HS-82C85RH
August 1995
Radiation Hardened
CMOS Static Clock Controller/Generator
Pinouts
24 LEAD CERAMIC DUAL-IN-LINE METAL SEAL PACKAGE (SBDIP) MIL-STD-1835 CDIP2-T24 TOP VIEW
CSYNC 1 PCLK 2 AEN1 3 RDY1 4 READY 5 RDY2 6 AEN2 7 CLK 8 GND 9 CLK50 10 START 11 SLO/FST 12 24 VDD 23 X1 22 X2 21 ASYNC 20 EFI 19 F/C 18 OSC 17 RES 16 RESET 15 S2/STOP 14 S1 13 S0
Features
• Radiation Hardened - Total Dose 105 RAD (Si) - Transient Upset 108 RAD (Si)/s - Latch Up Free EPI-
CMOS • Very Low Power Consumption • Pin Compatible with NMOS 8285 and Intersil 82C85 • Generates System Clocks for Microprocessors and Peripherals • Complete Control Over System Clock Operation for Very Low System Power - Stop-O...