Parts List

From compukit.org
Jump to: navigation, search

Integrated Circuits

Component Part Number Digi-Key Other
IC1 7805 (TO-3)
IC2 74LS75 296-3744-5-ND
IC3 74LS75 296-3744-5-ND
IC4 74LS125 296-1638-5-ND
IC5 74LS125 296-1638-5-ND
IC6 8T28[1]
IC7 8T28[1]
IC9 BASIC ROM 1
IC10 BASIC ROM 2
IC11 BASIC ROM 3
IC12 BASIC ROM 4
IC13 Monitor ROM
IC14 6850 Jameco 43633
IC15 7402 296-33594-5-ND
IC16 7404 296-14642-5-ND
IC17 74LS139 296-1640-5-ND
IC18 7404 296-14642-5-ND
IC19 74LS20 296-3670-5-ND
IC20 74LS138 296-1639-5-ND
IC21 7404 296-14642-5-ND
IC22 74LS138 296-1639-5-ND
IC23 74LS138 296-1639-5-ND
IC24 8T28[1]
IC25 8T28[1]
IC26
IC27
IC28 74LS123 296-1636-5-ND
IC29 7493 Jameco 50745
IC30 74163 or 74161 Jameco 49672
IC31 2114 Jameco 38957
IC32 2114 Jameco 38957
IC33 2114 Jameco 38957
IC34 2114 Jameco 38957
IC35 2114 Jameco 38957
IC36 2114 Jameco 38957
IC37 2114 Jameco 38957
IC38 2114 Jameco 38957
IC39 2114 Jameco 38957
IC40 2114 Jameco 38957
IC41 Character generator ROM
IC42 74165
IC43
IC44
IC45 2114 Jameco 38957
IC46 2114 Jameco 38957
IC47 2114 Jameco 38957
IC48 2114 Jameco 38957
IC49 2114 Jameco 38957
IC50 2114 Jameco 38957
IC51 2114 Jameco 38957
IC52 2114 Jameco 38957
IC53 74LS157 296-1645-5-ND
IC54 74LS157 296-1645-5-ND
IC55 74LS157 296-1645-5-ND
IC56 74LS20 296-3670-5-ND
IC57 74163 Jameco 49672
IC58 7400
IC59 74163 or 74161 Jameco 49672
IC60 74163 or 74161 Jameco 49672
IC61 74163 or 74161 Jameco 49672
IC62 7404 296-14642-5-ND
IC63 7474
IC64 7476
IC65 74LS123
IC66 CA3130
IC67
IC68
IC69 74LS123 296-1636-5-ND
IC70 7403

Sockets

Component Quantity Digi-Key Other
40 pin x2
24 pin x7
18 pin x18
16 pin x21
14 pin x13
8 pin x1

Resistors

Component Part Number Digi-Key Other
R1 4k7 1/4w 5%
R2 4k7 1/4w 5%
R3 4k7 1/4w 5%
R4 4k7 1/4w 5%
R5 4k7 1/4w 5%
R6 4k7 1/4w 5%
R7 4k7 1/4w 5%
R8 4k7 1/4w 5%
R9 270R 1/4w 5%
R10 4k7 1/4w 5%
R11 4k7 1/4w 5%
R12 4k7 1/4w 5%
R13
R14
R15
R16
R17
R18
R19
R20
R21
R22
R23
R24
R25
R26
R27
R28
R29
R30
R31
R32
R33 10k 1/4w 5%
R34 15k 1/4w 5%
R35 470R 1/4w 5%
R36 470R 1/4w 5%
R37 10k 1/4w 5%
R38
R39
R40
R41
R42
R43
R44
R45
R46
R47
R48
R49
R50 15k 1/4w 5%
R51 270R 1/4w 5%
R52 1k 1/4w 5%
R53 22k 1/4w 5%
R54 1k 1/4w 5%
R55 10k 1/4w 5%
R56 100k 1/4w 5%
R57
R58 560R 1/4w 5%
R59 1k 1/4w 5%
R60 470R 1/4w 5%
R61 470R 1/4w 5%
R62 100R 1/4w 5%
R63 10k 1/4w 5%
R64 10k 1/4w 5%
R65 470R 1/4w 5%
R66
R67 27k 1/4w 5%
R68 4k7 1/4w 5%
R69
R70
R71
R72 1k 1/4w 5%
R73
R74 390R 1/4w 5%
R75
R76
R77
R78
R79
R80 4k7 1/4w 5%
R81 4k7 1/4w 5%
R82 1k 1/4w 5%

Capacitors

Component Part Number Digi-Key Other
C1
C2
C3
C4
C5
C6 150pF ceramic
C7 1nF mylar
C8 100nF mylar
C9 68pF ceramic
C10 10nF mylar
C11 100nF mylar
C12 1nF mylar
C13 10nF mylar
C14
C15
C16
C17
C18
C19
C20
C21 0.1uF ceramic
C22 0.1uF ceramic
C23 0.1uF ceramic
C24 0.1uF ceramic
C25 0.1uF ceramic
C26 0.1uF ceramic
C27 0.1uF ceramic
C28 0.1uF ceramic
C29 0.1uF ceramic
C30 0.1uF ceramic
C31
C32 0.1uF ceramic
C33 0.1uF ceramic
C34
C35 0.1uF ceramic
C36 0.1uF ceramic
C37 0.1uF ceramic
C38 0.1uF ceramic
C39 0.1uF ceramic
C40 0.1uF ceramic
C41 0.1uF ceramic
C42 0.1uF ceramic
C43 0.1uF ceramic
C44 0.1uF ceramic
C45 0.1uF ceramic
C46 0.1uF ceramic
C47 0.1uF ceramic
C48 220nF ceramic or mylar
C49 0.1uF ceramic
C50 0.1uF ceramic
C51
C52 0.1uF ceramic
C53 0.1uF ceramic
C54 0.1uF ceramic
C55 1nF mylar
C56
C57 27pF ceramic
C58 47uF electrolytic
C59 3300uF electrolytic
C60 22pF ceramic

Diodes

Component Part Number Digi-Key Other
D1 1N914
D2 1N914
D3 1N914
D4 1N914
D5 1N914
D6 1N914
D7 1N914
D8 1N914
D9 1N914
D10 1N914
D11
D12
D13
D14
D15 1N4001
D16
D17 3A rectifier diode
D18 3A rectifier diode

Transistors

Component Part Number Digi-Key Other
Q1 Any small signal PNP transistor

Miscellaneous

Component Part Number Digi-Key Other
F1 3 amp fuse plus holder
XL1 8 MHz crystal
UHF modulator Astec UM1233
PCB
Keyboard
Heatsink
Transformer 240v 50Hz primary, 8-0-8v 3A secondary

Notes

  1. 1.0 1.1 1.2 1.3 This document seems to suggest that the 8T28 can be substituted with the 8T26 in OSI hardware. This has not been confirmed by the author.
Retrieved from "?title=Parts_List&oldid=238"