Decoder / data selector
logic.decoder
BOM rule hits · not reviewed — A hit means a BOM line matched this category's rules (ruleset 1.0.1+12960cbec977). It is a lead to read, not a located or reviewed circuit; several lines in one category are not several circuits.
Selection parameter template (suggestion)
What one usually states when choosing a circuit of this kind — not the parameters of any design or module listed here, and never a filter.
| Parameter | Suggested range or common values | Where it comes from |
|---|---|---|
| Logic familyDecisive | 74HC74HCT74LVC74AHC74LSCD400074AUP | Inherited from Digital logic |
| Supply voltage (V)Decisive | 1.2 to 15 V | Inherited from Digital logic |
| Channels / bitsImportant | 1 to 16 | Inherited from Digital logic |
| Propagation delay (ns)For reference | 1 to 200 ns | Inherited from Digital logic |
| Output typeFor reference | Push-pullOpen drainTri-state | Inherited from Digital logic |
Template version 1.0.1+3e52bcb40ed6 (separate from the rules)
Design files with a hit (401)
- 8bit-cpu - mk1-mainboard
BOM013272 · mk1-mainboard-027a603
BOM · 61 lineskicad316 starsProject type: 嵌入式系统
Key parts: 74HCT32, NE555, 74HCT04
Function hits: Timer / counter (555 etc.), 7-segment / LED matrix driver, Rotary encoder / potentiometer / joystick
Why it matched Decoder / data selector: U17,U18,U20,U23,U45,U62,U63,U67,U68,U30,U31,U50,U51,U38,U77,U78,U79Licence MIT — as the catalogue declares it, not verified
- pg09-system
BOM007699 · design-files
BOM · 62 lineskicadProject type: 嵌入式系统
Key parts: MC6809E, GAL22V10, 74AHCT245
Function hits: Digital potentiometer / programmable gain, TFT / IPS LCD, Bus buffer / transceiver
Why it matched Decoder / data selector: U305,U409,U410,U601,U609,U610Licence not stated in the catalogue
- PMP10215
BOM002264 · V1.0
BOM · 140 lineskicadProject type: TI
Key parts: TL431AIDBZR, LM5021MMX-2, TPS560200DBVR
Function hits: E-paper display, Optocoupler isolation, Decoder / data selector
Why it matched Decoder / data selector: L4,L2,L5,L6,L8,L9Licence not stated in the catalogue
- PMP30183
BOM002037 · v1.0
BOM · 150 lineskicadProject type: TI
Key parts: SN74LVC1G17DCKR, UCC27714DR, TL431AIDBZR
Function hits: E-paper display, Optocoupler isolation, Decoder / data selector
Why it matched Decoder / data selector: L3,L8,L10,L5,L2Licence not stated in the catalogue
- PMP9640
BOM001557 · v1.0
BOM · 116 lineskicadProject type: TI
Key parts: UCC28710D, TL331DBV, UCC28051D
Function hits: Optocoupler isolation, Decoder / data selector, Flyback converter
Why it matched Decoder / data selector: L3,L7,L2,L8Licence not stated in the catalogue
- 复古 Amiga 2000 EATX 主板
BOM000284 · v3.1.0
BOM · 130 lineskicadKey parts: 74AHCT245, 74HCT373, 74HCT04
Function hits: Comparator, Digital potentiometer / programmable gain, Bus buffer / transceiver
Why it matched Decoder / data selector: U109,U202,U802,U804Licence not stated in the catalogue
- minimos - full
BOM014869 · full-f4229ba6
BOM · 81 lineskicad23 starsProject type: 接口转换及调试器
Key parts: 65C02, 74HC157, 74HC132
Function hits: Rotary encoder / potentiometer / joystick, Bus buffer / transceiver, Counter / divider
Why it matched Decoder / data selector: U6,U7,U125,U321,U10,U529,U104,U105,U204,U205Licence MIT — as the catalogue declares it, not verified
- aleste520ex
BOM011159 · Aleste520ex-aleste
BOM · 92 lineskicadProject type: 嵌入式系统
Key parts: MC14520BDP
Function hits: Bus buffer / transceiver, Counter / divider, Decoder / data selector
Why it matched Decoder / data selector: D20,D21,D22,D23,D52,D53,D24,D81,D38Licence not stated in the catalogue
- cobra
BOM007883 · 2layer
BOM · 68 lineskicadProject type: 嵌入式系统
Key parts: MMN2716, 74LS74, 74LS153
Function hits: Operational amplifier, Counter / divider, Decoder / data selector
Why it matched Decoder / data selector: U3,U20,U22,U39,U41,U51,U58,U80,U85,U56,U70Licence not stated in the catalogue
- kicad-amiga2000
BOM009190 · Amiga2000-rev6-rework
BOM · 135 lineskicadProject type: 嵌入式系统
Key parts: PST518B, MC68000, AGNUS8372
Function hits: Comparator, Bus buffer / transceiver, Decoder / data selector
Why it matched Decoder / data selector: U202,U802,U804Licence not stated in the catalogue
- PMP11282
BOM002781 · v1.0
BOM · 143 lineskicadProject type: 电源
Key parts: PC817X4NSZ0F, INA213AIDCK, UCC27524AD
Function hits: Current-sense amplifier, Optocoupler isolation, Decoder / data selector
Why it matched Decoder / data selector: L803,L802,L801Licence not stated in the catalogue
- PMP21098
BOM002223 · V1.0
BOM · 140 lineskicadProject type: TI
Key parts: UCC24612-2DBVR, INA180A4IDBV, TLVH431AQDBZR
Function hits: Comparator, Current-sense amplifier, Optocoupler isolation
Why it matched Decoder / data selector: L102,L103,L101Licence not stated in the catalogue
- PMP21549
BOM001490 · v1.0
BOM · 57 lineskicadProject type: TI
Key parts: LM5021MM-1/NOPB, FOD817A, TL431AIDBZT
Function hits: Optocoupler isolation, Decoder / data selector, Voltage reference
Why it matched Decoder / data selector: L3,L1,L2Licence not stated in the catalogue
- PMP22538
BOM002270 · 1.1
BOM · 73 lineskicadProject type: TI
Key parts: LMG3411R150RWHT, TCMT1107, UCC28811DR
Function hits: Optocoupler isolation, Decoder / data selector, ESD / TVS protection
Why it matched Decoder / data selector: L2,L3,L4Licence not stated in the catalogue
- PMP30631
BOM002108 · v1.0
BOM · 90 lineskicadProject type: TI
Key parts: ATL431BQDBZR, UCC28780DR, UCC27712DR
Function hits: Optocoupler isolation, Decoder / data selector, Flyback converter
Why it matched Decoder / data selector: L3,L2,L1Licence not stated in the catalogue
- TIDA-01628
BOM002387 · 1.1
BOM · 92 lineskicadProject type: 电机驱动
Key parts: TPA6211A1TDGNRQ1, OPA320AQDBVRQ1, LM74700QDBVTQ1
Function hits: Operational amplifier, Audio power amplifier, E-paper display
Why it matched Decoder / data selector: L5,L4,L2Licence not stated in the catalogue
- 8088-pc-compatible - multi-atx-7slot-dma
BOM013188 · multi-atx-7slot-dma-fcfa573
BOM · 33 lineskicad238 starsProject type: 嵌入式系统
Key parts: 74LS139, 74LS245, 74LS138
Function hits: Bus buffer / transceiver, Decoder / data selector, Logic gate / inverter / Schmitt trigger
Why it matched Decoder / data selector: U1,U17,U117,U9,U12,U13Licence GPL-3.0 — as the catalogue declares it, not verified
- 8088-pc-compatible - ram512k-rom32k
BOM013193 · ram512k-rom32k-fcfa573
BOM · 7 lineskicad238 starsProject type: 嵌入式系统
Key parts: 28C256, AS6C4008, 74LS139
Function hits: Decoder / data selector, EEPROM, SRAM / PSRAM
Why it matched Decoder / data selector: U4,U5Licence GPL-3.0 — as the catalogue declares it, not verified
- 8088-pc-compatible - ram640k-rom32k
BOM013194 · ram640k-rom32k-fcfa573
BOM · 8 lineskicad238 starsProject type: 嵌入式系统
Key parts: 28C256, AS6C1008, AS6C4008
Function hits: Decoder / data selector, EEPROM, SRAM / PSRAM
Why it matched Decoder / data selector: U5,U6Licence GPL-3.0 — as the catalogue declares it, not verified
- 8088-pc-compatible - ram640k-rom64k
BOM013191 · ram640k-rom64k-fcfa573
BOM · 7 lineskicad238 starsProject type: 嵌入式系统
Key parts: AS6C1008, AS6C4008, 74LS139
Function hits: Decoder / data selector, SRAM / PSRAM
Why it matched Decoder / data selector: U5,U6Licence GPL-3.0 — as the catalogue declares it, not verified
- 8088-pc-compatible - v40-640k-64k-integrated
BOM013190 · v40-640k-64k-integrated-fcfa573
BOM · 13 lineskicad238 starsProject type: 嵌入式系统
Key parts: AS6C1008, AS6C4008, 74LS139
Function hits: Bus buffer / transceiver, Decoder / data selector, Shift register / latch / flip-flop
Why it matched Decoder / data selector: U5,U6Licence GPL-3.0 — as the catalogue declares it, not verified
- lm80c - lm80c-r6
BOM014472 · lm80c-r6-f8565c36
BOM · 68 lineskicad123 starsProject type: 接口转换及调试器
Key parts: 74HCT139, 74HCT138, ATmega328P-PU
Function hits: Audio power amplifier, Timer / counter (555 etc.), Bus buffer / transceiver
Why it matched Decoder / data selector: U1,U2Licence GNU — as the catalogue declares it, not verified
- 486dev - 80486DX总线主板
BOM013927 · dev486-mainboard-449eb91
BOM · 19 lineskicad44 starsProject type: 嵌入式系统
Key parts: 80486DX, 74LVC1GU04DRL
Function hits: Bus buffer / transceiver, Decoder / data selector, Logic gate / inverter / Schmitt trigger
Why it matched Decoder / data selector: U4,U9Licence BSD-3-Clause — as the catalogue declares it, not verified
- minimos - devcart
BOM014877 · devcart-f4229ba6
BOM · 13 lineskicad23 starsProject type: 接口转换及调试器
Key parts: 27C512, 74HC174, 74HC157
Function hits: Bus buffer / transceiver, Decoder / data selector, Shift register / latch / flip-flop
Why it matched Decoder / data selector: U4,U6,U7Licence MIT — as the catalogue declares it, not verified