4 layers
4 layers
Top level easyphi
easy-phi/main25easy-phi
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 265
- Nets
- 172
- Pads
- 976
- Tracks, vias
- 2,087, 377
- Pours
- 8
- 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 265 parts on 172 nets, routed with 2,087 tracks and 377 vias.
It is built around the SN65LVDM176DGK, AOZ1280CI and SY89851UMG, with the SY89297UMH, MAX9032AKA and NB4L52MN among its other parts. Its parts include 102 resistors, 89 capacitors, 40 ICs, 19 diodes and 3 transistors.
Main components
12
SN65LVDM176DGK
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, Transceivers
AOZ1280CI
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 Converters
SY89851UMG
QFN-16-40℃~+85℃ 1 2 2.375V~3.6V 4GHz QFN-16 Clock Buffers, Drivers, Distributors ROHSMicrochip TechnologyClock Buffers, Drivers, Distributors
SY89297UMH
MLF-24(4x4)Programmable clock delay、Fine-grained delay step、Digital configuration interface MLF-24(4x4) Time Delays ROHSMicrochip TechnologyTime Delays
MAX9032AKA
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)Comparators
NB4L52MN
QFN162.5 V/3.3 V/5.0 V Differential Data/Clock D Flip-Flop with ResetonsemiUncategorisedNB6L11MMN
QFN162.5 V / 3.3 V 1:2 Differential CML Fanout BufferonsemiUncategorised
24LC64(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 ROHSlingxingicEEPROM
MAX5924DEUB+
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)
TPS7A4901DGN
TSSOP8+36V, +150mA, Ultralow-Noise, Positive Linear RegulatorTexas InstrumentsUncategorised
USBLC6-2P6
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
265| Qty | Value | Footprint | References |
|---|---|---|---|
| 38 | 10nF | SM0603_Capa | C3, C6, C15, C16, C18, C20, C54, C55, C56, C57, C58, C59, C60, C61, C62, C63 +22 |
| 31 | 100nF | SM0603_Capa | C10, C11, C14, C17, C21, C24, C25, C26, C29, C30, C32, C33, C34, C35, C36, C38 +15 |
| 14 | 680 | SM0603_Resistor | R36, R38, R39, R40, R41, R42, R45, R47, R49, R51, R55, R56, R58, R60 |
| 12 | 1k | SM0603_Resistor | R5, R62, R67, R68, R75, R79, R81, R82, R84, R89, R96, R97 |
| 11 | 10k | SM0603_Resistor | R1, R6, R15, R16, R27, R28, R29, R34, R35, R71, R98 |
| 8 | 10uF | SM0603_Capa | C4, C12, C19, C23, C37, C45, C52, C53 |
| 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 | R72, R74, R78, R80, R83, R85, R99 |
| 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 | 249 | SM0603_Resistor | R63, R64, R65, R86, R87, R90 |
| 6 | CONNEC_QMA_ANO_2622-4035 | connec_QMA | U22, U24, U25, U26, U27, U28 |
| 6 | TVS_BIDIR | SC-75 | D13, D14, D15, D16, D17, D18 |
| 5 | 22pF | SM0603_Capa | C27, C28, C31, C47, C48 |
| 5 | 22uF | SM0805 | C5, C13, C22, C71, C88 |
| 4 | 47k | SM0603_Resistor | R30, R31, R32, R33 |
| 4 | 50 | SM0603_Resistor | R69, R70, R92, R93 |
| 4 | 62 | SM0603_Resistor | R76, R77, R94, R95 |
| 4 | CARD_BORDER | card_border | U51, U52, U53, U54 |
| 4 | FILTER | SM0603_Resistor | FB1, FB2, FB3, FB4 |
| 3 | 100 | SM0603_Resistor | R12, R26, R43 |
| 3 | 12k | SM0603_Resistor | R13, R61, R88 |
| 2 | 10 | SM0603_Resistor | R2, R3 |
| 2 | 12.4 | SM0603_Resistor | R66, R91 |
| 2 | 19 | SM0603_Resistor | R73, R100 |
| 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, U36 |
| 2 | FDD8780 | DPAKGDS | Q2, Q3 |
| 2 | LED | SM0603_Resistor | D5, D10 |
| 2 | MAX9032AKA | SOT23_8 | U13, U32 |
| 2 | MBRS340T3G | SCHOTTKY_MBRS340 | D4, D19 |
| 2 | NB4L52 | QFN_16 | U14, U33 |
| 2 | NB6L11M | QFN_16 | U29, U35 |
| 2 | SY89851U | QFN_16 | U30, U34 |
| 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 | R102 |
| 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 | R101 |
| 1 | 49k9 | SM0603_Resistor | R53 |
| 1 | CONN_8 | SIL-8 | P1 |
| 1 | DM3D-SF(AS) | DMD3D-SF | J2 |
| 1 | JTAG_CONNEC | JTAG_20 | J1 |
| 1 | Logo | Logo | VAL |
| 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 | SY89297U | qfn_24 | U31 |
| 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?
265 parts, built around the SN65LVDM176DGK, AOZ1280CI, SY89851UMG and SY89297UMH. 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 Dual Delay Lines/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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