Keithley 2430

Replaceable Parts 6-11
U206, U207, U208, U233, U264,
U600
IC, DUAL PICOAMP OP-AMP AD706JR IC-910
U209, U215 IC, QUAD COMPARATOR, LM339D IC-774
U210, U220 IC, DUAL BIPOLAR OP-AMP, LT1124CS8 IC-955
U211, U213 IC, BIFET OP AMP, AD712JR IC-834
U212, 214, 230, 241, 400-406, 652 IC, CMOS ANAL SWITCH, DG444DY IC-866
U216, U218, U225, U410 IC, DUAL J-FET OP-AMP, OP-282GS IC-968
U219, U231, U234, U235, U262 IC, OP AMP, LOW POWER AD795JR IC-1052
U221, U227 IC, DIFF. AMP, AMP03GP IC-988
U222 IC, OP-AMP, LTC1050CS8 IC-791
U223, U411, U507, U508 IC, MOSFET DRIVER, TLP591B IC-877
U224, U602, U603, U651, U510 IC, QUAD 2 IN NOR, 74HCT02 IC-809
U226, U659 IC, 20V OP-AMP, LT1097S8 IC-767
U228, U263 IC, OP-AMP, LOW NOISE LT1007CS8 IC-949
U236, U606 IC, HI-SPEED BIFET OP-AMP, AD711JR IC-894
U239, U266 IC, QUAD 2-INPUT NAND, 74HC00M IC-781
U240 IC, POS NAND GATES/INVERT, 74HCT14 IC-656
U242, 243, 244, 245, 246, 247 IC, DUAL HIGH CMR/SPEED OPTO,
HCPL-2631
IC-588
U252, U253, U254, U255, U256 IC, 8 STAGE SHIFT CD74HC4094M IC-1026
U257 IC, SUPPLY VOLT SUPERVISOR,
TL7705A
IC-860
U265 QUAD 2-INPUT NAND GATE IC-1148
U500 IC, OP-AMP, AD847JN IC-890
U501, U506, U513, U514 IC, VOLT COMPARATOR, LM393D IC-775
U503 IC, +5V VOLTAGE REGULATOR,
LM2940CT
IC-576
U504 IC, POS VOLTAGE REG +15V, 500MA,
78M15
IC-194
U505 IC, NEG VOLTAGE REG -15V, 500MA,
79M15
IC-195
U511, U512 CONTROLLER, PROGRAMMABLE,
TEMP
IC-1062
Table 6-1 (cont.)
Analog board parts list
Circuit designation Description
Keithley
Part No.