Pages 588-596

Parts:

15L.1 D type

15L.2.1 Basic operations: saving a level; reset

15L.2.2 Toggle connection: version I: always change or "divide-by-two"

15L.2.3 Toggle connection. Version II: change when told to or T-flop

15L.3 Counters: ripple and synchronous

15L.3.1 Ripple counter

15L.3.2 Synchronous counter

15L.5 Shift register Optional

15L.5.1 One flop: synchronizer

15L.5.2 Several flops: delay

15L.5.3 Several flops plus some gates: double-barreled one-shot

Components:

*

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Item Location Column Row Family Lab Used In Comment Datasheet F2015 F2016 F2018 F2019 Purchase Links Notes on changes
#47 lamp Ye D 6 Output TRN1 Incandescent bulb https://www.jkllamps.com/pdfs/SINGLE_CONTACT_T-3_1_4.pdf 17 12 13 13 http://www.digikey.com/product-detail/en/47/47JK-ND/1553026
2N3904 Red B 1 Transistor TNR1 TRN2 NPN http://www.mccsemi.com/up_pdf/2N3904(TO-92).pdf 140+ 49 51 28 https://www.digikey.com/product-detail/en/micro-commercial-co/2N3904-AP/2N3904-APCT-ND/950591
7555 Red F 4
OPA3 Timer for CMOS loads https://www.renesas.com/us/en/www/doc/datasheet/icm7555-56.pdf 136 33 29 22 https://www.digikey.com/product-detail/en/renesas-electronics-america-inc/ICM7555IPAZ/ICM7555IPAZ-ND/821488
LM311 Red C 3 Comparator OPA3 Comparator http://www.ti.com/lit/ds/symlink/lm211.pdf 52 53 28 54 https://www.digikey.com/product-detail/en/texas-instruments/LM311P/296-1389-5-ND/277038
74HC14 Red B 6 Logic OPA3 Schmitt Trigger http://www.ti.com/lit/ds/symlink/sn74hc14.pdf 51 26 23 22 https://www.digikey.com/product-detail/en/texas-instruments/SN74HC14N/296-1577-5-ND/277223
1N5294 Red C 2
OPA3 Two Terminal Current Source https://www.mouser.com/datasheet/2/68/1n5283-5314-43522.pdf 47 15 44 42 https://www.mouser.com/ProductDetail/Central-Semiconductor/1N5294?qs=RS415aRcUaF%2FtoHo1zQDTQ%3D%3D Aka current-regulator diode.
LM358 (324 quad) Red A 4 Op-amp OPA2 Dual Op-amp: Single-side power supply. http://www.ti.com/lit/ds/symlink/lm358.pdf 140 89 89 86 https://www.digikey.com/product-detail/en/texas-instruments/LM358P/296-1395-5-ND/277042
LM741 Red D 4 Op-amp OPA2 General purpose https://media.digikey.com/pdf/Data%20Sheets/Texas%20Instruments%20PDFs/LM741_Series_Rev_July_2016.pdf 56 12 30 23 DIP / 5 Can https://www.digikey.com/product-detail/en/texas-instruments/LM741CN-NOPB/LM741CNNS-NOPB-ND/6322
Electret Microphone Cabinet 1
Input OPA2 Capacitive Microphone https://www.cui.com/product/resource/digikeypdf/cma-4544pf-w.pdf 8 20
20 https://www.digikey.com/product-detail/en/cui-inc/CMA-4544PF-W/102-1721-ND/
LF411 Red C 4 Op-amp OPA1 OPA2 OPA3 FET input http://www.ti.com/lit/ds/symlink/lf411.pdf 68 8 40 19 (in 208) https://www.mouser.com/ProductDetail/Texas-Instruments/LF411CPE4?qs=sGAEpiMZZMuo%252bmZx5g6tFJLbRdmhu1CH 411CN discontinued 2017. Replacement has same functionality and pinout
FPT-100 Red E 1 Input OPA1 PhotoTransistor
45 28 24 21 http://www.intertexelectronics.com/FPT-100-General-Purpose-Silicon-Planar-Phototransistor-P8631.aspx Appear to be unavailable. LPT-80 might be an option.
CA3600 (or CD4007) Red B 3 Transistor LOGIC MOSFET Array https://media.digikey.com/pdf/Data%20Sheets/Fairchild%20PDFs/CD4007.pdf 164 39 33 31 https://www.digikey.com/product-detail/en/on-semiconductor/CD4007CN/CD4007CN-ND/1861
74LS00 Red C 5 Logic LOGIC NAND Gate http://www.ti.com/lit/ds/symlink/sn7400.pdf 129 54 48 44 https://www.digikey.com/product-detail/en/texas-instruments/SN74LS00N/296-1626-5-ND/277272
74HC00 Red A 6 Logic FLIPFLOP NAND Gate http://www.ti.com/lit/ds/symlink/sn74hc00.pdf 216 20 42 41 https://www.digikey.com/product-detail/en/texas-instruments/SN74HC00N/296-1563-5-ND/277209
74HC74 Red C 6 Logic FLIPFLOP Dual “D” Flip-Flop http://www.ti.com/lit/ds/symlink/sn74hc74.pdf 90 37 17 11 https://www.digikey.com/product-detail/en/texas-instruments/SN74HC74N/296-1602-5-ND/277248
74HC175 Red F 4 Logic FLIPFLOP Quad “D” Flip-Flop http://www.ti.com/lit/ds/symlink/sn74hc175.pdf 73 32 32 30 https://www.digikey.com/product-detail/en/texas-instruments/SN74HC175N/296-8257-5-ND/376945
10 mH Toroid Cabinet 3
DIO
43
20
6V Transformer Cabinet 1
DIO With center tap / Without center tap
33/16 49
32 / 14
1N914 Ye A 3 Diode DC DIODE Diode: Small Signal https://www.vishay.com/docs/85622/1n914.pdf 461 69 35 32 https://www.digikey.com/product-detail/en/on-semiconductor/1N914/1N914FS-ND/978749
8×1 pin ribbon cable Cabinet 8 (210)
70
8×2 pin ribbon cable Cabinet 8 (210)
57
Heater/cooler heatsink Cabinet 8 (210)
1
Servo lock project
Unidentified silver-colored blocks Cabinet 8 (210)
part of heating/cooling units. thermistor?
2
Servo lock project
Heater/cooler units Cabinet 8 (210)
Combination peltier heat sink and silver thing.
27
Servo lock project
RC3-6-01 Cabinet 8 (210)
Peltier
3 https://www.digikey.com/product-detail/en/marlow-industries-inc/RC3-6-01LS/1681-1061-ND/6159109 Servo lock project
Spare heatsinks for 2SK3767 Cabinet 8 (210)
17
Servo lock project
2SK3767 w/ heatsink Cabinet 8 (210)
31
Servo lock project
2SK3767 Cabinet 8 (210)
Transistor
Power MOSFET
3 https://www.mouser.com/ProductDetail/Toshiba/2SK3767-QM?qs=sGAEpiMZZMv3QC6zYjSbCmzQqFRF%2fJxB Servo lock project
Strange white sockets Cabinet 8 (210)
For interfacing trimpots to board?
28
Servo lock project
50k trimpot Cabinet 8 (210)
10 https://www.digikey.com/catalog/en/partgroup/pv36-series/5785 Servo lock project
1 Ohm 25 W resistor Cabinet 8 (210)
2 https://www.digikey.com/product-detail/en/vishay-dale/RH0251R000FE02/RHRC-1.0-ND/1166295 Servo lock project
1 Ohm 50 W resistor Cabinet 8 (210)
9 https://www.digikey.com/product-detail/en/vishay-dale/TMC0501R000FE02/TMC50-1.0-ND/269961 Servo lock project
1/4“ to wire cable Cabinet 8 (210)
3
Servo lock project
Blue LEDs Cabinet 8 (210)
Output
Blue LEDs
7
Servo lock project
FDS100 Cabinet 8 (210)
Input
Si Photodiode
10
Servo lock project
TL074TN Cabinet 8 (210)
Op-amp
Low noise http://www.ti.com/lit/ds/symlink/tl074.pdf
16
Servo lock project
DE0 Board Cabinet 3
FPGA dev board
30 https://www.digikey.com/product-detail/en/terasic-inc/P0037/P0037-ND/2138840
SK3643 Ye F 5 Op-amp
Quad http://www.weisd.com/store2/NTE987.pdf
1
0.5A fuse Ye E 5 Fuse
0.5A
11
2N5088 Ye C 5 Transistor
NPN: 50 mA max
55 https://www.digikey.com/product-detail/en/central-semiconductor-corp/2N5088/2N5088-ND/4806907
2N5962 Ye C 5 Transistor
NPN https://media.digikey.com/pdf/Data%20Sheets/Fairchild%20PDFs/2N5962.pdf
2
2N3903 Ye B 5 Transistor
NPN
4 https://www.digikey.com/product-detail/en/central-semiconductor-corp/2N3903/2N3903CS-ND/4806875
2N4124 Ye B 5 Transistor
NPN
11 https://www.digikey.com/product-detail/en/central-semiconductor-corp/2N4124/2N4124-ND/4806885
2N4403 Ye B 5 Transistor
PNP
6 https://www.digikey.com/product-detail/en/central-semiconductor-corp/2N4403/2N4403CS-ND/4806893
LM288 Ye A 1 Op-amp
Audio Amplifier: 1.5 W https://www.analog.com/media/en/technical-documentation/data-sheets/AD7569_7669.pdf
28 https://www.digikey.com/product-detail/en/texas-instruments/LM3886TF-NOPB/LM3886TF-NOPB-ND/263599
AD7569 Ye E 4 Input
Analog I/O system https://www.analog.com/media/en/technical-documentation/data-sheets/AD7569_7669.pdf
15 https://www.digikey.com/product-detail/en/analog-devices-inc/AD7569JNZ/AD7569JNZ-ND/996909
LM334 Ye F 2
Current source http://www.ti.com/lit/ds/symlink/lm134.pdf
5 https://www.digikey.com/product-detail/en/texas-instruments/LM334Z-LFT1/296-47179-2-ND/3640537
2.2K R-Nets Ye E 2
Resistor ladders
7
3V Battery Backup
GR Isolation XFMR
74HCT02 Ye D 1 Logic
Quad NOR http://www.ti.com/lit/ds/symlink/sn74hct02.pdf
33 https://www.digikey.com/product-detail/en/texas-instruments/SN74HCT02N/296-8380-5-ND/376866
74HCT08 Ye E 1 Logic
Quad AND http://www.ti.com/lit/ds/symlink/sn74hct08.pdf 263+ 63 63 62 https://www.digikey.com/product-detail/en/texas-instruments/SN74HCT08N/296-1606-5-ND/277252
DIP Switch: 8 Pos. Ye C 6 Input
8 pos / 4 pos / rotary
20/31 55
14 / 27 / 10
1N400X Ye B 3 Diode
High power http://www.mccsemi.com/up_pdf/1N4001-1N4007(DO-41).pdf 185+ 81 81 80 https://www.digikey.com/product-detail/en/micro-commercial-co/1N4007-TP/1N4007-TPMSCT-ND/773694
2N3906 Red C 1 Transistor TRN1 PNP http://www.mccsemi.com/up_pdf/2N3906(TO-92).pdf 117+ 15 14 11 https://www.digikey.com/product-detail/en/micro-commercial-co/2N3906-AP/2N3906-APCT-ND/950592
74HC112 Red D 6 Logic
Dual “J-K” Flip Flop http://www.ti.com/lit/ds/symlink/sn74hc112.pdf 231 28 29 28 https://www.digikey.com/product-detail/en/texas-instruments/SN74HC112N/296-12121-5-ND/306922
RFP 4N05 (Many See P.255) Red D 2 Transistor
Power MOSFET https://www.onsemi.com/pub/Collateral/RFD14N05LSM-D.pdf 137 59 59 56 https://www.digikey.com/product-detail/en/on-semiconductor/RFD14N05L/RFD14N05L-ND/458750
2N5962 or NTE-47 or 2N5088 Red D 1 Transistor
Super Beta NPN \beta \approx 500
135 128 71 71
Obsolete
74LS02 Red F 5 Logic
NOR Gate http://www.ti.com/lit/ds/symlink/sn7402.pdf 119 35 33 36 https://www.digikey.com/product-detail/en/texas-instruments/SN74LS02N/296-1627-5-ND/277273
1N751 (or 1N4733A) Ye D 3 Zener Diode
5.1V https://assets.nexperia.com/documents/data-sheet/1N4728A_SER.pdf 117 75 77 77 https://www.digikey.com/product-detail/en/nexperia-usa-inc/1N4733A113/1727-2761-1-ND/763359
2N4400 Red A 1 Transistor
NPN BJT: Higher Power (625 mW) https://media.digikey.com/pdf/Data%20Sheets/Fairchild%20PDFs/2N4400.pdf 117 118 114 110 https://www.digikey.com/product-detail/en/on-semiconductor/2N4400BU/2N4400-ND/32173
TIL 311 Ye A 1 & 2 Output
Hex Display W/logic https://www.jameco.com/Jameco/Products/ProdDS/32951.pdf 115 108 66 54(1) / 53(2) Possible replacement: https://www.digikey.com/products/en?mpart=LDS-C324RI&v=67 No longer manufactured
LM317 Red F 3 Voltage Regulator
Adjustable 1.2 V - 37 V out 1.5 A max current http://www.st.com/content/ccc/resource/technical/document/datasheet/group1/a0/db/e6/9b/6f/9c/45/7b/CD00000455/files/CD00000455.pdf 110 31 50 24 (TO-220 package)5 (metal can TO-39) https://www.digikey.com/product-detail/en/stmicroelectronics/LM317T/497-1575-5-ND/591677
74HC4046 Ye C 1
PLL http://www.ti.com/lit/ds/symlink/cd74hc4046a.pdf 101 68 66 66 https://www.digikey.com/product-detail/en/texas-instruments/CD74HC4046AE/296-9208-5-ND/376781
1N749 (or 1N4731A) Ye C 3 Zener Diode
4.3V https://www.mouser.com/datasheet/2/427/1n4728a-104110.pdf 101 56 66 60 https://www.mouser.com/ProductDetail/Vishay-Semiconductors/1N4731A-TR?qs=sGAEpiMZZMtQ8nqTKtFS%2fC7KvLOwmmQCcaDCATML8X4%3d
74HCT574 Red D 2 Logic
Octal “D” Register http://www.ti.com/lit/ds/symlink/sn74hct574.pdf 90 39 40 40 https://www.digikey.com/product-detail/en/texas-instruments/SN74HCT574N/296-1623-5-ND/277269
LM723 Red E 3 Voltage Regulator
2-37 V out max 150 mA. Required overhead unclear. http://www.ti.com/lit/ds/symlink/lm723.pdf 90 66 67 57 https://www.digikey.com/product-detail/en/texas-instruments/LM723H-NOPB/LM723H-NOPB-ND/148205 DIP versions no longer made. would recommend switching parts
74HC541 Ye A 1 Logic
8 Bit Buffer http://www.ti.com/lit/ds/symlink/sn74hc541.pdf 84 36 36 36 https://www.digikey.com/product-detail/en/texas-instruments/SN74HC541N/296-1594-5-ND/277240
2N3958 Red B 2 Transistor
Dual FET: Matched Pair https://www.mouser.com/datasheet/2/427/70256-240064.pdf 84 83 83 82
DG 403 Red B 5
Analog Switch: CMOS https://www.mouser.com/datasheet/2/427/dg401-94868.pdf 79 25 36 36 https://www.mouser.com/ProductDetail/Vishay-Siliconix/DG403DJ-E3?qs=sGAEpiMZZMsuwM2v1Pj3j4VtvmnfjSYr
MF4 Red A 5
4th order low-pass filter http://www.ti.com/lit/ds/slas021a/slas021a.pdf 77 27 27 27 Possible substitute: https://www.digikey.com/product-detail/en/linear-technology-analog-devices/LTC1062CN8-PBF/LTC1062CN8-PBF-ND/891369 Can't locate DIP versions
74HC4040 Ye B 1 Logic
Ripple Counter http://www.ti.com/lit/ds/symlink/sn74hc4040.pdf 74 36 34 36 https://www.digikey.com/product-detail/en/texas-instruments/SN74HC4040N/296-8324-5-ND/376736
74HCT32 Ye B 2 Logic
Quad OR http://www.ti.com/lit/ds/symlink/sn74hct32.pdf 26 25 26 21 https://www.digikey.com/product-detail/en/texas-instruments/SN74HCT32N/296-1615-5-ND/277261
74HCT27 Ye A 2 Logic
Triple 3-in NOR http://www.ti.com/lit/ds/symlink/cd74hct27.pdf 34
34 34 https://www.digikey.com/product-detail/en/texas-instruments/CD74HCT27E/296-41545-5-ND/1507771
74HCT10 Ye F 1 Logic
Triple 3-in NAND http://www.ti.com/lit/ds/symlink/cd74hc10.pdf 17 18 17 17 https://www.digikey.com/product-detail/en/texas-instruments/CD74HCT10E/296-2086-5-ND/38242
74HC125 Red E 6 Logic
Dual J-K Flip Flop http://www.ti.com/lit/ds/symlink/sn74hc125.pdf 33 25 33 33 https://www.digikey.com/product-detail/en/texas-instruments/SN74HC125N/296-1572-5-ND/277218
VP0104N3 Red F 2 Transistor
Power MOSFET http://ww1.microchip.com/downloads/en/DeviceDoc/VP0104%20C082313.pdf 72 45 37 41 https://www.digikey.com/product-detail/en/microchip-technology/VP0104N3-G/VP0104N3-G-ND/4902409 Currently using RFP2P08 instead?
CA 3096 Red A 3 Transistor
Transistor array: 3 NPN and 2 PNP
65 50 37 33 If desperate: https://www.digikey.com/product-detail/en/renesas-electronics-america-inc/HFA3096BZ/HFA3096BZ-ND/936234 Obsolete. replacement is SMD and rather expensive.
2N5485 Red A 2 Transistor
N-channel JFET: RF amp https://media.digikey.com/pdf/Data%20Sheets/Fairchild%20PDFs/2N5484%20-%2086,_MMBF5484%20-%2086.pdf 64 40 44 38 https://www.digikey.com/product-detail/en/on-semiconductor/BF256B/BF256BFS-ND/979752 Obsolete. suggested replacement has reversed pinout.
RFP2N12 and VN0104N3 and VN10LP Red E 2 Transistor
N-channel Power MOSFET
59 43 43 43 https://www.digikey.com/product-detail/en/microchip-technology/VN0104N3-G/VN0104N3-G-ND/4902389
F5C-8 MHz Ye F 4
8 MHz Osc
5
5 5
Can't locate datasheet
68008
8 MHz CPU https://www.nxp.com/docs/en/reference-manual/MC68000UM.pdf 55
We really should not be working with these.
1N752 Zener Ye E 3 Zener Diode
5.6V https://www.mouser.com/datasheet/2/308/FairchildSemiconductor_16141740441273-1191914.pdf 51 50 31 50 Possible substitute: https://www.mouser.com/ProductDetail/Central-Semiconductor/1N752A-TR?qs=sGAEpiMZZMtQ8nqTKtFS%2fDCq3ePMRaeFpl6NNNA%2fHgk%3d Obsolete. new part has slightly lower Zener current.
LM78L05 Red E 4 Voltage Regulator
Voltage regulator. Limit 5V 100 mA http://www.ti.com/lit/ds/symlink/lm78l.pdf 47 40 40 40 https://www.digikey.com/product-detail/en/texas-instruments/LM78L05ACZ-NOPB/LM78L05ACZNS-NOPB-ND/6333
74LS469 Red D 5 Logic
8 Bit Up-Down Counter http://www.ti.com/lit/ds/sdas115c/sdas115c.pdf 46 34 34 34
No longer manufactured. other 8 bit up/down counters are out there. No obvious drop-in replacements.
74LS502 Red E 5 Logic
8 Bit “S.A.” Register
41 39 39 38
Part no longer manufactured. no drop-in replacement readily available.
AD558 Ye D 4
D/A Converter https://www.analog.com/media/en/technical-documentation/data-sheets/AD558.pdf 37 37 37 36 https://www.digikey.com/product-detail/en/analog-devices-inc/AD558JNZ/AD558JNZ-ND/819840
74HCT138 Ye C 2 Logic
I/O Decoder http://www.ti.com/lit/ds/symlink/sn74hct138.pdf 35 35 35 34 replacement: https://www.digikey.com/product-detail/en/texas-instruments/CD74HCT138E/296-2091-5-ND/38262 Obsolete
Logic Probe Cabinet 3
Micronta / Elenco
33 33
13 / 19
1N746 Ye F 3 Zener Diode
3.3V
31+100 52 44 48 http://www.digikey.com/product-detail/en/JANTX1N746A-1/1086-1069-MIL/2682663
MCR 218-3 8A SCR Red F 1 Thyristor
Thyristor https://www.mouser.com/datasheet/2/240/Littelfuse_Thyristor_Sxx08xSx_Sxx08x_Datasheet.pdf 30+50 30 30 30 http://www.mouser.com/ProductDetail/Littelfuse/S4008L/?qs=sGAEpiMZZMssaSaMl4au6KPx1ncmLfTs
Breadboard Cabinets 2 & 3
PB503 http://www.globalspecialties.com/media/k2/attachments/PB-503_V2_datasheet.pdf 29 29
28
Keyboard Cabinet 3
Input
From New Wave Elect. inc.
26 26
26
LM 385 Red B 4 Voltage Reference
2.5V http://www.ti.com/lit/ds/symlink/lm385-2.5-n.pdf 26+50 43 43 42 http://www.digikey.com/product-detail/en/LM385BZ-2.5%2FNOPB/LM385BZ-2.5NS%2FNOPB-ND/53766
TLC372 Red E 3 Comparator
Single sided power supply http://www.ti.com/lit/ds/symlink/tlc372.pdf 25+50 25 25 25 http://www.digikey.com/product-detail/en/TLC372CP/296-1845-5-ND/277490
R Box Cabinet 7 (210)
Old Wood
25
15
HM6264-LP-12 Ye C 4
8Kx8 SRAM http://www.pinballpcb.com/datasheets/hm6264Datasheet.pdf 24 24 24 24 Possible replacement: https://www.digikey.com/products/en/integrated-circuits-ics/memory/774?k=sram&k=&pkeyword=sram&sv=0&pv69=80&sf=0&FV=ffe00306%2C2540057%2C1f140000&quantity=&ColumnSort=0&page=1&stock=1&pageSize=25
Micro-switch Ye A 1 & 2 Input
22+50 40
20 (1) / 16 (2) http://www.digikey.com/product-search/en?vendor=0&keywords=V7-3S17D8-022
HS130 (heat Sink for 78L05) Red E 4
https://www.boydcorp.com/aavid-datasheets/Board-Level-Cooling-Slide-On-5752.pdf 20+50 39 39 19 long / 19 short http://www.digikey.com/product-detail/en/575200B00000G/HS251-ND/269309
Heath 30V Supply Cabinet 7/8 (210)
Sloping Front
20 19
7-Nov
344 Lamp (or 1869) Ye E 6 Output
Incandescent bulb https://www.jkllamps.com/pdfs/WT_STANDARD_T-1_3_4.pdf 19+50 39 40 40 http://www.digikey.com/product-detail/en/1869/289-1227-ND/1553124

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misc resistors

misc buttons