RFL Electronics RFL 9300 - Page 320

RFL 9300 RFL Electronics Inc.
February 7, 2000 13 - 12 (973) 334-3100
Table 13-1 continued. Replaceable parts, communications controller module
for RFL 9300 Charge Comparison System
Circuit Symbol
(Figs. 13-7 & 13-8)
Description Part Number
SEMICONDUCTORS - continued.
U11 MOS hex inverter,14-pin DIP,National Semiconductor
MM74HC04N or equiv.
0615 185
U13,14 MOS shift register,8-input w/input flip-flop,16-pin DIP,Motorola
MC74HC597N or equiv.
0615 374
U16 MOS quad 2-input OR gate,14-pin DIP,National Semiconductor
MM74HC32N or equiv.
0615 165
U18 CHMOS microcontroller,16-bit/16-MHz,ROM-less,68-pin PLCC
package,
0615 384
Intel TN80C196KC-16 or equiv.
U19,20 MOS octal latch,tri-state,20-pin DIP,Motorola MC74ACT573N or
equiv.
0615 382
U23 MOS quad 2-input NOR gate,14-pin DIP,Motorola MC74ACT02N
or equiv.
0615 376
U24 MOS programmable logic array (PAL), programmed at factory Contact factory
U25,27 MOS tri-state octal transceiver 20-pin DIP,National Semiconductor
MM74HC245N or equiv.
0615 177
U26 MOS octal tri-state non-inverting buffer/line driver,20-pin DIP, 0615 297
National Semiconductor MM74HC541N or equiv.
U28 MOS tri-state octal buffer,20-pin DIP,National Semiconductor
MM74HC244N or equiv.
0615 176
U29 MOS quad buffer/line driver,14-pin DIP,Signetics 74HC125N or
equiv.
0615 292
U30 Microprocessor supervisor,8-pin DIP,Maxim MAX690EPA or equiv. 0635 27
MISCELLANEOUS COMPONENTS
J1,2 Shorting bar,single,Molex 90059-0009 or equiv. 98306
Y1 Crystal,quartz,16.000 Mhz 30297