HCTS161AMS - Intersil Corporation

HCTS161AMS Radiation Hardened Synchronous Counter

The Intersil HCTS161AMS high-reliability high-speed presettable four-bit binary synchronous counter features asynchronous reset and look-ahead carry logic. The HCTS161AMS has an active-low master reset to zero, MR. A low level at the synchronous parallel enable, SPE, disables counting and allows data at the preset inputs (P0 - P3) to load the counter. The da.

Features

• 3 Micron Radiation Hardened CMOS SOS
• Total Dose 200K RAD (Si)
• Minimum LET for SEU Upsets: >100 MEV-cm2/mg
• Single Event Upset (SEU) Immunity < 2 x 10-9 Errors/BitDay (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
• Military Temperature Range: -55oC to +125oC
• Significant Power Reduction Compared to LSTTL ICs
• DC Operating Voltage Range: 4.5V to 5.5V
• Input Logic Levels -VIL = 0.8V Max -VIH = VCC/2V Min
• Input Current Levels Ii ≤ 5µA at VOL, VOH Description The Intersil HCTS161AMS high-reliabili.