Tektronix WFM 300A, Instruction Manual

Page: 170 / 212

Replaceable Electrical Parts
8–32 WFM 300A
Component
Number Mfr. Part
Number Mfr.
Code
Name & Description
Serial / Assembly Number
Effective Discontinued Tektronix
Part Number
A4R571 311–2267–00 RES,VAR,NONWW:TRMR,50K OHM,20%,0.5WLINEAR TK2073 GF06VT2 503 M L
A4U100 160–6608–02 671–1357–02 671–1357–02 IC,DIGITAL:CMOS,EPROM;32K X 8,27C256 80009 160660802
A4U100 160–6608–03 671–1357–03 IC,DIGITAL:CMOS,EPROM,32K X 8,27C256,DIP28.6 80009 160660803
*MOUNTING PARTS*
136–0755–00 SKT,DIP:PCB;FEM,STR,2 X 14,28 POS,0.1 X 0.6 CTR,0.175 H
X0.130 TAIL,BECU,TIN,ACCOM 0.008–0.0015 X 0.014–0.022 09922 DILB28P–108
*END MOUNTING PARTS*
A4U137 156–0991–00 IC,LINEAR:BIPOLAR,VR;POS,5.0V,100MA,5% 01295 UA78L05ACLP
A4U152 160–4193–00 IC,DIGITAL:CMOS,PLD;EEPLD,16V8,25NS,45MA 80009 160–4193–00
*MOUNTING PARTS*
136–0752–00 SKT,PL–IN ELEK:MICROCIRCUIT,20 DIP 09922 DILB20P–108
*END MOUNTING PARTS*
A4U160 160–4194–00 IC,DIGITAL:CMOS,PLD;EEPLD,16V8,25NS,45MA 80009 160–4194–00
*MOUNTING PARTS*
136–0752–00 SKT,PL–IN ELEK:MICROCIRCUIT,20 DIP 09922 DILB20P–108
*END MOUNTING PARTS*
A4U202 156–1335–00 IC,DIGITAL:LSTTL,MULTIVIBRATOR;DUAL RETRIG
MONOSTABLE
27014 DM96LS02N
A4U213 156–0383–02 IC,DIGITAL:LSTTL,GATES 01295 SN74LS02N
A4U218 156–1335–00 IC,DIGITAL:LSTTL,MULTIVIBRATOR;DUAL RETRIG
MONOSTABLE
27014 DM96LS02N
A4U223 156–1335–00 IC,DIGITAL:LSTTL,MULTIVIBRATOR;DUAL RETRIG
MONOSTABLE
27014 DM96LS02N
A4U226 156–1335–00 IC,DIGITAL:LSTTL,MULTIVIBRATOR;DUAL RETRIG
MONOSTABLE
27014 DM96LS02N
A4U230 156–0704–00 IC,MISC:CMOS,PLL;LOW SPEED 04713 MC14046BCP
A4U238 156–1126–00 IC,LINEAR:BIPOLAR,COMPARATOR;OPEN COLLECTOR,
200NS
01295 LM311P
A4U252 156–2369–00 IC,DIGITAL:HCTCMOS,BUFFER;OCTAL BUFFER/DRIVER,
3–STATE
01295 SN74HCT541N
*MOUNTING PARTS*
136–0752–00 SKT,PL–IN ELEK:MICROCIRCUIT,20 DIP 09922 DILB20P–108
*END MOUNTING PARTS*
A4U255 156–0784–00 IC,DIGITAL:LSTTL,COUNTER;SYNCH 4–BIT BINARY 01295 SN74LS163AN
A4U260 156–0784–00 IC,DIGITAL:LSTTL,COUNTER;SYNCH 4–BIT BINARY 01295 SN74LS163AN
A4U268 160–6607–01 MICROCKT,DGTL:CMOS,EPROM,32K X 8 PRGM;
27C256,DIP28.6 80009 160660701
*MOUNTING PARTS*
136–0755–00 SKT,DIP:PCB;FEM,STR,2 X 14,28 POS,0.1 X 0.6 CTR,0.175 H
X0.130 TAIL,BECU,TIN,ACCOM 0.008–0.0015 X 0.014–0.022 09922 DILB28P–108
*END MOUNTING PARTS*
A4U275 156–2459–00 IC,CONVERTER:BIPOLAR,D/A;12 BIT,VOLTAGEOUT,
MPU COMPATIBLE,REFERENCE
24355 AD667JN
A4U283 156–2459–00 IC,CONVERTER:BIPOLAR,D/A;12 BIT,VOLTAGEOUT,
MPU COMPATIBLE,REFERENCE
24355 AD667JN
A4U288 156–1430–00 IC,DIGITAL:CMOS,MISC;4–DIGIT LED DSPLY CONTROLLER 27014 MM74C911N
A4U300 156–2707–00 IC,DIGITAL:HCMOS,BUFFER;QUAD BUFFER, /OE, 3–STATE 01295 SN74HC125N
A4U309 156–1450–00 IC,DIODE:DIODE ARRAY 34371 CA3141E
A4U313 156–1226–00 IC,LINEAR:BIPOLAR,COMPARATOR;DUAL,OPEN
COLLECTOR,80NS
1CH66 LM319N
A4U317 156–1335–00 IC,DIGITAL:LSTTL,MULTIVIBRATOR;DUAL RETRIG
MONOSTABLE
27014 DM96LS02N
A4U334 156–2029–00 IC,MEMORY:NMOS,NVRAM;16 X 16, SERIALDATA 60395 X2444P
*MOUNTING PARTS*
136–0727–00 SKT,PL–IN ELEK:MICROCKT,8 CONTACT 09922 DILB8P–108
*END MOUNTING PARTS*
A4U338 156–2029–00 IC,MEMORY:NMOS,NVRAM;16 X 16, SERIALDATA 60395 X2444P
*MOUNTING PARTS*
136–0727–00 SKT,PL–IN ELEK:MICROCKT,8 CONTACT 09922 DILB8P–108