Spin FV-1 Programmable DSP Reverb (SOP-28W)
The Spin FV-1 is a complete stereo DSP reverb solution in a single chip. In incorporates A-D and D-A conversion for simple integration into analog signal chains while incorporating the power of a programmable 6 MIPS digital signal processor. This is a very flexible reverb system that includes 8 built-in effects and 8 external (EEPROM) programmable effects. No external microprocessor is required. Three potentiometer inputs allow for realtime control of program parameters, and 32K of internal RAM can be used for delay effects.
The extensive DSP instruction set and integrated LFOs and ramp generators allow for programming of a wide range of effects including chorus, flange, pitch shift, compression, expansion, and more. Common applications include guitar effects pedals, guitar amps, mixers, effects racks, active speaker crossover, car audio systems, etc.
- Integrated stereo A-D and D-A converters
- 8 internal built-in effects
- 8 external programmable effects
- 3 potentiometer inputs for realtime parameter control
- 6 MIPS DSP at 48KHz sampling rate
- 32K words of delay RAM
- 3.3V operation
| Program | Description | Potentiometer | ||
|---|---|---|---|---|
| 1 | 2 | 3 | ||
| 0 | Chorus-reverb | Reverb mix | Chorus rate | Chorus mix |
| 1 | Flange-reverb | Reverb mix | Flange rate | Flange mix |
| 2 | Tremolo-reverb | Reverb mix | Tremolo rate | Tremolo mix |
| 3 | Pitch shift | Pitch adjust | ||
| 4 | Pitch echo | Pitch shift | Echo delay | Echo mix |
| 5 | Test | |||
| 6 | Reverb 1 | Reverb time | High filter | Low filter |
| 7 | Reverb 2 | Reverb time | High filter | Low filter |
✔ RoHS Compliant
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(*) Products listed as "Compatible" have the same circuit functionality as this product. However they may have some variation in electrical characteristics - check datasheets to verify compatibility in your circuit design. Some may also have different physical packaging requiring adapters or PCB design changes.