2 layers100 × 100 mm
2 layers94.4 × 37.1 mm
PCB OSCILLATOR
LorDPaxO/PCB_OSCILLATOR- Size
- 94.4 × 37.1 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 99
- Nets
- 60
- Pads
- 260
- Tracks, vias
- 713, 63
- Pours
- 9
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 4 May 2017
- Updated
- 22 May 2017
Overview
PCB OSCILLATOR is an open-source printed circuit board by LorDPaxO, from the LorDPaxO/PCB_OSCILLATOR repository on GitHub. It is a 2-layer board of 94.4 × 37.1 mm with 99 parts on 60 nets, routed with 713 tracks and 63 vias.
It is built around the AD8421ARZ, AD8651AR and AD9833BRM, with the ADP3334AR and ADR291ER among its other parts. Its parts include 36 capacitors, 23 connectors, 11 resistors, 10 ICs and 3 diodes.
Main components
5
AD8421ARZ
SOIC-8-18V~-2.5V、2.5V~18V -40℃~+85℃ 0.02% 1 10MHz 1V/V~10000V/V 1nA 1pA/℃ 2.3mA 2nA 3.2nV/√Hz@1kHz 35V/us 400nV/℃ 5V~36V 60uV 65mA 700ns 86dB 90dB External resistor gain、Overvoltage protection、Integrated ADC driver SOIC-8 Instrumentation Amplifiers ROHSAnalog DevicesInstrumentation OpAmpsAD8651AR
SOIC-8-40℃~+125℃ 1 100uV 1pA 1pA 2.7V~5.5V 4.5nV/√Hz@100kHz 40mA 41V/us 4uV/℃ 50MHz 95dB 9mA Rail-to-Rail Input, Rail-to-Rail Output Reverse-phase input protection SOIC-8 Precision Op Amps ROHSAnalog DevicesOperational Amplifier
AD9833BRM
-- Direct Digital Synthesis (DDS)Analog DevicesDirect Digital Synthesis (DDS)ADP3334AR
SOIC-8-40℃~+85℃@(Ta) 1 1.5V~10V 11V 200mV@(500mA) 27uVrms 500mA 90uA Adjustable Over Current Protection、Thermal shutdown、Enable control Positive SOIC-8 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAnalog DevicesVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsADR291ER
SOIC-8-40℃~+125℃@(Ta) 15uA 2.5V 3V~15V 5mA Fixed Series ±0.08% SOIC-8 Voltage Reference ROHSAnalog DevicesVoltage Reference
README
README.mdPCB_OSCILLATOR
Parts
99| Qty | Value | Footprint | References |
|---|---|---|---|
| 17 | 0.1uF | Capacitors_SMD:C_0805_HandSoldering | C3, C5, C6, C10, C15, C16, C18, C20, C22, C24, C25, C27, C28, C32, C35, C39 +1 |
| 16 | Jumper | Pin_Headers:Pin_Header_Straight_1x02 | J1, J2, J3, J4, J5, J6, J7, J8, J9, J10, J11, J12, J13, J14, J15, J16 |
| 5 | 10uF | Capacitors_SMD:C_0805_HandSoldering | C4, C9, C17, C29, C34 |
| 5 | 10uF | Capacitors_SMD:C_1206_HandSoldering | C1, C7, C13, C19, C21 |
| 5 | 1K | Resistors_SMD:R_0805_HandSoldering | R1, R3, R12, R13, R14 |
| 4 | 1uF | Capacitors_SMD:C_0805_HandSoldering | C2, C14, C30, C33 |
| 3 | 10K | Resistors_SMD:R_0805_HandSoldering | R4, R5, R6 |
| 3 | Led_0805 | Resistors_SMD:R_0805_HandSoldering | D1, D2, D3 |
| 2 | 0.01uF | Capacitors_SMD:C_0805_HandSoldering | C11, C23 |
| 2 | 20pF | Capacitors_SMD:C_0805_HandSoldering | C12, C26 |
| 2 | AD5270 | Housings_SSOP:MSOP-10_3x3mm_Pitch0.5mm | U1, U4 |
| 2 | AD8421 | Housings_SOIC:SOIC-8_3.9x4.9mm_Pitch1.27mm | U2, U5 |
| 2 | AD9833 | Housings_SSOP:MSOP-10_3x3mm_Pitch0.5mm | U3, U6 |
| 2 | CONN_01X04 | Socket_Strips:Socket_Strip_Straight_1x04 | P1, P7 |
| 2 | KC5032A | Foot_Prints_PCB_OSCILLATOR:KC5032A_Foot_Print | CLK1, CLK2 |
| 1 | 100K | Resistors_SMD:R_0805_HandSoldering | R2 |
| 1 | 140K | Resistors_SMD:R_0805_HandSoldering | R7 |
| 1 | 78.7K | Resistors_SMD:R_0805_HandSoldering | R8 |
| 1 | AD8651 | Housings_SOIC:SOIC-8_3.9x4.9mm_Pitch1.27mm | U9 |
| 1 | ADG819 | Housings_SSOP:MSOP-8_3x3mm_Pitch0.65mm | U7 |
| 1 | ADP3334 | Housings_SOIC:SOIC-8_3.9x4.9mm_Pitch1.27mm | U8 |
| 1 | ADR291 | TO_SOT_Packages_THT:TO-92_Inline_Narrow_Oval | U10 |
| 1 | CNR | Capacitors_SMD:C_1206_HandSoldering | C31 |
| 1 | MCLK_EXTERNAL | Socket_Strips:Socket_Strip_Straight_1x01 | P2 |
| 1 | SPI_AD5270_1 | Socket_Strips:Socket_Strip_Straight_1x04 | P3 |
| 1 | SPI_AD5270_2 | Socket_Strips:Socket_Strip_Straight_1x04 | P4 |
| 1 | SPI_AD9833_1 | Socket_Strips:Socket_Strip_Straight_1x03 | P5 |
| 1 | SPI_AD9833_2 | Socket_Strips:Socket_Strip_Straight_1x03 | P6 |
| 1 | TEST_1 | Measurement_Points:Measurement_Point_Round-TH_Small | W2 |
| 1 | TEST_10 | Measurement_Points:Measurement_Point_Round-TH_Small | W5 |
| 1 | TEST_11 | Measurement_Points:Measurement_Point_Round-TH_Small | W7 |
| 1 | TEST_12 | Measurement_Points:Measurement_Point_Round-TH_Small | W9 |
| 1 | TEST_13 | Measurement_Points:Measurement_Point_Round-TH_Small | W11 |
| 1 | TEST_14 | Measurement_Points:Measurement_Point_Round-TH_Small | W13 |
| 1 | TEST_2 | Measurement_Points:Measurement_Point_Round-TH_Small | W4 |
| 1 | TEST_3 | Measurement_Points:Measurement_Point_Round-TH_Small | W6 |
| 1 | TEST_4 | Measurement_Points:Measurement_Point_Round-TH_Small | W8 |
| 1 | TEST_5 | Measurement_Points:Measurement_Point_Round-TH_Small | W10 |
| 1 | TEST_6 | Measurement_Points:Measurement_Point_Round-TH_Small | W12 |
| 1 | TEST_7 | Measurement_Points:Measurement_Point_Round-TH_Small | W14 |
| 1 | TEST_8 | Measurement_Points:Measurement_Point_Round-TH_Small | W1 |
| 1 | TEST_9 | Measurement_Points:Measurement_Point_Round-TH_Small | W3 |
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Questions
How big is the PCB OSCILLATOR PCB?
It measures 94.4 × 37.1 mm and has 2 copper layers, 1.6 mm thick.
What parts does the PCB OSCILLATOR use?
99 parts, built around the AD8421ARZ, AD8651AR, AD9833BRM and ADP3334AR. 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 PCB OSCILLATOR KiCad files?
From the LorDPaxO/PCB_OSCILLATOR repository on GitHub, at the commit this page was made from: the board is PCB_OSCILLATOR/PCB_OSCILLATOR.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the PCB OSCILLATOR design in my own project?
Its repository states no licence, so its author keeps all rights: ask LorDPaxO before reusing the design.