Datasheet Aeroflex UT69RH051W-PC

Standard Products UT69RH051 Radiation-Hardened MicroController
Data Sheet
June 2004 FEATURES
‰ Three 16-bit timer/counters
-High speed output
-Compare/capture
-Pulse width modulator
-Watchdog timer capabilities ‰ Flexible clock operation
-1Hz to 20MHz with external clock
-2MHz to 20MHz using internal oscillator with external
crystal ‰ 7 interrupt sources ‰ Radiation-hardened process and design; total dose irradiation testing MIL-STD-883 Method 1019
-Total dose: 1.0E6 rads(Si)
-Latchup immune ‰ Programmable serial channel with:
-Framing error detection
-Automatic address recognition ‰ Packaging options:
-40-pin 100-mil center DIP (0.600 x 2.00)
-44-lead 25-mil center Flatpack (0.670 x 0.800) ‰ 256 bytes of on-chip data RAM
‰ 32 programmable I/O lines ‰ TTL and CMOS compatible logic levels ‰ Standard Microcircuit Drawing 5962-95638 available
-QML Q & V compliant ‰ 64K external data and program memory space RAM ADDRESS
REGISTER ‰ MCS-51 fully compatible instruction set B
REGISTER PORT 0
DRIVERS PORT 0
LATCH RAM ACC …