune to LET 60Me V- cm2/mg
- Low dose rate (0.01rad(Si)/s)
- - . . . ....
