VCA / OTA / analog multiplier
Part of Analog signal conditioning
ana.ota
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 |
|---|---|---|
| ChannelsImportant | 1 to 4 | Inherited from Analog signal conditioning |
| Supply voltage (V)Decisive | 1.8 to 36 V | Inherited from Analog signal conditioning |
| Bandwidth (MHz)Decisive | 0.01 to 1,000 MHz | Inherited from Analog signal conditioning |
| Offset voltage (uV)Important | 1 to 5,000 uV | Inherited from Analog signal conditioning |
| Rail-to-railImportant | InputOutputInput/outputNo | Inherited from Analog signal conditioning |
| Quiescent current (uA)For reference | 0.5 to 10,000 uA | Inherited from Analog signal conditioning |
Template version 1.0.1+3e52bcb40ed6 (separate from the rules)
Design files with a hit (70)
- zoxnoxious - Pole Dancer多模式滤波卡
BOM013643 · zox-poledancer-91302de
BOM · 49 lineskicad68 starsProject type: 音频
Key parts: TL074, SSI2190, AS3364
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Analog switch / multiplexer
Why it matched VCA / OTA / analog multiplier: U2,U3,U5Licence GPL-3.0 — as the catalogue declares it, not verified
- zoxnoxious - Z5524双振荡器音色卡
BOM013646 · zox-z5524-91302de
BOM · 75 lineskicad68 starsProject type: 音频
Key parts: TL072, SSI2130_no_pad, LM4040B25FTA
Function hits: Comparator, Operational amplifier, VCA / OTA / analog multiplier
Why it matched VCA / OTA / analog multiplier: U2,U6,U15Licence GPL-3.0 — as the catalogue declares it, not verified
- zoxnoxious
BOM005276 · poledancer（KiCad 20230121，Rev 0.3）
BOM · 49 lineskicadProject type: 音频
Key parts: TL074, SSI2190, AS3364
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Analog switch / multiplexer
Why it matched VCA / OTA / analog multiplier: U2,U3,U5Licence not stated in the catalogue
- zoxnoxious
BOM005282 · z5524（KiCad 20230121，Rev 0.5）
BOM · 75 lineskicadProject type: 音频
Key parts: TL072, SSI2130_no_pad, LM4040B25FTA
Function hits: Comparator, Operational amplifier, VCA / OTA / analog multiplier
Why it matched VCA / OTA / analog multiplier: U2,U6,U15Licence not stated in the catalogue
- zoxnoxious - Z3340压控振荡器卡
BOM013644 · zox-z3340-91302de
BOM · 58 lineskicad68 starsProject type: 音频
Key parts: DG442CY+, AS3340, LM79L05
Function hits: Comparator, Operational amplifier, VCA / OTA / analog multiplier
Why it matched VCA / OTA / analog multiplier: U2,U10Licence GPL-3.0 — as the catalogue declares it, not verified
- zoxnoxious - Z3372滤波放大与噪声卡
BOM013645 · zox-z3372-91302de
BOM · 50 lineskicad68 starsProject type: 音频
Key parts: AS3360-Audio, TL074, AS3372
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Analog switch / multiplexer
Why it matched VCA / OTA / analog multiplier: U1,U3Licence GPL-3.0 — as the catalogue declares it, not verified
- micro-pico - micro-pico
BOM015434 · micro-pico-db0dd1ef
BOM · 69 lineskicad11 starsProject type: 接口转换及调试器
Key parts: SSI2130, TL072, SSI2162
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Analog switch / multiplexer
Why it matched VCA / OTA / analog multiplier: U1,U2,U9,U19Licence CC-BY-4.0（原仓库 — as the catalogue declares it, not verified
- vcf_plug_in_boards - Late MS20低通高通滤波核心插板
BOM013856 · vcf-ms20-896cf35
BOM · 28 lineskicad11 starsProject type: 模拟信号处理链路
Key parts: LM13700, TL072, SSI2162
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Rotary encoder / potentiometer / joystick
Why it matched VCA / OTA / analog multiplier: U1,U4Licence CC — as the catalogue declares it, not verified
- micro_ox - vcf-vca-board
BOM015611 · vcf-vca-board-8c989e44
BOM · 40 lineskicad8 starsProject type: 接口转换及调试器
Key parts: TL072, SSI2140, SSI2164
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Rotary encoder / potentiometer / joystick
Why it matched VCA / OTA / analog multiplier: U8,U9Licence CC-BY-4.0（原仓库 — as the catalogue declares it, not verified
- clandestine_circuitry
BOM007805 · ripples_pcb_kicad
BOM · 34 lineskicadProject type: 音频
Key parts: TL072D, V2164, LM13700M
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Voltage reference
Why it matched VCA / OTA / analog multiplier: IC2,IC4Licence not stated in the catalogue
- micro_ox
BOM008604 · VCF_VCA_board
BOM · 40 lineskicadProject type: ST
Key parts: TL072, SSI2140, SSI2164
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Rotary encoder / potentiometer / joystick
Why it matched VCA / OTA / analog multiplier: U8,U9Licence not stated in the catalogue
- micro-pico
BOM008044 · main_pcb_kicad_6
BOM · 69 lineskicadProject type: 音频
Key parts: SSI2130, TL072, SSI2162
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Analog switch / multiplexer
Why it matched VCA / OTA / analog multiplier: U1,U2,U9,U19Licence not stated in the catalogue
- overcycler
BOM009106 · overcycler-mainboard
BOM · 66 lineskicadProject type: 音频
Key parts: TL064, AD5674R, SSI2144
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Digital-to-analog converter (DAC)
Why it matched VCA / OTA / analog multiplier: U3,U4,U5,U6,U7,U8,IC1,IC2,IC3Licence not stated in the catalogue
- vcf_plug_in_boards
BOM007897 · late_MS20_VCF_kicad_6
BOM · 28 lineskicadProject type: 音频
Key parts: LM13700, TL072, SSI2162
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Rotary encoder / potentiometer / joystick
Why it matched VCA / OTA / analog multiplier: U1,U4Licence not stated in the catalogue
- zoxnoxious
BOM005279 · z3340（KiCad 20230121，Rev 0.9）
BOM · 58 lineskicadProject type: 音频
Key parts: DG442CY+, AS3340, LM79L05
Function hits: Comparator, Operational amplifier, VCA / OTA / analog multiplier
Why it matched VCA / OTA / analog multiplier: U2,U10Licence not stated in the catalogue
- zoxnoxious
BOM005280 · z3372（KiCad 20230121，Rev 0.5）
BOM · 50 lineskicadProject type: 音频
Key parts: AS3360-Audio, TL074, AS3372
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Analog switch / multiplexer
Why it matched VCA / OTA / analog multiplier: U1,U3Licence not stated in the catalogue
- minivca - minivca-1-0
BOM014750 · minivca-1-0-e407b488
BOM · 23 lineskicad31 starsProject type: 接口转换及调试器
Key parts: LM13700, TL072
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Rotary encoder / potentiometer / joystick
Why it matched VCA / OTA / analog multiplier: U1Licence MIT — as the catalogue declares it, not verified
- minivca - minivca-1-1
BOM014749 · minivca-1-1-e407b488
BOM · 23 lineskicad31 starsProject type: 接口转换及调试器
Key parts: LM13700, TL072
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Rotary encoder / potentiometer / joystick
Why it matched VCA / OTA / analog multiplier: U1Licence MIT — as the catalogue declares it, not verified
- minivca - minivca-1-2
BOM014748 · minivca-1-2-e407b488
BOM · 22 lineskicad31 starsProject type: 接口转换及调试器
Key parts: LM13700, TL072
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Rotary encoder / potentiometer / joystick
Why it matched VCA / OTA / analog multiplier: U1Licence MIT — as the catalogue declares it, not verified
- synthesizer - adsr
BOM014741 · adsr-6cb69f14
BOM · 28 lineskicad31 starsProject type: 接口转换及调试器
Key parts: LM13700, TL074, DG403
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Analog switch / multiplexer
Why it matched VCA / OTA / analog multiplier: U1Licence MIT — as the catalogue declares it, not verified
- synthesizer - amp
BOM014740 · amp-6cb69f14
BOM · 39 lineskicad31 starsProject type: 接口转换及调试器
Key parts: TL074, LM13700, TL072
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Rotary encoder / potentiometer / joystick
Why it matched VCA / OTA / analog multiplier: U2,U3Licence MIT — as the catalogue declares it, not verified
- avalon-harmonics - axb-main
BOM014412 · axb-main-4f962b0b
BOM · 17 lineskicad26 starsProject type: 接口转换及调试器
Key parts: TL074, AD633JR
Function hits: Operational amplifier, VCA / OTA / analog multiplier
Why it matched VCA / OTA / analog multiplier: U3Licence CC — as the catalogue declares it, not verified
- ms20-vcf-double - ms20-vcf
BOM014838 · ms20-vcf-fece757a
BOM · 23 lineskicad25 starsProject type: 接口转换及调试器
Key parts: LM13700, TL072
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Rotary encoder / potentiometer / joystick
Why it matched VCA / OTA / analog multiplier: U1,U3Licence CC — as the catalogue declares it, not verified
- kicad-guitar-pedals - Engineers Thumb模拟压缩板
BOM013847 · pedals-engineers-thumb-577bca8
BOM · 24 lineskicad17 starsProject type: 模拟信号处理链路
Key parts: LM13700, TL074
Function hits: Operational amplifier, VCA / OTA / analog multiplier, Rotary encoder / potentiometer / joystick
Why it matched VCA / OTA / analog multiplier: U1Licence 原根LICENSE为CC0-1.0 — as the catalogue declares it, not verified
