S1L9223B01-QO

The S1L9223B01-QO belongs to S1L9223B01 family which is a 1-chip BICMOS integrated circuit to perform the function of RF amp and servo signal processor for compact disc player applications which consist of blocks for RF signal processing, focus, tracking, sled and spindle servo. Also this IC has adjustment free function and embedded OP-AMP for audio post filter.

The features of S1L9223B01-QO can be summarized as (1)RF amplifier & RF equalizer; (2)focus error amplifier & servo control; (3)tracking error amplifier & servo control; (4)mirror & defect detector circuit; (5)focus OK detector circuit; (6)APC (auto laser power control) circuit for constant laser power; (7)FE bias & focus servo offset adjustment free; (8)EF balance & tracking error gain adjustment free; (9)embedded audio post filter; (10)the circuit for interruption countermeasure; (11)double speed play available; (12)operating voltage range: S1L9223B01: 5V.

The absolute maximum ratings of S1L9223B01-QO are (1)supply voltage VMAX: 6 V; (2)power dissipation PD: 200 mW; (3)operating temperature TOPR: -20 to + 70°C; (4)storage temperature TSTG: -55 to + 150°C.