Sony CXA2571N
The CXA2571N is an IC developed for the RF signal processing of compact disc players. This information does not convey any license by any implication or otherwise under any patents or other right.DESCRIPTION
FEATURES
● Wide band RF signal processing● RF system VCA circuit
● RF system equalizer (supports CAV mode)
● Supports pickups with built-in RF summing amplifier
● Low power consumption mode (EQ Pass mode)
● RW/ROM switching mode
● Center error amplifier
● Output DC level shift circuit Functions
● RFAC summing amplifier, equalizer, VCA
● RFDC summing amplifier
● Focus error amplifier
● Tracking error amplifier
● Automatic power control
● VC buffer amplifier (analog system, digital system)
APPLICATIONS
CD-ROM/RW compatible systems Structure Bipolar silicon monolithic IC 30 pin SSOP (Plastic) Absolute Maximum ratings● Supply voltage Vcc
● Operating temperature Topr
● Storage temperature Tstg
● Allowable power dissipation PD 7 V –20 to +75 °C –65 to +150 °C 620 mW Operating Conditions
● Supply voltage Vcc – GND 3.0 to 5.5 V
● Operating temperature Topr –20 to +75 °C Sony reserves the right to change products and specifications without prior notice. Application circuits shown, if any, are typical examples illustrating the operation of the devices.