LA72702NV Ver la hoja de datos (PDF) - ON Semiconductor
Número de pieza
componentes Descripción
Lista de partido
LA72702NV Datasheet PDF : 10 Pages
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I2C Control Table
Grp-1 (Normally use : group-1 only)
D8 D7 D6 D5 D4 D3 D2
*
0
0
1
1
*
0
1
*
0
1
*
0
1
*
0
1
*
0
1
*
0
1
* : Shows Initial condition
LA72702NV
D1
Condition
0
Stereo
1
SAP
0
Both
1
MUTE
Normal (Auto DET)
Forced Mono
SAP SENS LO
SAP SENS HI
Stereo SENS LO
Stereo SENS HI
SAP Level-1
SAP Level-2
SIF mode
Base Band mode
Fix
Prohibit (TEST MODE)
Read out data
D8 D7 D6 D5 D4 D3 D2 D1
0
0
0
0
0
0
0
1
0
1
Condition
Fixed
Normal
SAP det
Normal
Stereo det
Test mode condition(Reference)
When STOP condition transform at Grp-1 data-end, controlled NORMAL mode.
Grp-2 is only test condition. Usually, these data are no-need. Their data are no guarantee, except all L condition.
D8 D7 D6 D5 D4 D3 D2 D1
Condition/Monitor position
0
0
0
0
0
0
0
0 Normal (Usually, Fixed)
0
0
0
1 TEST-1 SIF output
0
0
1
0 TEST-2 SAP BPF
0
0
1
1 TEST-3 (reserved)
0
1
0
0 TEST-4 ST VCO
0
1
0
1 TEST-5 (reserved)
0
1
1
0 TEST-6 SAP monitor
0
1
1
1 TEST-7 ST monitor
1
0
0
0 TEST-8 Pilot cancel monitor
1
0
0
1 TEST-9 dbx 2.19k LPF
1
0
1
0 TEST-10 dbx 408 LPF
1
0
1
1 TEST-11 dbx DET 10k LPF
1
1
0
0 TEST-12 dbx SPEC 7.6k LPF
1
1
0
1 TEST-13 dbx SPEC output
1
1
1
0 TEST-14 L+R/lL-R monitor
1
1
1
1 TEST-15 dbx 2.09k LPF
Blank Bits are no-care
Slave addresses are 80h (1000 000*, at pin8 Open/GND) and 84h (1000 010*, at pin8 H).
No.A0979-4/10
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