

Adc test board
- Size
- 241 × 60.1 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 98
- Nets
- 24
- Pads
- 296
- Tracks, vias
- 628, 0
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 30 Sep 2025
- Updated
- 18 Aug 2026
Overview
Adc test board is an open-source printed circuit board by ben-e-christensen, from the ben-e-christensen/kicad repository on GitHub. It is a 2-layer board of 241 × 60.1 mm with 98 parts on 24 nets, routed with 628 tracks and 0 vias.
It is built around the ADS1115IDGS, LMC6082IM and INA159AIDGKR, with the PRT-14417 among its other parts. Its parts include 30 connectors, 17 capacitors, 17 resistors and 17 ICs.
Main components
4ADS1115IDGS
MSOP10Ultra-Small, Low-Power, 4 Channels 16-Bit Analog-to-Digital Converter with Internal ReferenceTexas InstrumentsUncategorisedLMC6082IM
SOIC-8-40℃~+85℃ 1.5mA 10pA 1uV/℃ 2 22nV/√Hz@1kHz 2pA 350uV 4.5V~15.5V 75dB 800V/ms Rail-to-rail output SOIC-8 Operational Amplifier ROHSTexas InstrumentsOperational AmplifierINA159AIDGKR
VSSOP-8-40℃~+125℃ 1 1.1mA 1.5MHz 1.5uV/℃ 1.8V~5.5V 100uV 15V/us 1us 30nV/√Hz@10kHz 5.5V 60mA 94dB Rail-to-Rail Input Single-Ended VSSOP-8 Differential Amplifiers ROHSTexas InstrumentsDifferential AmplifiersPRT-14417
SMD,P=1mm-25℃~+85℃ 1 1A 1mm 1x4P 4 4P 50V Copper alloy PA Surface Mount, Right Angle Tin UL94V-0 SMD,P=1mm Wire To Board Connector ROHSSparkFun ElectronicsWire To Board Connector
Parts
98| Qty | Value | Footprint | References |
|---|---|---|---|
| 11 | 1k | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R2, R2, R2, R9, R9, R9, R11, R11, R11, R11, R11 |
| 10 | Conn_01x03_Pin | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J2, J2, J2, J6, J6, J7, J7, J7, J7, J7 |
| 9 | 100n | Capacitor_SMD:C_1206_3216Metric | C2, C2, C2, C2, C2, C6, C6, C7, C7 |
| 6 | Conn_01x01_Pin | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | J1, J1, J1, J5, J5, J5 |
| 5 | ADS1115IDGS | Package_SO:TSSOP-10_3x3mm_P0.5mm | U2, U2, U2, U2, U2 |
| 5 | C_Polarized | Capacitor_SMD:CP_Elec_10x10.5 | C4, C4, C4, C4, C4 |
| 5 | FerriteBead | Inductor_SMD:L_1206_3216Metric | FB1, FB1, FB1, FB1, FB1 |
| 5 | PRT-14417 | Connector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J4, J4, J4, J4, J4 |
| 5 | REF3025 | Package_TO_SOT_SMD:SOT-23 | U3, U3, U3, U3, U3 |
| 3 | 100p | Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm | C1, C1, C1 |
| 3 | 10k | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R10, R10, R10 |
| 3 | 5G | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical | R1, R1, R1 |
| 3 | LMC6082 | Package_DIP:DIP-8_W7.62mm | U1, U1, U1 |
| 3 | Screw_Terminal_01x03 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_PTSM-0,5-3-2,5-V-SMD_1x03-1MP_P2.50mm_Vertical | J3, J3, J3 |
| 2 | 5V LDO | Package_TO_SOT_SMD:SOT-89-3 | U4, U4 |
| 2 | INA159AIDGKR | Package_SO:TSSOP-8_3x3mm_P0.65mm | U5, U5 |
| 2 | Pins to decide which voltage is being checked. | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J8, J8 |
| 2 | Supply Input | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J2, J2 |
| 2 | Test voltage headers | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1, J1 |
The 86 most common of 98 parts.
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Questions
How big is the Adc test board PCB?
It measures 241 × 60.1 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Adc test board use?
98 parts, built around the ADS1115IDGS, LMC6082IM, INA159AIDGKR and PRT-14417. 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 Adc test board KiCad files?
From the ben-e-christensen/kicad repository on GitHub, at the commit this page was made from: the board is adc_test_board/adc_test_board.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Adc test board design in my own project?
Its repository states no licence, so its author keeps all rights: ask ben-e-christensen before reusing the design.