54VCXH163245 Description
The 54VCXH163245 is a rad-hard advanced high-speed CMOS, 16-bit bidirectional, multi-purpose transceiver with 3-state outputs and cold sparing. Designed to be used as an interface between a 3.3 V bus and a 1.8 V bus in mixed 3.3 V/1.8 V supply systems, it achieves high-speed operations while maintaining the CMOS low power dissipation. All pins have cold spare buffers to change them to high impedance when VDD is tied...
54VCXH163245 Key Features
- Dual supply bidirectional level shifter
- Voltage range from 1.6 V to 3.6 V
- Separated enable pin for 3-state output
- Internal 26 Ω limiting resistor on each A side output buffer
- Bus hold
- Fail safe
- Cold spare
- Hermetic package
- 300 k/rad (Si) at any Mil1019 dose rate
- SEL immune to 110 MeV.cm2/mg LET ions