Helium
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Helium is a triple 1-to-3 precision buffered multiple and 3-to-1 precision adder
Components (28)
| Reference | Value | Description |
|---|---|---|
| U1,U2,U4,U6 | OPA4991 | |
| C1,C2 | 10u | |
| C3-C10 | 100n | |
| C11 | 12p | |
| D1,D2 | 30V | |
| D3,D5,D7,D9 | POS | |
| D4,D6,D8,D10 | NEG | |
| FB1,FB2 | 1k @ 100MHz | |
| J1 | Power | |
| J2 | IN A | |
| J3 | OUT A1 | |
| J4 | OUT A2 | |
| J5 | OUT A3 | |
| J7 | IN B | |
| J8 | OUT B1 | |
| J9 | OUT B2 | |
| J10 | OUT B3 | |
| J12 | IN C | |
| J13 | OUT C1 | |
| J14 | OUT C2 | |
| J15 | OUT C3 | |
| J17 | OUT D | |
| J18 | IN D1 | |
| J19 | IN D2 | |
| J20 | IN D3 | |
| R1-R3,R5-R7,R12-R14,R17 | 51R | |
| R4,R8,R15,R18-R20 | 100k | |
| R9-R11,R16 | 1k5 |