AN8807SB
AN8807SB is Three-Beam Method Head Amplifier manufactured by Panasonic.
Overview
The AN8807SB is a head amplifier IC supporting the digital servo. bination of this IC and the MN662710RA (digital servo processor + signal processing + DAC/DF) allows the rational CD ROM system to be constructed with small number of external parts.
0.3±0.11 1 36 Umit : mm automatic adjustment for tracking balance, tracking gain, tracking offset, focus balance, focus gain and focus offset
8.4±0.3 11.93±0.3
36-lead SSOP package (SSOP036-P-0450A)
1.3±0.25
2.85±0.2
- Detectors of DO, CROSS, OFTR and vibration built-in
- bination with the MN662710RA providing plete
0.1±0.1 fier, RF amplifier and APC built-in
0.1 0.2 +
- 0.05 s Features
- Single supply operation
- I- V amplifier, tracking error amplifier, focus error ampli-
19 1.3±0.25
15.2±0.3
CEA FBAL RF- FEOUT CACC ARF CENV 11 12 ENV 19 CSBDO
- - AGC +
- + 15 OFTR CSBRT 16 OFTR + VCBA
- RF Det. BDO +
- ENV Det. + + 13 14 BDO 10 17 RFDET 8 9 29 27 28 6 7 RFOUT FE- + + + s Block Diagram
A+C
- +
B+D VCBA
- 35
- +
PDFR 18 +
- VCBA 21 LD OFF + +...
