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wittend
An SDR radio design based on Oskar Stella's HF103
| Reference | Value | Description |
|---|---|---|
| IC1 | SI5351B-GT | Clock Generator, Si5351A-B-GT Silicon Labs Si5351A-B-GT, Clock Generator 100MHz 55%, 10-Pin MSOP |
| U1 | SN65LVDS1DBV | High-Speed Differential Line Driver, 630Mbps, SOT-23-5 |
| U2 | AD8370AREZ | |
| U3 | LTC2208CUP_PBF | |
| U4 | MCP9808_MSOP | +/-0.25C (+/-0.5C) Typical (Maximum), Digital Temperature Sensor, MSOP-8 |
| U5 | NCP360SNT1G | |
| U6 | AMS1117CD-1.8 | |
| U7 | AP7361C-33E | |
| U8 | AMS1117CD-3.3 | |
| C1 | 0.01 μF 0.603 | Unpolarized capacitor, small symbol |
| C2 | 100 n | Unpolarized capacitor, small symbol |
| C3 | 1 n | Unpolarized capacitor, small symbol |
| C4,C6 | 0.01 μF | Unpolarized capacitor, small symbol |
| C5 | 68 pF | Unpolarized capacitor, small symbol |
| C7 | 4.7nf | Unpolarized capacitor, small symbol |
| C8-C10 | 1000p | Unpolarized capacitor |
| C11-C21 | 100n | Unpolarized capacitor |
| C22 | 2.2u | Unpolarized capacitor |
| C23,C41,C42,C45,C46,C50,C53 | 1uF | |
| C24 | 100p | Unpolarized capacitor |
| C25 | 10n | Unpolarized capacitor |
| C26-C28 | 0.1 uF | Unpolarized capacitor, small symbol |
| C36-C38 | 100pF | |
| C43,C44,C48,C49,C51,C52 | 100nF | |
| C47 | 10uF | |
| D3 | Power | Light emitting diode, small symbol |
| D4 | Mode A | Light emitting diode, small symbol |
| D5 | Mode B | Light emitting diode, small symbol |
| D6 | Overflow | Light emitting diode, small symbol |
| FL1-FL3 | MPZ2012S601AT | |
| H1-H3 | MountingHole | |
| J1 | J7 | |
| J2 | J6 | |
| J4,J5,J7 | Gnd | Generic connector, single row, 01x02, script generated |
| J6 | HF Ant. | small coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, LEMO, ...) |
| J8 | Conn_01x04 | |
| JP1,JP2 | Jumper_2_Open | |
| L1 | 470 nH | Inductor with iron core, small symbol |
| L2 | Ferrite (bead ?) | Inductor with ferrite core |
| L3 | L_Ferrite | Inductor with ferrite core |
| L6,L7 | 68n | Inductor |
| P2 | Conn_01x03 | |
| R1 | 68 Ω | Resistor, small US symbol |
| R2 | 120 Ω | Resistor, small US symbol |
| R3 | 75 Ω (68 Ω OK) | Resistor, small US symbol |
| R4,R11,R12 | 51 Ω | Resistor, small US symbol |
| R5 | 1k Ω | Resistor, small US symbol |
| R6 | 750 Ω | Resistor, small US symbol |
| R7 | 100 Ω | Resistor, small US symbol |
| R8 | 1 MΩ | Resistor, small US symbol |
| R9,R10 | 100 | Resistor, small US symbol |
| R13-R15 | 0 Ω | Resistor, small US symbol |
| R16,R17,R29 | 10k | Resistor, small US symbol |
| R18,R19 | 0 | Resistor, small US symbol |
| R22-R24,R30-R32 | 1k | Resistor, small US symbol |
| T1,T2 | TC4-1T | |
| TP1-TP4 | TestPoint | test point |
| Y1 | 27 MHz | Four pin crystal, GND on pins 2 and 4 |