AOS16 Double Buffer
About the AOS16 Double Buffer PCB
AOS16 Double Buffer is an open source PCB design by AJain9199, published on GitHub. It is a 4-layer board measuring 50 × 75 mm, with 63 components from 15 distinct parts.
Other key parts include the SN74AHCT16245DGGR, 74AHCT1G08, 74AHCT1G32, 74AHCT1G04 and 74LVC157. By type, the board carries 26 capacitors, 18 resistors, 12 ICs, 5 connectors and 2 diodes.
Main components on the AOS16 Double Buffer
AOS16 Double Buffer bill of materials (BOM)
63 components, 15 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | SN74AHCT16245DGGR | TSSOP-48_6.1x12.5mm_P0.5mm | IC1, IC2, IC3, IC4 |
| 2 | 74AHCT1G08 | SOT-23-5 | U1, U2 |
| 2 | 74AHCT1G32 | SOT-23-5 | U3, U4 |
| 2 | 74AHCT1G04 | SOT-23-5 | U5, U6 |
| 1 | 74LVC157 | SOIC-16_3.9x9.9mm_P1.27mm | U7 |
| 1 | 71016S12PHG8 | TSOP-II-44_10.16x18.41mm_P0.8mm | U8 |
| 1 | Conn_01x07_Pin | PinHeader_1x07_P2.54mm_Vertical | J1 |
| 4 | Conn_02x08_Top_Bottom | PinHeader_2x08_P2.54mm_Vertical | J2, J3, J4, J5 |
| 2 | LED | LED_0603_1608Metric | D1, D2 |
| 1 | 100 uF | CP_Elec_5x5.3 | C1 |
| 9 | 0.1uF | C_0603_1608Metric | C2, C3, C4, C5, C6, C7, C8, C9 +1 |
| 16 | CL10B104KO8WPNL 0.01uF | C_0603_1608Metric | C11, C12, C13, C14, C15, C16, C17, C18 +8 |
| 2 | 100 | R_0603_1608Metric | R1, R2 |
| 9 | 1k | R_0603_1608Metric | R3, R4, R5, R6, R7, R8, R9, R10 +1 |
| 7 | R_Pack04 | R_Cat16-4 | RN1, RN2, RN3, RN4, RN5, RN6, RN7 |
AOS16 Double Buffer design files
The KiCad project lives in the AJain9199/AOS16 repository on GitHub; these links point at the commit this page was built from.
AOS16 Double Buffer: common questions
How big is the AOS16 Double Buffer PCB?
The AOS16 Double Buffer measures 50 × 75 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the AOS16 Double Buffer?
63 components, from 15 distinct parts. The full bill of materials is listed on this page.
Where can I download the AOS16 Double Buffer design files?
From the AJain9199/AOS16 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the AOS16 Double Buffer design in my own project?
The repository has no license, so all rights stay with AJain9199. Use it as a reference, and ask the author before reusing the design.
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