HCS74T - Intersil Corporation

HCS74T Radiation Hardened Dual-D Flip-Flop

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Features

• QML Class T, Per MIL-PRF-38535
• Radiation Performance - Gamma Dose (γ) 1 x 105 RAD(Si) - Latch-Up Free Under Any Conditions, SOS Process - SEP Effective LET No Upsets: >100 MEV-cm2/mg - Single Event Upset (SEU) Immunity < 2 x 10-9 Errors/Bit-Day (Typ)
• 3 Micron Radiation Hardened SOS CMOS
• Significant Power Reduction Compared to LSTTL ICs
• DC Operating Voltage Range: 4.5V to 5.5V
• Input Logic Levels - VIL = 30% of VCC Max - VIH = 70% of VCC Min
• Input Current Levels Ii ≤ 5µA at VOL, VOH Specifications Specifications for Rad Hard QML devices are controlled by the Defense Supply Center in .