特性 Features

? Electrically screened to SMD 5962-15228

? ESD protection on all pins: 4kV HBM

? Compatible 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 do not

affect active devices operating in parallel

? Three selectable driver rise and fall times

? Fast speed (RS = 0V) - edges and propagation

delays optimized for data rate of 1Mbps

? Medium speed (RS = 10kΩ) - edges and

propagation delays optimized for data rate of

500kbps

? Slow speed (RS = 50kΩ) - edges and

propagation delays optimized for data rate of

250kbps

? Glitch free bus I/O during power-up and powerdown

? 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: 7mA (maximum)

? Listen mode supply current: 2mA (maximum)

? -7V to +12V common-mode input voltage range

? 5V tolerant logic inputs

? Thermal shutdown

? Acceptance tested to 75krad(Si) (LDR) and to

100krad(Si) (HDR) wafer-by-wafer

? Radiation hardened

? SEL/B immune to LETTH: 86.4MeV?cm2/mg

? Low dose rate (0.01rad(Si)/s): 75krad(Si)

? High does rate (50-300rad(Si)/s): 100krad(Si)