特性
- 3 micron radiation hardened CMOS SOS
- Total dose 200K RAD (Si)/s
- SEP effective LET no upsets: >100 MEV-cm2/mg
- Single Event Upset (SEU) immunity <2 x 10-9 errors/bit-day (Typ)
- Dose rate survivability: >1 x 1012 RAD (Si)/s
- Dose rate upset >1010 RAD (Si)/s 20ns pulse
- Latch-up free under any conditions
- Fanout (over temperature range)
- Bus driver outputs - 15 LSTTL loads
- Military temperature range: -55 °C to +125 °C
- Significant power reduction compared to LSTTL ICs
- DC operating voltage range: 4.5V to 5.5V
- Input logic levels
- VIL = 0.3 VCC Max
- VIH = 0.7 VCC Min
- Input current levels Ii ≤ 5µA at VOL, VOH
描述
The Intersil HCS244MS is a radiation hardened non-inverting octal buffer/line driver, three-state, with two active-low output enables. The HCS244MS utilizes advanced CMOS/SOS technology to achieve high-speed operation. This device is a member of the radiation hardened, high-speed, CMOS/SOS logic family. The HCS244MS is supplied in a 20-lead ceramic flatpack (K suffix) or an SBDIP package (D suffix).