Agilent Technologies 33120A Welding System User Manual


 
Reference Agilent Part Mfr. Mfr. Part
Designator Number Qty Part Description Code Number
U301-U302 1821-0964 2 IC DRVR 8X S 20SOL 45V 250MA 01295 TPIC6595DW
U303 1826-2793 1 IC DA VOUT SER 16SOL 16BIT AD1851R 24355 AD1851R
U304 1821-0434 3 IC ANLG-MUXR/DEMUXR CMOS/HC 8-CHAN 18324 74HC4051D
U305 1820-5790 1 IC SHF-RGTR CMOS/74HC SYNCHRO SERIAL-IN 18324 74HC4094D
U306-U307 1826-1622 4 IC OP AMP LOW-BIAS-H-IMPD QUAD 14 PIN 04713 TL074CD
U314 1826-1622 IC OP AMP LOW-BIAS-H-IMPD QUAD 14 PIN 04713 TL074CD
U315 1820-5943 IC MUXR/DATA-SEL CMOS/74ACT 2-TO-1-LINE 07263 02237
U401 1820-6524 1 IC XLTR ECL/10KH TTL-TO-ECL QUAD 04713 MC10H124FN
U402-U403 1820-8461 2 IC FF BICMOS/ABT D-TYPE POS-EDGE-TRIG 01295 SN74ABT574ADW
U404-U405 1818-4983 2 IC 256K-BIT SRAM 15-NS CMOS 28480 1818-4983
U407 1826-3517 1 D/A 12-BIT 28-PLCC MISC 28480 1826-3517
U409 1826-1619 1 D/A 8-BIT 20-PLCC CMOS 24355 AD7528JP
U410 1826-1622 IC OP AMP LOW-BIAS-H-IMPD QUAD 14 PIN 04713 TL074CD
U411 1820-4377 1 IC GATE TTL/F NAND QUAD 2-INP 27014 74F00SC
U412 1820-5732 IC LCH CMOS/74HC D-TYPE OCTL 04713 MC74HC573ADW
U413 1813-0861 1 CLOCK-OSCILLATOR-XTAL 40.000-MHZ 0.01% 28480 1813-0861
U601-U602 1821-0434 IC ANLG-MUXR/DEMUXR CMOS/HC 8-CHAN 18324 74HC4051D
U603 1826-2797 1 IC MULTIPLIER HS 14 PIN DIP-P 24355 AD734AN
U604 1820-8830 IC MUXR/DATA-SEL CMOS/ACT 8-TO-1-LINE 04713 MC74ACT251D
U620 1826-1950 1 IC COMPARATOR HS SGL 8 PIN PLSTC-SOIC 28480 1826-1950
U621 1821-0622 1 IC DRVR BICMOS/ABT LINE OCTL 18324 74ABT540D
U702 1826-1991 1 IC OP AMP HS SINGLE 8 PIN PLSTC-SOIC 24355 AD711JR
U901 1990-1552 OPTO-ISOLATOR LED-IC GATE IF=10MA-MAX 28480 HCPL-2211-300
U902 1820-7244 IC SCHMITT-TRIG CMOS/74AC INV HEX 27014 74AC14SC
U903 34401-88842 1 IC, ROM PROGRAMMED 28480 34401-88842
U904 1821-1721 1 IC GPIB CONTROLLER 01295 MP9914FNL
U906 1820-7662 1 IC-INTERFACE DRVR/RCVR BIPOLAR DUAL 28480 1820-7662
U907 1820-6176 1 IC-INTERFACE XCVR BIPOLAR BUS OCTL 01295 SN75ALS160DW
U908 1820-6175 1 IC-INTERFACE XCVR BIPOLAR BUS OCTL 01295 SN75ALS162DW
U1001 1826-0527 2 IC V RGLTR-ADJ-NEG 1.2/37V 3-TO-220 PKG 27014 LM337T
U1002 1826-0393 1 IC V RGLTR-ADJ-POS 1.2/37V 3-TO-220 PKG 27014 LM317
U1003 1826-0527 IC V RGLTR-ADJ-NEG 1.2/37V 3-TO-220 PKG 27014 LM337T
U1004 1826-1597 1 IC V RGLTR-FXD-POS 4.85/5.15V TO-220 PKG 27014 LM2940CT
U1006 1826-2264 2 IC PWR MGT-UND-V-SEN 8 PINS P-SOIC PKG 04713 MC34064D-5
U1007 1826-2801 1 IC V RGLTR-OV-V-SEN 8-P-SOIC PKG 04713 MC3423D
U1051 1826-2794 1 IC V RGLTR-FXD-POS 4.85/5.15V 3-TO-220 27014 LM2490CT-5.0-LB01
U1052 1826-2264 IC PWR MGT-UND-V-SEN 8 PINS P-SOIC PKG 04713 MC34064D-5
XJ601 3050-0447 2 WASHER-FL NM NO. 8 .192-IN-ID .37-IN-OD 28480 3050-0447
XJ801 3050-0447 WASHER-FL NM NO. 8 .192-IN-ID .37-IN-OD 28480 3050-0447
XQ713 1200-0181 2 INSULATOR-XSTR NYLON 13103 7717-5-N
XQ718 1200-0181 INSULATOR-XSTR NYLON 13103 7717-5-N
Y101 0410-4009 2 CERO-RES 12 MHZ +1-0.8% 28480 0410-4009
Y901 0410-4009 CERO-RES 12 MHZ +1-0.8% 28480 0410-4009
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Chapter 7 Replaceable Parts
33120-66521 – Main PC Assembly
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