Datasheet LM389 (National Semiconductor) - 7
| Hersteller | National Semiconductor |
| Beschreibung | LM389 Low Voltage Audio Power Amplifier with NPN Transistor Array |
| Seiten / Seite | 8 / 7 — Application. Hints. (Continued). TL/H/7847. –. 9. FIGURE. 4. FM. Scanner. … |
| Dateiformat / Größe | PDF / 211 Kb |
| Dokumentensprache | Englisch |
Application. Hints. (Continued). TL/H/7847. –. 9. FIGURE. 4. FM. Scanner. Noise. Squelch. Circuit. 1. f. e. 0.69. R. 1. C. 1. TL/H/7847. –. 10. FIGURE. 5. Siren. 1. *. Tremolo
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Application Hints (Continued) TL/H/7847 – 9 FIGURE 4. FM Scanner Noise Squelch Circuit 1 f e 0.69 R 1 C 1 TL/H/7847 – 10 FIGURE 5. Siren 1 * Tremolo freq. s 2q (R a 10k)C TL/H/7847 – 11 FIGURE 6. Voltage-Controlled Amplifier or Tremolo Circuit 7