![background image](http://html2.mh-extra.com/html/keithley/6517/6517_service-manual_4065432101.webp)
7-9
S101
S103
U201,304,410
U202,305,306,403,404
U204,311
U205
U206
U208
U209
U210,211
U212,312,409
U214
U215
U220
U301
U302
U303
U307
U308
U309
U310
U313-318
U320
U401,402,213,502
U405
U406
U407
U408,U207
U411-413
U414
U516
U501,503
U504
U505,506,508-513
VR301-304
VR306,307,309,310-312,401,
402
VR403,404
VR506,507,501,308,309
Y301
SWITCH, PUSHBUTTON (6 POLE)
SWITCH, SLIDE (DPDT)
IC, 8-BIT SERIAL-IN LATCH DRIVER, 5841A
IC, 8 STAGE SHIFT/STORE REGISTER, 4094
IC, DUAL, VOLTAGE COMPARATOR, LM393
IC, NEG VOLTAGE REG -15V,500MA, 79M15
IC, POS VOLTAGE REG +15V,500MA, 7815
IC, 7V PRECISION REFERENCE, LT1021-7
IC, OP-AMP, LT1097
IC, CMOS, ANALOG SWITCH MAX326 16PIN DIP
IC, SPST CMOS ANALOG SWITCH, (DG411)
IC, 22V OP-AMP, LT1007ACN8
IC, 8-BIT CMOS MICROCTRL, P1C16C54-HS/P
IC, DUAL D-TYPE FLIP FLOP, 74HC74
IC, POS +12V VOLTAGE REG, 78L12
IC, NEG -12V VOLTAGE REG, LM79L12
PROGRAM
IC, BIFET OP-AMP AD548KN
IC, 16 BIT VOLTAGE OUTPUT DAC, AD7846
IC, 5V REFERENCE, AD586L
IC, MOSFET DRIVER, TLP590A
IC, ADJ CURRENT SOURCE, LM234Z-6 (TO-92)
IC, UNDERVOLT SENSOR, MC34064
IC, DUAL JFET OP-AMP, LT1013
IC, 25FA, ELECTRO-AMP
IC, POWER VOLT REF, LT1004CZ 2.5 (TO-92)
IC, DUAL 12-BIT CMOS D/A CONV, DAC-8221
IC, +5V VOLTAGE REGULATOR, LM2940CT
IC, LOW INPUT CURRENT OPTO, HCPL-2200
IC, CENTIGRADE TEMP SENSOR, LM35DZ(TO-92)
IC, OTC BFR/LINE DRIVER/REC, 74HCT244
IC, LINEAR OPTOCOUPLER, IL-300DEFG
IC, DUAL PICOAMP INPUT OP-AMP, AD706
IC, OPTOCOUPLER, TLP582
DIODE, ZENER 24V, IN723 (D0-7)
DIODE, ZENER 9.1V, IN4739A (DO-35)
DIODE, ZENER 5.1V, IN751 (DO-7)
DIODE, ZENER 6.4V, IN4571 (D0-7)
CRYSTAL, 8.0000MHZ
SW-466
SW-476
IC-536
IC-251
IC-343
IC-195
IC-194
IC-928
IC-803
IC-971
IC-667
IC-422
IC-977
IC-337
IC-522
IC-523
6517-801*
IC-970
IC-734
IC-681
IC-812
IC-961
IC-716
IC-423
IC-943
IC-929
IC-927
IC-576
IC-411
IC-933
IC-934
IC-972
IC-483
IC-689
DZ-17
DZ-56
DZ-59
DZ-60
CR-24-1
*Order revision level.
Table 7-3
Model 6517A analog board, parts list (cont.)
Circuit designation
Description
Keithley part
number