Tektronix TAS 475 - Page 180

Replaceable Electrical Parts List
•
Component Tektronix Serial No.
Mfr .
Number Part No. Effective Dscont
Name
& Description Code Mfr. Part No.
A5U206 156-6085-01 B010571 IC,MEMORY:CMOS,EPROM;128K X 8,200NS FLASH
80009
156646101
(TAS475
ONLY)
A5U206
156-6461-01
B010100 B010320 IC,MEMORY:CMOS,EPROM;256K X 8,150NS FLASH
80009
156646101
(TAS485
ONLY)
A5U206
156-6085-01
B010321 IC,MEMORY:CMOS,EPROM;128K X 8,200NS FLASH
80009
156646101
(TAS485
ONLY)
A5U207
156-6101-01
IC,MISC:BIPOLAR,PWR SUPPLY SUPERVISOR 04713 MC34164D-5R2
A5U208
156-4224-00
IC,MEMORY:CMOS,NVRAM;8K X 8,1 OONS OBOA9 DS1225D-100
A5U215
156-6031-00
IC,PROCESSOR:NMOS,PERIPHERAL
04713
MC68681FN
A5U217
156-6325-00
IC,ASIC:CMOS,CUSTOM;CHARACTER DSPLYGEN
80009
156632500
A5U218
156-5157-01
IC,CONVERTER:BIPOLAR,D/A;12 BIT,300NS,MULTI 1CH66 AM6012DT (D/C88
A5U219
156-5157-01
IC,CONVERTER:BIPOLAR,D/A;12 BIT,300NS,MULTI 1CH66 AM6012DT (D/C88
A5U220 156-5588-01
IC,LlNEAR:BIPOLAR,VOLT REF;POSI,2.5V,1.0% 04713
MC1403D
A5U221 156-5051-01
IC,DIGITAL:FTTL,GATE;QUAD 2-INPUT NOR
04713
MC74F02DR2
A5U222
156-5054-01
B010571 IC,DIGITAL:FTTL,GATE;QUAD 2-INPUT NOR
80009 156505401
(TAS475 ONLY)
A5U222
156-5054-01
B010321 IC,DIGITAL:FTTL,GATE;QUAD 2-INPUT NOR
80009
156505401
(TAS485 ONLY)
A5U223
156-6085-01
B010571 IC,MEMORY:CMOS,EPROM;128K X 8,200NS FLASH
80009
156646101
(TAS475
ONLY)
A5U223 156-6085-01
B010321 IC,MEMORY:CMOS,EPROM;128K X 8,200NS FLASH
80009
156646101
(TAS485
ONLY)
•
A5U224 156-6085-01
B010571 IC,MEMORY:CMOS,EPROM;128K X 8,200NS FLASH
80009
156646101
(TAS475 ONLY)
A5U224 156-6085-01 B010321
IC,MEMORY:CMOS,EPROM;128K
X 8,200NS FLASH
80009
156646101
(TAS485
ONLY)
A5Y201 158-5013-00
XTAL UNIT QTZ:32.768KHZ,+I- 0.002%, RS 60K
61429 FSM327
A5Y202 158-5012-00
XTAL UNIT QTZ:3.6864MHZ,+1-0.005%,ESR 150
61429 HC49SG
•
TAS 475 and TAS 485 Service Manual
8-27
Scan by Zenith