

Top level easyphi
easy-phi
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 329
- Nets
- 243
- Pads
- 1,255
- Tracks, vias
- 2,984, 615
- Pours
- 12
- Routed
- Yes
- KiCad
- KiCad 3
- Created
- 8 Oct 2013
- Updated
- 4 Feb 2015
Overview
Top level easyphi is an open-source printed circuit board by easy-phi, from the easy-phi/main repository on GitHub. It is a 4-layer board with 329 parts on 243 nets, routed with 2,984 tracks and 615 vias.
It is built around the SN65LVDM176DGK, AOZ1280CI and SY89854UMG, with the MAX9032AKA, NB4L52MN and LM7321MF among its other parts. Its parts include 146 resistors, 93 capacitors, 54 ICs, 19 diodes and 3 transistors.
Main components
12SN65LVDM176DGK
VSSOP-8-40℃~+85℃ 1.7ns@3.3V,10pF 2mA 3V~3.6V 8mA 8mA Bidirectional Tri-State VSSOP-8 Buffers, Drivers, Receivers, Transceivers ROHSTexas InstrumentsBuffers, Drivers, Receivers, TransceiversAOZ1280CI
SOT-23-6-40℃~+85℃ 1 1.2A 1.5MHz 1mA 3V~26V 800mV~26V Adjustable Buck Built-in No Overcurrent Protection、Cycle-by-cycle current limiting、Hiccup current limiting Step-down type SOT-23-6 DC-DC Converters ROHSAlpha & Omega SemiconductorDC-DC ConvertersSY89854UMG
VQFN-16-EP(3x3)-40℃~+85℃ 1 2.375V~3.6V 3.5GHz 4 VQFN-16-EP(3x3) Clock Buffers, Drivers, Distributors ROHSMicrochip TechnologyClock Buffers, Drivers, DistributorsMAX9032AKA
SOT-23-8-40℃~+125℃ 188ns 1mV 2 35uA 4mV 8nA Built-in hysteresis Rail-to-rail output SOT-23-8 ComparatorsMaxim Integrated (Analog Devices)ComparatorsNB4L52MN
QFN162.5 V/3.3 V/5.0 V Differential Data/Clock D Flip-Flop with ResetonsemiUncategorisedLM7321MF
SOT-23-5-15V~15V -40℃~+125℃ 1.1mA 1.2uA 100dB 15nV/√Hz@2kHz 18V/us 2.5V~32V 200nA 20MHz 2uV/℃ 65mA 700uV Rail-to-Rail Input, Rail-to-Rail Output Single-channel SOT-23-5 Precision Op Amps ROHSTexas InstrumentsPrecision Op Amps24LC64(LX)
SOP-8-40℃~+85℃ 1,000,000 cycles 1.8V~5.5V 100 Years 1MHz 5ms 64Kbit Hardware write protection function、Noise suppression function I2C SOP-8 EEPROM ROHSlingxingicEEPROMMAX5924DEUB+
MSOP-10-40℃~+85℃ 1 1V~13.2V MSOP-10 Surge Protection Devices (SPDs) ROHSMaxim Integrated (Analog Devices)Surge Protection Devices (SPDs)MAX5925DEUB+
MSOP-10-40℃~+85℃ 1 1V~13.2V MSOP-10 Surge Protection Devices (SPDs) ROHSMaxim Integrated (Analog Devices)Surge Protection Devices (SPDs)SY89540UMY
QFN-44-EP(7x7)-40℃~+85℃ 2.375V~2.625V 380ps Single Supply QFN-44-EP(7x7) Signal Switches, Multiplexers, Decoders ROHSMicrochip TechnologySignal Switches / Encoders & Decoders / MultiplexersTPS7A4901DGN
TSSOP8+36V, +150mA, Ultralow-Noise, Positive Linear RegulatorTexas InstrumentsUncategorisedUSBLC6-2P6
SOT-666-6-40℃~+125℃ 150nA 17V 2 3.5pF 5.25V 5A@8/20us 6V ESD IEC 61000-4-2 Unidirectional SOT-666-6 ESD and Surge Protection (TVS/ESD) ROHSSTMicroelectronicsESD And Surge Protection (TVS/ESD)
README
README.mdmain
easy-phi
Parts
329| Qty | Value | Footprint | References |
|---|---|---|---|
| 36 | 10nF | SM0603_Capa | C3, C6, C18, C56, C57, C58, C59, C62, C63, C64, C65, C66, C67, C69, C71, C72 +20 |
| 33 | 100nF | SM0603_Capa | C10, C11, C14, C17, C21, C24, C25, C26, C29, C30, C32, C33, C34, C35, C36, C38 +17 |
| 20 | 49.9 | SM0603_Resistor | R67, R68, R71, R72, R73, R101, R108, R110, R117, R119, R126, R128, R135, R137, R144, R146 +4 |
| 19 | 1k | SM0603_Resistor | R5, R102, R103, R106, R111, R112, R115, R120, R121, R124, R129, R130, R133, R138, R139, R142 +3 |
| 16 | 19 | SM0603_Resistor | R65, R66, R69, R70, R75, R76, R81, R82, R83, R84, R100, R109, R118, R127, R136, R145 |
| 15 | 10k | SM0603_Resistor | R1, R6, R15, R16, R27, R28, R29, R34, R35, R96, R105, R114, R123, R132, R141 |
| 14 | 680 | SM0603_Resistor | R36, R38, R39, R40, R41, R42, R45, R47, R49, R51, R55, R56, R58, R60 |
| 8 | 10uF | SM0805 | C4, C12, C19, C23, C37, C45, C52, C53 |
| 8 | 12k | SM0603_Resistor | R13, R61, R95, R104, R113, R122, R131, R140 |
| 7 | 100k | SM0603_Resistor | R17, R18, R19, R20, R21, R22, R52 |
| 7 | 220 | SM0603_Resistor | R37, R44, R46, R48, R50, R57, R59 |
| 7 | 3k | SM0603_Resistor | R62, R98, R107, R116, R125, R134, R143 |
| 7 | LED_RGB | CLV1A-FKB-CJ1M1F1BB7R4S3 | D3, D6, D7, D8, D9, D11, D12 |
| 7 | RLP1-600-800 | RLP1-600-800 | U11, U17, U18, U19, U20, U21, U23 |
| 6 | 22uF | SM0805 | C5, C13, C22, C60, C68, C93 |
| 6 | CONNEC_QMA_ANO_2622-4035 | connec_QMA | U22, U24, U25, U26, U27, U28 |
| 6 | MAX9032AKA | SOT23_8 | U40, U42, U44, U46, U48, U50 |
| 6 | NB4L52 | QFN16 | U39, U41, U43, U45, U47, U49 |
| 6 | TVS_BIDIR | SC-75 | D13, D14, D15, D16, D17, D18 |
| 5 | 22pF | SM0603_Capa | C27, C28, C31, C47, C48 |
| 4 | 249 | SM0603_Resistor | R85, R87, R89, R91 |
| 4 | 47k | SM0603_Resistor | R30, R31, R32, R33 |
| 4 | 62 | SM0603_Resistor | R86, R88, R90, R92 |
| 4 | CARD_BORDER | card_border | U51, U52, U53, U54 |
| 4 | FILTER | SM0603_Resistor | FB1, FB2, FB3, FB4 |
| 4 | SY89850U | qfn8 | U35, U36, U37, U38 |
| 3 | 100 | SM0603_Resistor | R12, R26, R43 |
| 3 | 1nF | SM0603_Capa | C15, C16, C20 |
| 2 | 10 | SM0603_Resistor | R2, R3 |
| 2 | 125 | SM0603_Resistor | R63, R64 |
| 2 | 1uF | SM0603_Capa | C1, C2 |
| 2 | 2.2uH | IND_NR6028 | L1, L2 |
| 2 | 2k | SM0603_Resistor | R4, R8 |
| 2 | 39 | SM0603_Resistor | R23, R24 |
| 2 | 6k8 | SM0603_Resistor | R14, R25 |
| 2 | AOZ1280 | SOT23_6 | U6, U33 |
| 2 | FDD8780 | DPAKGDS | Q2, Q3 |
| 2 | LED | SM0603_Resistor | D5, D10 |
| 2 | LM7321MF | SOT23-5-SN | U13, U14 |
| 2 | MBRS340T3G | SCHOTTKY_MBRS340 | D4, D19 |
| 2 | MC100LVEP05DTG | TSSOP-8_3x3mm | U31, U32 |
| 2 | R_PACK8 | RNETWORK8_0603 | RP1, RP2 |
| 2 | SY89854U | QFN16 | U29, U30 |
| 2 | TROU_FIX | TROU_FIX_FP | U15, U16 |
| 1 | 0.03 | SM0805 | R9 |
| 1 | 120k | SM0603_Resistor | R11 |
| 1 | 12MHz | 7A-12MHz | X1 |
| 1 | 15k8 | SM0603_Resistor | R54 |
| 1 | 2-1825027-0 | 2-1825027-0 | U10 |
| 1 | 23.4k | SM0603_Resistor | R80 |
| 1 | 24LC64 | SO8E | U3 |
| 1 | 270 | SM0603_Resistor | R10 |
| 1 | 3.3V TVS | TVS_SMLVT | D2 |
| 1 | 32.768KHz | ABS25 | X2 |
| 1 | 390k | SM0603_Resistor | R7 |
| 1 | 49.9k | SM0603_Resistor | R79 |
| 1 | 49k9 | SM0603_Resistor | R53 |
| 1 | CONN_8 | SIL-8 | P1 |
| 1 | DM3D-SF(AS) | DMD3D-SF | J2 |
| 1 | FILTER_ELKE333FA | Filter_ELK-E333FA | FB5 |
| 1 | JTAG_CONNEC | JTAG_20 | J1 |
| 1 | MAX5924D | uMAX-uSOP_10 | U1 |
| 1 | MAX5925D | uMAX-uSOP_10 | U2 |
| 1 | MOS_P | SOT23GDS | Q1 |
| 1 | SAM3X8E | LQFP-144 | U7 |
| 1 | SN65LVDM176DGK | MSOP_8 | U9 |
| 1 | SN74LVC2G240DCTR | SM8 | U8 |
| 1 | SY89540U | QFN44 | U34 |
| 1 | TE-5650478-5 | TE-5650478-5 | U12 |
| 1 | TPS7A4901 | MSOP_8_PP | U5 |
| 1 | TVS 12V | TVS_SMAJ | D1 |
| 1 | USBLC6-2 | SOT23_6 | U4 |
Questions
What parts does the Top level easyphi use?
329 parts, built around the SN65LVDM176DGK, AOZ1280CI, SY89854UMG and MAX9032AKA. 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 Top level easyphi KiCad files?
From the easy-phi/main repository on GitHub, at the commit this page was made from: the board is Modules/High-speed Logic gate/Current Version/github/Kicad/top_level_easyphi.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Top level easyphi design in my own project?
Its repository states no licence, so its author keeps all rights: ask easy-phi before reusing the design.
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