Components
From Leeds Hackspace Wiki
Notes
- See also BoxOfBits for cost-price components.
- Check chip marking before use. Items marked (*) are known to have different devices mixed in the same tube.
- Quantities are approximate.
- Details may be incorrect - check datasheet first.
- TO-220, DIP and I-Pak are through-hole
- TO-263, SO-* and D-Pak are surface-mount with leads (probably hand-solderable with care)
- PQFN and DirectFET are pad-base surface mount (aka bloody awkward)
Semiconductors
| Part | Description | Package | Quantity |
|---|---|---|---|
| ADC0804LCN | 8-bit ADC | DIP-20 | 9 |
| DAC0800LCN | 8-bit Parallel DAC | DIP-16 | 11 |
| TC1427 | Dual MOSFET Driver | DIP-8 | 31 |
| PIC16F54 | Microcontroller. 512word flash, 25bytes ram (icp docs) | DIP-18 | 10 tubes |
| 4001BE | Quadruple 2-Input NOR Gate | DIP-14 | 1.5 tubes |
| 4002BE | Dual 4-Input NOR Gate | DIP-14 | 8.5 tubes |
| 4008 | 4-bit Full Adder | DIP-16 | 1 tube |
| 4013 | Dual D-Type Flip-Flop | DIP-14 | 1 tube |
| 4023 | Triple 3-Input NAND | DIP-14 | 1 tube |
| 4063BE | 4bit Magnitude Comparator | DIP-16 | 1.5 tubes |
| 4069UB | Hex Inverter | DIP-14 | 2.5 tubes |
| 4071BCN | Quadruple 2-Input OR Gate | DIP-14 | 1 tube |
| CD4085BE | 2-Input AND-OR-Inverter Gate | DIP-14 | 2 tubes |
| CD40174BE | Hex D-Type Flip-Flop | DIP-16 | 1 tube |
| CD4511 | BCD-to-7 Segment Latch/Decoder/Driver | 16 | 1 tube |
| CD4518 | Dual BCD Counter | DIP-16 | 20 |
| HEF4537BP | BCD Rate Multiplier | DIP-16 | 0.5 tube |
| 74HC4049 | Hex Inverting Buffer | DIP-16 | 1 tube |
| 7400 | Quad 2-Input NAND | DIP-14 | 1 tube |
| 74LS04 | Hex Inverter | DIP-14 | 2.5 tubes |
| 74LS08 | Quad 2 input AND Gate | DIP-14 | 1 tube |
| 74LS47 | BCD to 7 segment decoder | DIP16 | 3.5 tubes |
| 74LS85 (*) | 4-Bit Magnitude Comparator | DIP-16 | 3.5 tubes |
| 74LS86 (*) | Quad 2-Input Exclusive OR Gate | DIP-14 | 6 tubes |
| 74LS90 | Decade Divide-by-12 and Binary Counter | DIP-14 | 7 tubes |
| 74LS93 | 4bit Binary Counter | DIP-14 | 1 tube |
| 74LS164 | 8bit Serial-In/Parallel-Out Shift Register | DIP-14 | 6 tubes |
| 74LS165 | Shift Register | DIP-16 | 1.5 tubes |
| 74LS190 | Presettable BCD/Decade Up/Down Counter | DIP-16 | 2 tubes |
| 74LS191 | Synchronous 4bit Up/Down Counter with Up/Down Mode Control | DIP-16 | 6 tubes |
| 74LS244 | Octal Non-Inverting Buffer | DIP-20 | 1 |
| 74LS245 | Octal Bus Transceiver | DIP-20 | 17 |
| 74LS374 | Octal D Type Flip-Flop | DIP-20 | 3.5 tubes |
| AD712JN | Dual FET op-amp | DIP-8 | 1 tube |
| AD708BQ | Ultralow Offset Voltage Dual Op Amp | DIP-8 | 0.5 tubes |
| LM358M | Low Power Dual Operational Amplifiers | SO-8 | 3 tubes |
| LM556CN | Dual 555 Timer | DIP-14 | 11 tubes |
| LM741CN | Op-amp | DIP-8 | 23 tubes |
| LM837N | Low Noise Quad Operational Amplifier | DIP-14 | 6 tubes |
| LM384N | 5W Audio Power Amplifier | DIP-14 | 5 tubes |
| LM386N-1 | Audio power amplifier | DIP-8 | 10 tubes |
| LM386M-1 | Audio power qamplifier | SO-8 | 4 tubes |
| LM565CN | Phase locked loop | DIP-14 | 2 tubes |
| LM1815N | Adaptive Variable Reluctance Sensor Amplifier | DIP-14 | 2 tubes |
| DF02 | Bridge rectifier 200V 1A | DIP-4/8 | 3 tubes |
| DS75176BN | Multipoint RS-485/RS-422 Transceivers | DIP-8 | 6 tubes |
| LM331 | Voltage to Frequency converter | DIP-8 | 2 tubes |
| LNK564PN | Energy Efficient Off-Line Switcher IC for Linear Transformer Replacement | DIP-8 | 5 tubes |
| MF10CCN | Dual switched capacitor filter | DIP-20 | 4 tubes |
| 74F32D | Quad 2-Input OR Gate | SO-14 | 2 tubes |
| 74HCT112 | 74HCT112N - Dual JK flip-flop with set and reset; negative-edge trigger | DIP-16 | 3 tubes |
| 74ACT132D | 1−of−8 Decoder/demultiplexer | SO-16 | 1 tube |
| 74F138N | 3-to-8 line Decoder/Demultiplexer | DIP-16 | 1 tube |
| 74HC151N | 8-input multiplexer | DIP-16 | 8 tubes |
| 74HCT640E | High-Speed CMOS Logic Octal Three-State Inverting Bus Transceiver | DIP-20 | 4 tubes |
| 74HC668M | High-Speed CMOS Logic 8-Bit Magnitude Comparator | SO-20 | 7 tubes |
| 74HCT4060N | 14-stage binary ripple counter with oscillator | DIP-16 | 2 tubes |
| 74ABTH16224ADGG | 16-bit bus tranciever with 3-state outputs | SO-48 | 1 tube |
| LM2940T-5 | 5V 1A Low Dropout Regulator | TO-220-3 (T) | 4 tubes |
| LM2940T-9 | 9V 1A Low Dropout Regulator | TO-220-3 (T) | 3 tubes |
| LM2940S-5 | 5V 1A Low Dropout Regulator | TO-263-3 (S) | 4 tubes |
| LM340S-5P+ | 5V 3-Terminal Positive Regulator | TO-263-3 (S) | 4 tubes |
| LM340S-12 | 12V 3-Terminal Positive Regulator | TO-263-3 (S) | 4 tubes |
| LM2574N | 0.5A Step-Down Voltage Regulator | DIP-8 | 3 tubes |
| LM2575T-5.0 | 5V 1A Step-Down Voltage Regulator | TO-220-5 (T) | 1 tube |
| LM2575T-ADJ | Adjustable 1A Step-Down Voltage Regulator | TO-220-5 (T) | 3 tubes |
| LM2576T-5 | 5V 3A Step-Down Voltage Regulator | TO-220-5 (T) | 1 tube |
| LM2674N-5 | 5V 0.5A High Efficiency Step-Down Voltage Regulator | DIP-8 | 2 tubes |
| LP3961ES | 3.3V 800mA Fast Ultra Low Dropout Linear Regulators | TO-263-5 (S) | 3 tubes |
| LM78L05ACM | 5V Positive regulator | SO-8 | 1 tube |
| IRGB4045DPBF | IGBT 600V 12A | TO-220AB | |
| IRGB4059DPBF | IGBT 600V 8A 56W | TO-220AB | |
| IRGB4064DPBF | IGBT 600V 20A | TO-220AB | |
| IRGP4066PBF | IGBT 600V 75A 454W | TO-247AC | |
| IRL3715ZPBF | Power MOSFET 20V 50A | TO-220AB | |
| IRF3704ZPBF | Power MOSFET 20V 67A | TO-220AB | |
| IRFB4610PBF | Power MOSFET 100V 73A | TO-220AB | |
| AUIRF2804L | Power MOSFET 40V 195A | TO-262 | |
| AUIRF1324WL | Power MOSFET 24V 382A 300W | TO-262 WL | |
| AUIRF3004WL | Power MOSFET 40V 382A 375W | TO-262 WL | |
| IRF3704ZSPBF | Power MOSFET 20V 67A | D2-Pak | |
| IRLR8729PBF | Power MOSFET 30V 58A | D-Pak | |
| IRLU8729PBF | Power MOSFET 30V 58A | I-Pak | |
| AUIRFR1018E | Power MOSFET 60V 56A | D-Pak | |
| AUIRFR3504 | Power MOSFET 40V 42A | D-Pak | |
| IRLU3714ZPBF | Power MOSFET 20V 37A 35W | I-Pak | |
| IRFU3711ZPBF | Power MOSFET 20V 93A 79W | I-Pak | |
| IRLU7807ZPBF | Power MOSFET 30V 40A | I-Pak | |
| IRLU8113PBF | Power MOSFET 30V 94A 89W | I-Pak | |
| IRFU48ZPBF | Power MOSFET 55V 42A | I-Pak | |
| IRLS3036PBF | Power MOSFET 60V 270A 380W | D2Pak | |
| IRFU120ZPBF | Power MOSFET 100V 8.7A 35W | I-Pak | |
| IRFU4620PBF | Power MOSFET 200V 24A | I-Pak | |
| IRLHS6242TR2PBF | Power MOSFET 20V 8.5A 9.6W | PQFN2x2 | |
| IRFH5206TR2PBF | Power MOSFET 20V 87A 100W | PQFN5x6 | |
| IRF6712STR1PBF | Power MOSFET 25V 17A 36W | DirectFET SQ | |
| IRFH5255TRPBF | Power MOSFET 25V 51A 3.6W | PQFN5x6 | |
| IRF6714MTR1PBF | Power MOSFET 25V 166A 89W | DirectFET MX | |
| IRF8707PBF | Power MOSFET 30V 11A 2.5W | SO-8 | |
| AUIRF7379QTR | Paired N/P Power MOSFET 30V 4.8A 2.5W | SO-8 | |
| IRF6708S2TR1PBF | Power MOSFET 30V 36A 20W | DirectFET S1 | |
| IRFH5104TR2PBF | Power MOSFET 40V 100A 114W | PQFN5x6 | |
| IRF6668TR1PBF | Power MOSFET 80V 55A 89W | DirectFET MZ | |
| IRFH5220TR2PBF | Power MOSFET 200V 20A 3.6W | PQFN5x6 |
Resistors
We have boxes of the following resistors:
270R, 1k3, 5k6, 27k, 39k, 47k, 56k, 82k, 100k, 270k, 510k, 620k, 680k, 750k, 820k, 1M
