2 layers90 × 88.4 mm
2 layers90 × 88.4 mm
Daq
zapta/daq1A modular data acquisition system.
- Size
- 90 × 88.4 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 52
- Nets
- 112
- Pads
- 238
- Tracks, vias
- 344, 35
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 5 May 2023
- Updated
- 19 Dec 2023
Overview
Daq is an open-source printed circuit board by zapta, from the zapta/daq repository on GitHub. It is a 2-layer board of 90 × 88.4 mm with 52 parts on 112 nets, routed with 344 tracks and 35 vias.
It is built around the ADUM1201ARZ-RL7, ESD5344D-TP and XC6206P332MR. Its parts include 17 capacitors, 16 resistors, 8 ICs, 3 connectors and 2 diodes.
Main components
3
ADUM1201ARZ-RL7
SOIC-8-40℃~+105℃ 1 1 1Mbps 2.7V~5.5V 2.7V~5.5V 2500 25kV/us 50ns Bidirectional signal isolation、Multi-voltage domain interface、Power-on reset SOIC-8 Digital Isolators ROHSAnalog DevicesDigital IsolatorsESD5344D-TP
DFN2510-100.8pF 100nA 16V 4A@8/20us 5V 6V 80W@8/20us IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 DFN2510-10 ESD and Surge Protection (TVS/ESD) ROHSTECH PUBLICESD And Surge Protection (TVS/ESD)
XC6206P332MR
SOT-23-40℃~+85℃@(Ta) 1 1uA 200mA 3.3V 6V Fixed Over Current Protection Positive SOT-23-3L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTorex SemiconductorVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mdData Acquisition
| :warning: WARNING |
|---|
| This design is an unverified work in progress (as of May 2023). |
Parts
52| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 100n | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2, C6, C7, C8, C9, C10, C11, C14, C15, C17 |
| 6 | 0R | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2, R11, R12, R13, R14 |
| 6 | TestPoint | common:Test_Pad | TP1, TP2, TP3, TP4, TP5, TP6 |
| 5 | 10u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C5, C12, C13, C16 |
| 4 | 1K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R7, R8, R9, R10 |
| 4 | 24K | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R4, R5, R6 |
| 3 | ESD5344D-TP | common:Diodes_UDFN-10_1.0x2.5mm_P0.5mm | U2, U3, U8 |
| 2 | 1u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C3, C4 |
| 2 | 5K1 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R15, R16 |
| 2 | ADUM1201ARZ-RL7 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U4, U5 |
| 2 | Conn_01x04_Pin | common:connector_4pins_horizontal | J1, J2 |
| 2 | GRN | LED_SMD:LED_0603_1608Metric | D1, D2 |
| 2 | XC6206P332MR | Package_TO_SOT_SMD:SOT-23-3 | U6, U7 |
| 1 | B0505MT-1WR4 | io:Converter_DCDC | U1 |
| 1 | pcie_98 | common:PCIE_98_CARD | J3 |
Questions
How big is the Daq PCB?
It measures 90 × 88.4 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Daq use?
52 parts, built around the ADUM1201ARZ-RL7, ESD5344D-TP and XC6206P332MR. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Daq KiCad files?
From the zapta/daq repository on GitHub, at the commit this page was made from: the board is io/kicad/io.kicad_pcb and its schematic adc/kicad/adc.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Daq design in my own project?
Its repository states no licence, so its author keeps all rights: ask zapta before reusing the design.
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