

MdSDE ReaderBoard
- Size
- 151.8 × 32.4 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 32
- Nets
- 33
- Pads
- 149
- Tracks, vias
- 615, 132
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 16 Feb 2016
- Updated
- 22 Mar 2016
Overview
MdSDE ReaderBoard is an open-source printed circuit board by JLimbocker, from the JLimbocker/MdSDE repository on GitHub. It is a 2-layer board of 151.8 × 32.4 mm with 32 parts on 33 nets, routed with 615 tracks and 132 vias.
It is built around the INA2132U and CD74HC4051E. Its parts include 11 ICs, 8 capacitors, 8 resistors, 4 connectors and 1 switch.
Main components
2INA2132U
SOIC-14-18V~-1.35V、1.35V~18V -40℃~+85℃ 0.05% 0.1V/us 12mA 150uV 160uA 1V/V 2 2.7V~36V 2uV/℃ 300MHz 40nA 65nV/√Hz@1kHz 90dB Internally set gain Rail-to-rail input SOIC-14 Instrumentation Amplifiers ROHSTexas InstrumentsInstrumentation AmplifiersCD74HC4051E
PDIP-16-55℃~+125℃ 1 2V~6V 45ns 45ns 4ns 70Ω 8:1 PDIP-16 Analog Switches, Multiplexers ROHSTexas InstrumentsAnalog Switches, Multiplexers
Parts
32| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 0.1 | Resistors_SMD:R_1206_HandSoldering | R201, R301, R401, R501, R601, R701, R801, R901 |
| 8 | C_Small | Capacitors_SMD:C_1206_HandSoldering | C201, C301, C401, C501, C601, C701, C801, C901 |
| 8 | INA213 | TO_SOT_Packages_SMD:SC-70-6_Handsoldering | U201, U301, U401, U501, U601, U701, U801, U901 |
| 2 | CD74HC4051 | Housings_SOIC:SOIC-16_3.9x9.9mm_Pitch1.27mm | U102, U103 |
| 2 | CONN_01X06 | Pin_Headers:Pin_Header_Straight_1x06 | P101, P102 |
| 2 | CONN_01X10 | Pin_Headers:Pin_Header_Straight_1x10 | P103, P104 |
| 1 | REF3318 | TO_SOT_Packages_SMD:SOT-23_Handsoldering | U101 |
| 1 | SPST | Buttons_Switches_ThroughHole:SW_DIP_x1_Slide | SW101 |
Questions
How big is the MdSDE ReaderBoard PCB?
It measures 151.8 × 32.4 mm and has 2 copper layers, 1.6 mm thick.
What parts does the MdSDE ReaderBoard use?
32 parts, built around the INA2132U and CD74HC4051E. 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 MdSDE ReaderBoard KiCad files?
From the JLimbocker/MdSDE repository on GitHub, at the commit this page was made from: the board is BoardFiles/MdSDE_ReaderBoard/MdSDE_ReaderBoard.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the MdSDE ReaderBoard design in my own project?
Its repository states no licence, so its author keeps all rights: ask JLimbocker before reusing the design.
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