Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
Pin name LROUT LFOUT RROUT RFOUT Pin No. 1 2 36 35 LFIN 3 RFIN 34 LC7538JM Description • These pins function as output pins for the fader. Output reduction for rear and front is performed separately for each. Attenuation capacity is unified for both left and right. Step positioning is designed using an open circuit so that reception is performed usin.
• Volume
: 81 positions ranging from 0 dB to -79 dB (in 1 dB increments) plus -∞. Separate left and right control provides
excellent balance function.
• Loudness
: Loudness operation provided by externally attached CR to activate tap at the -20 dB position of the volume ladder resistor.
• Fader
: Fader function traversing 16 positions with rear or front attenuated output only (these 16 positions consist of 2 dB step intervals ranging from 0 dB to -20 dB, 5 dB step intervals ranging from -20 dB to -45 dB, plus the end settings of -60 dB and -∞).
• Bass and Treble: Using externally attach.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | LC75382E |
Sanyo Semicon Device |
Electronic Tone Control |
|
| 2 | LC75383E |
Sanyo Semicon Device |
Electronic Volume Control |
|
| 3 | LC75384NE-R |
Sanyo Semiconductor Corporation |
Electronic Volume and Tone Controller |
|
| 4 | LC75384NW |
Sanyo Semiconductor Corporation |
Electronic Volume and Tone Controller |
|
| 5 | LC75386NE |
Sanyo Semicon Device |
Electronic Volume and Tone Control |
|
| 6 | LC7530 |
Sanyo Semiconductor |
CMOS LSI |
|
| 7 | LC7533 |
Sanyo Semicon Device |
3V Electronic Volume Control |
|
| 8 | LC75341 |
Sanyo Semicon Device |
Single-Chip Volume and Tone Control |
|
| 9 | LC75341M |
Sanyo Semicon Device |
Single-Chip Volume and Tone Control |
|
| 10 | LC75342 |
Sanyo Semicon Device |
Single-Chip Volume and Tone Control |
|
| 11 | LC75342M |
Sanyo Semicon Device |
Single-Chip Volume and Tone Control |
|
| 12 | LC75343M |
Sanyo Semicon Device |
Electronic Volume Control |
|