2164 phasor plug in board
JordanAceto·VCF_plug_in_boards·2164_phasor_plug_in_board/kicad_docs/2164_phasor_plug_in_board.kicad_pcb
About the 2164 phasor plug in board
2164 phasor plug in board is an open source PCB design by JordanAceto, published on GitHub under the CC-BY-4.0 license. It is a board measuring 58.4 × 50.8 mm, with 92 components from 56 distinct parts.
Other key parts include the LM13700, TL072, SSI2162 and TL074. By type, the board carries 46 resistors, 30 capacitors, 6 ICs, 4 connectors and 3 diodes.
It belongs with the audio designs in this gallery.
From the project
Various small synthesizer Voltage Controlled Filter pcbs
Small 6 stage SSM2164 based phase shifter PCB, designed to plug into a larger motherboard.
Six stage phase shifter implemented with SSI2164 quad VCAs.
Voltage controlled feedback is provided, consistent with the other filter plug-in boards.
Construction documents for the low cost pcb assembly service from JLCPCB are included. A few parts are not included in the assembly documents, such as the through hole components, the SSI2164 chips, and also the 220pf timing capacitors for the filter stages. These are left to the builder to install. These should be good quality C0G/NP0 0805 capacitors…

Main components on the 2164 phasor plug in board
2164 phasor plug in board bill of materials (BOM)
92 components, 56 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LM13700 TL074 | TSSOP-14_4.4x5mm_P0.65mm | U1 |
| 1 | TL072 SSI2164 | SOIC-16_3.9x9.9mm_P1.27mm | U2 |
| 1 | TL072 TL074 | TSSOP-14_4.4x5mm_P0.65mm | U3 |
| 1 | SSI2162 SSI2164 | SOIC-16_3.9x9.9mm_P1.27mm | U4 |
| 1 | TL074 | TSSOP-14_4.4x5mm_P0.65mm | U5 |
| 1 | TL072 | SOIC-8_3.9x4.9mm_P1.27mm | U6 |
| 1 | signal_in | PinHeader_1x04_P2.54mm_Vertical | J1 |
| 1 | CV_in | PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | signal_out | PinHeader_1x04_P2.54mm_Vertical | J3 |
| 1 | feedback_CV_and_PS | PinHeader_1x08_P2.54mm_Vertical | J4 |
| 3 | 10k | Potentiometer_Bourns_3296W_Vertical | RV1, RV2, RV3 |
| 1 | 1N4148W BAT48ZFILM | D_SOD-123 | D1 |
| 2 | 1N4148W | D_SOD-123 | D2, D3 |
| 1 | 470p | C_0603_1608Metric | C1 |
| 1 | 1n2 | C_0603_1608Metric | C2 |
| 1 | 470N 1n2 | C_0603_1608Metric | C3 |
| 1 | 100P 1n2 | C_0603_1608Metric | C4 |
| 3 | 220p | C_0805_2012Metric | C5, C6, C7 |
| 1 | 4N7 1n2 | C_0603_1608Metric | C8 |
| 2 | 10U 1n2 | C_0603_1608Metric | C9, C10 |
Show 36 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 3 | 100N 220p | C_0805_2012Metric | C11, C12, C13 |
| 1 | 100N 470n | C_Rect_L7.2mm_W3.5mm_P5.00mm_FKS2_FKP2_MKS2_MKP2 | C14 |
| 3 | 100N 1n2 | C_0603_1608Metric | C15, C16, C17 |
| 1 | 100N 10u | C_0805_2012Metric | C18 |
| 1 | 10u | C_0805_2012Metric | C19 |
| 10 | 100n | C_0603_1608Metric | C20, C21, C22, C23, C24, C25, C26, C27 +2 |
| 1 | 100p | C_0603_1608Metric | C30 |
| 8 | 10K 30k | R_0603_1608Metric | R1, R3, R5, R6, R7, R11, R13, R24 |
| 2 | 220 30k | R_0603_1608Metric | R2, R12 |
| 1 | 220 12k | R_0603_1608Metric | R4 |
| 1 | 10K 220 | R_0603_1608Metric | R8 |
| 1 | 220 | R_0603_1608Metric | R9 |
| 1 | 1K8 220 | R_0603_1608Metric | R10 |
| 1 | 10K 15k | R_0603_1608Metric | R14 |
| 1 | 150K 15k | R_0603_1608Metric | R15 |
| 1 | 15K 15k | R_0603_1608Metric | R16 |
| 2 | 4K7 30k | R_0603_1608Metric | R17, R23 |
| 1 | 270 30k | R_0603_1608Metric | R18 |
| 1 | 15K 30k | R_0603_1608Metric | R19 |
| 1 | 270K 220 | R_0603_1608Metric | R20 |
| 1 | 270 220 | R_0603_1608Metric | R21 |
| 1 | 51K 220 | R_0603_1608Metric | R22 |
| 1 | 150K 30k | R_0603_1608Metric | R25 |
| 1 | 1K8 10k | R_0603_1608Metric | R26 |
| 1 | 470K 10k | R_0603_1608Metric | R27 |
| 1 | 4K7 20k | R_0603_1608Metric | R28 |
| 4 | 10k | R_0603_1608Metric | R29, R30, R32, R33 |
| 5 | 20k | R_0603_1608Metric | R31, R34, R35, R36, R37 |
| 1 | 270k | R_0603_1608Metric | R38 |
| 2 | 220 | R_0603_1608Metric | R39, R41 |
| 1 | 4k7 | R_0603_1608Metric | R40 |
| 1 | 30k | R_0603_1608Metric | R42 |
| 1 | 51k | R_0603_1608Metric | R43 |
| 1 | 100k | R_0603_1608Metric | R44 |
| 1 | 680k | R_0603_1608Metric | R45 |
| 1 | 150k | R_0603_1608Metric | R46 |
2164 phasor plug in board design files
The KiCad project lives in the JordanAceto/VCF_plug_in_boards repository on GitHub; these links point at the commit this page was built from.
2164 phasor plug in board: common questions
How big is the 2164 phasor plug in board?
The 2164 phasor plug in board measures 58.4 × 50.8 mm and is 1.6 mm thick.
How many components are on the 2164 phasor plug in board?
92 components, from 56 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the 2164 phasor plug in board design files?
From the JordanAceto/VCF_plug_in_boards repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the 2164 phasor plug in board design in my own project?
Yes, under the terms of its CC-BY-4.0 license, which JordanAceto chose for the repository.
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