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 Rads (Si)/Sec

• Dose Rate Upset >1010 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 = 0.8V

- VIH = VCC/2

• Input Current Levels Ii  5A at VOL, VOH