2400-902-01 (G - Feb 2006)
Model 2400 Service Manual 6-8
Replaceable Parts
R666 RES NET, 3K, 12K, 0.1%, 100MW THIN
FILM
TF-237-2
RT200 POLYSWITCH, PTC RESISTOR RT-17
T500 TRANSFORMER FOR 0 SUPPLIES TR-303A
TP200-215,218-225,227,228,230-235,
500-510
CONN, TEST POINT CS-553
U201,212,214,230,241,400-406,652 IC, CMOS ANAL SWITCH, DG444D IC-866
U202,203,650 IC, OP AMP LT1112 IC-1048
U204,229 IC, 8-CHAN ANA MULTIPLEXER, DG408D IC-844
U205,407 IC, HEX INVERTERS, 74HCT04 IC-880
U209,215 IC, QUAD COMPARATOR, LM339D IC-774
U210,220 IC, DUAL BIPOLAR OP-AMP, LT1124CS8 IC-955
U221,227 IC, DIFF. AMP, AMP03GP IC-988
U222 IC, OP-AMP, LTC1050CS8 IC-791
U223,409 IC, MOSFET DRIVER, TLP591B IC-877
U228 IC, OP-AMP, LOW NOISE, LT1007CS8 IC-949
U219,231,235 IC, OP-AMP, LOW POWER, AD795JR IC-1052
U234 IC, OP-AMP, OPA602 IC-1049
U238 IC, CMOS ANA SWITCH SPST
MAX326CSE
IC-909
U239 IC, QUAD 2-INPUT NAND, 74HC00M IC-781
U240 IC, POS NAND GATES/INVERT, 74HCT14 IC-656
U242-247 IC, DUAL HIGH CMR/SPEED OPTO,
HCPL-26
IC-588
U252-256 IC, 8 STAGE SHIFT, CD74HC4094M IC-1026
U257 IC, SUPPLY VOLT SUPERVISOR, TL7705A IC-860
U262,263,226,659 IC, 20V OP-AMP, LT1097S8 IC-767
U211,213,216,218,225,233,408 IC, M DUAL J-FET OP-AMP, OP-282GS IC-968
U500 IC, OP-AMP, AD847JN IC-890
U501 IC, VOLT COMPARATOR, LM393 IC-775
U502 PROGRAMMABLE TEMP CONTROLLER IC-1062
U206-208,264,600 IC, DUAL PICOAMP OP-AMP, AD706JR IC-910
U601 IC, QUAD D FLIP FLOP W/CLK,
RESET
7474
IC-923
U604 IC, NCHAN LAT DMOS QUADFET,
SD5400CY
IC-893
U605 INTEGRATED CIRCUIT, OPA177GS IC-960
U606,236 IC, HI-SPEED BIFET OP-AMP, AD711JR IC-894
Table 6-1 (cont.)
Analog board parts list
Circuit designation Description
Keithley
part no.