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STD Square wave generator
Square wave generator
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Update time：
2019-12-01 11:51:24
Creation time：
2019-11-23 10:55:34
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| ID | Name | Designator | Footprint | Quantity | BOM_Supplier | BOM_Manufacturer | BOM_Manufacturer Part | BOM_Supplier Part |
|---|---|---|---|---|---|---|---|---|
| 1 | 1K | R3,R1,R5,R11,R8 | 1206 | 5 | LCSC | LIZ | CR1206F41001G | C102060 |
| 2 | Connector | H1 | HDR-TH_4P-P2.54-V | 1 | LCSC | ReliaPro | Headers Pins 1*4P | C59481 |
| 3 | 1uF | C5,C6,C10 | CAP-SMD_BD4.0-L4.3-W4.3-FD | 3 | LCSC | HONOR | RVT2A1R0M0405 | C87863 |
| 4 | 1uF | C1,C2 | 1206 | 2 | LCSC | FH | 1206F105M500NT | C1926 |
| 5 | 220 | R2,R7,R10,R9 | 1206 | 4 | LCSC | WTC | WR12X2200FTL | C168527 |
| 6 | 1M | R4 | RES-ADJ-TH_3296W | 1 | LCSC | Chengdu Guosheng Tech | 3296W-1-105 | C330438 |
| 7 | LM555CMX_C7960 | U1,U2,U3 | SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL | 3 | LCSC | TI | LM555CMX | C7960 |
| 8 | Base clock | LED1 | LED-SMD_L3.6-W2.9-R-RD | 1 | LCSC | ReliaPro | LEDBlue light | C69273 |
| 9 | Step clock | LED2 | LED-SMD_L3.6-W2.9-R-RD | 1 | LCSC | ReliaPro | LEDBlue light | C69273 |
| 10 | STEP | BTN1 | KEY-SMD_4P-L6.0-W6.0-P4.50-LS10.0 | 1 | LCSC | BRIGHT | TSA063G50-250 | C294565 |
| 11 | 1M | R6 | 1206 | 1 | LCSC | UniOhm | 1206W4J0105T5E | C26124 |
| 12 | 10nF | C3,C4,C7,C8,C11,C12 | 1206 | 6 | LCSC | WTC | 1206B103K251 | C77499 |
| 13 | SN74LS08DR | U5 | SOIC-14_L8.7-W3.9-P1.27-LS6.0-BL | 1 | LCSC | TI | SN74LS08DR | C6802 |
| 14 | MODE | SW1 | K3-1235S-K1 | 1 | LCSC | Korean Hroparts Elec | K3-1235S-K1 | C223837 |
| 15 | Mode | LED3 | LED-SMD_L3.6-W2.9-R-RD | 1 | LCSC | ReliaPro | LEDBlue light | C69273 |
| 16 | Clock | LED4 | LED-SMD_L3.6-W2.9-R-RD | 1 | LCSC | ReliaPro | LEDBlue light | C69273 |
| 17 | SN74LS04DR | U4 | SOIC-14_L8.7-W3.9-P1.27-LS6.0-BL | 1 | LCSC | TI | SN74LS04DR | C6796 |
| 18 | SN74LS32DR | U6 | SOIC-14_150MIL | 1 | LCSC | TI | SN74LS32DR | C116812 |
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