Replaceable Electrical Parts
TSG–422 8–13
REV JUL 1995
Component
Number
Mfr. Part
Number
Mfr.
Code
Name & Description
Serial / Assembly Number
Effective Discontinued
Tektronix
Part Number
A2–1U416 156–0956–02 IC,DIGITAL:LSTTL,BUFFER/DRIVER;DUPLICATE
OF 156–0956–00;74LS244,DIP20.3,TUBE
80009 156–0956–02
A2–1U425 156–1704–00 IC,DIGITAL:FTTL,FLIP FLOP;OCTAL D–TYPE,
3–STATE;74F374,DIP20.3,TUBE
80009 156–1704–00
A2–1U428 156–1704–00 IC,DIGITAL:FTTL,FLIP FLOP;OCTAL D–TYPE,
3–STATE;74F374,DIP20.3,TUBE
80009 156–1704–00
A2–1U431 156–1704–00 IC,DIGITAL:FTTL,FLIP FLOP;OCTAL D–TYPE,
3–STATE;74F374,DIP20.3,TUBE
80009 156–1704–00
A2–1U458 156–2520–00 IC,DIGITAL:ASTTL,COUNTER;SYNCH 4–BIT
BINARY;74AS163,DIP16.3,TUBE
01295 SN74AS163N3ORJ4
A2–1U466 156–1911–00 IC,DIGITAL:FTTL,FLIP FLOP;HEX D–TYPE, WITH
/MR;74F174,DIP16.3,TUBE
04713 MC74F174S
A2–1U470 156–2520–00 IC,DIGITAL:ASTTL,COUNTER;SYNCH 4–BIT
BINARY;74AS163,DIP16.3,TUBE
01295 SN74AS163N3ORJ4
A2–1U473 156–0530–02 IC,DIGITAL:LSTTL,MUX/ENCODER;DUPLICATE OF
156–0530–00;74LS157,DIP16.3,TUBE
80009 156–0530–02
A2–1U477 156–0465–02 IC,DIGITAL:LSTTL,GATES;DUPLICATE OF
156–0465–00;74LS30,DIP14.3,TUBE
80009 156–0465–02
A2–1U480 156–1639–00 IC,DIGITAL:ECL,FLIP FLOP;DUAL D–TYPE MAS-
TER–SLAVE;10H131,DIP16.3,TUBE
80009 156–1639–00
A2–1U483 156–2289–00 IC,DIGITAL:ECL,TRANSLATOR;QUAD TTL–TO–
ECL;10H124,DIP16.3,TUBE
04713 MC10H124P
A2–1U495 156–0158–07 IC,LINEAR:BIPOLAR,OP–AMP;DUPLICATE OF
156–0158–00,DO NOT USE;MC1458P1,DIP08.3
80009 156–0158–07
A2–1U504 156–0865–02 IC,DIGITAL:LSTTL,FLIP FLOP;DUPLICATE OF
156–0865–00;74LS273,DIP20.3,TUBE
80009 156–0865–02
A2–1U507 156–0956–02 IC,DIGITAL:LSTTL,BUFFER/DRIVER;DUPLICATE
OF 156–0956–00;74LS244,DIP20.3,TUBE
80009 156–0956–02
A2–1U511 156–1111–02 IC,DIGITAL:LSTTL,TRANSCEIVER;DUPLICATE OF
156–1111–00;74LS245,DIP20.3,TUBE
80009 156–1111–02
A2–1U514 156–1111–02 IC,DIGITAL:LSTTL,TRANSCEIVER;DUPLICATE OF
156–1111–00;74LS245,DIP20.3,TUBE
80009 156–1111–02
A2–1U518 156–1611–00 IC,DIGITAL:FTTL,FLIP FLOP;DUAL D–
TYPE;74F74,DIP14.3,TUBE
80009 156–1611–00
A2–1U521 156–1611–00 IC,DIGITAL:FTTL,FLIP FLOP;DUAL D–
TYPE;74F74,DIP14.3,TUBE
80009 156–1611–00
A2–1U535 160–5697–00 671–0764–00 671–0764–01 MICROCKT,DGTL:16 X 8 EPROM,PRGM 80009 160–5697–00
A2–1U535 160–5697–01 671–0764–02 671–0764–02 MICROCKT,DGTL:16 X 8 EPROM,PRGM 80009 160–5697–01
A2–1U535 160–6211–00 671–0764–03 671–0764–04 MICROCKT,DGTL:CMOS,16 X 8 EPROM,PRGM 80009 160–6211–00
A2–1U535 160–6211–01 671–0764–05 IC,MEMORY:CMOS,EPROM;16K X
8,150NS,27C128–15,PRGM 156–3298–00,DIP28.6
80009 160–6211–01
*MOUNTING PARTS*
136–0755–00 SOCKET,DIP: 09922 DILB28P–108
*END MOUNTING PARTS*
A2–1U540 160–5698–00 671–0764–00 671–0764–01 MICROCKT,DGTL:16 X 8 EPROM,PRGM 80009 160–5698–00
A2–1U540 160–5698–01 671–0764–02 671–0764–02 MICROCKT,DGTL:16 X 8 EPROM,PRGM 80009 160–5698–01
A2–1U540 160–6212–00 671–0764–03 671–0764–04 MICROCKT,DGTL:CMOS,16 X 8 EPROM,PRGM 80009 160–6212–00
A2–1U540 160–6212–01 671–0764–05 IC,MEMORY:CMOS,EPROM;16K X
8,150NS,27C128–15,PRGM 156–3298–00,DIP28.6
80009 160–6212–01
*MOUNTING PARTS*
136–0755–00 SOCKET,DIP: 09922 DILB28P–108
*END MOUNTING PARTS*
A2–1U545 160–5699–00 671–0764–00 671–0764–01 MICROCKT,DGTL:16 X 8 EPROM,PRGM 80009 160–5699–00
A2–1U545 160–5699–01 671–0764–02 671–0764–02 MICROCKT,DGTL:16 X 8 EPROM,PRGM 80009 160–5699–01
A2–1U545 160–6213–00 671–0764–03 671–0764–04 MICROCKT,DGTL:CMOS,16 X 8 EPROM,PRGM 80009 160–6213–00
A2–1U545 160–6213–01 671–0764–05 IC,MEMORY:CMOS,EPROM;16K X
8,150NS,27C128–15,PRGM 156–3298–00,DIP28.6
80009 160–6213–01
*MOUNTING PARTS*
136–0755–00 SOCKET,DIP: 09922 DILB28P–108
*END MOUNTING PARTS*