Click to expand full text
HCTS74MS
September 1995
Radiation Hardened Dual-D Flip-Flop with Set and Reset
Pinouts
14 LEAD CERAMIC DUAL-IN-LINE METAL SEAL PACKAGE (SBDIP) MIL-STD-183S CDIP2-T14, LEAD FINISH C TOP VIEW
R1 1 D1 2 CP1 3 S1 4 Q1 5 Q1 6 GND 7 14 VCC 13 R2 12 D2 11 CP2 10 S2 9 Q2 8 Q2
Features
• 3 Micron Radiation Hardened SOS CMOS • Total Dose 200K RAD (Si) • 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 >10
10
RAD (Si)/s 20ns Pulse
• Latch-Up Free Under Any Conditions • Military Temperature Range: -55oC to +125oC • Significant Power Reduction Compared to LSTTL ICs • DC Operating Voltage Range: 4.5V to 5.5V • LSTTL Input Compatibility - VIL = 0.