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6-73
Table 6-22. A17 Regulator/Guard Crossing PCA (cont)
Reference
Designator
Description
Fluke Stock
No
Tot Qty Notes
R54 RES,CF,1.8K,+-5%,0.25W 441444 1
R56 RES,CF,150,+-5%,0.25W 343442 1
R57 RES,CF,100,+-5%,0.25W 348771 1
R60,R61 THERMISTOR,DISC,POS,100,+-20%,25C 851303 2
SW51 SWITCH,PUSHBUTTON,SPST,MOMENTARY 782656 1
T51 RF TRANSFORMER, 8 MHZ 813477 1
TP1,TP4,TP6, TP8
-
010,TP12, TP55
TP58
JUMPER,WIRE,NONINSUL,0.200CTR 816090
816090
816090
9
U1,U5,U10 * IC,VOLT REG,HIGH VOLTAGE 723445 3
U2,U4 * IC,VOLT REG,FIXED,+15 VOLTS,1.5 AMPS 413187 2 2
U3,U9 * IC,VOLT REG,FIXED,-15 VOLTS,1.5 AMPS 413179 2 3
U6 * IC,VOLT REG,ADJ,POS,LOW DROPOUT 851717 1 4
U7 * IC,VOLT REG,ADJ,NEG,LOW DROPOUT 851720 1 5
U8,U11 * IC,VOLT REG,FIXED,+5 VOLTS,1.0 A,TO-3 327981 2 6
U12 * IC,VOLT REG,FIXED,-5 VOLTS,1.5 AMPS 394551 1
U13 * IC,VOLT REG,ADJ,-1.2 TO 47V,TO-39 845276 1
U51 * IC,CMOS,HEX INVERTER,UNBUFFERED 741199 1
U52 * IC,CMOS,OCTL LINE DRVR W/3-ST OUT 741892 1
U53,U54 * IC,CMOS,3-8 LINE DECODER/DEMUX 799478 2
U55 * IC,CMOS,OCTAL BUS TRANSCEIVER 722017 1
U56 * IC,CMOS,8-BIT MPU,2.0 MHZ,256 BYT RAM 876326 1
U57 * IC,TTL,DUAL AND DRVR W/OPEN COLLECTOR 393959 1
U58 * IC,CMOS,PAL,PROG,5700A/5720A,DIP,U058 601955 1
U59,U63 * IC,CMOS,14 STAGE BINARY COUNTER 807701 2
U60 * IC,VOLT SUPERVISOR,4.55V SENSE INPUT 780577 1
U62 * IC,CMOS,8K X 8 STAT RAM,120 NSEC 783332 1
U64 * EPROM, PROGRAMMED, OTP, 5700A INGARD, U064 600137 1
VR1,VR3 * ZENER,UNCOMP,43V,5%,3MA,0.5W 851584 2
VR2,VR4 * ZENER,UNCOMP,10.0V,5%,12.5MA,0.4W 246611 2
VR5,VR6 * ZENER,UNCOMP,5.6V,5%,220.0MA,5.0W 454553 2
X1 SOCKET,IC,24 PIN 812198 1
X3 SOCKET,IC,28 PIN 448217 1
Y51 CRYSTAL,4.9152 MHZ,+/- 0.005%,HC-18/U 800367 1
Y52 CRYSTAL,8.00MHZ QUARTZ HC-18U 707133 1
Z1,Z3 RES,CERM,SIP,8 PIN,4 RES,10K,+-2% 513309 2
Z2 RES,CERM,SIP,10 PIN,5 RES,10K,+-2% 529990 1
Z51 RES,CERM,DIP,16 PIN,15 RES,10K,+-5% 355305 1
Z52 RES,CERM,SIP,8 PIN,4 RES,4.7K,+-2% 573881 1
Z53,Z54 RES,CERM,SIP,10 PIN,5 RES,33,+-2% 622761 2
1. Q2 is an assembly, pn 665445, consisting of part numbers 816587 and 386128
2. U2 and U4 are assemblies, pn 665411, consisting of part numbers 816587 and 413187
3. U3 and U9 are assemblies, pn 665429, consisting of part numbers 816587 and 413179
4. U6 is an assembly, pn 665398, consisting of part numbers 853952, 643593, 473165, 851717, and 152819
5. U7 is an assembly, pn 665406, consisting of part numbers 853952, 643593, 473165, 851720, and 152819
6. U8 and U11 are assemblies, pn 665414, consisting of part numbers 853952, 643593, 473165, 327981, and 152819