BA6387K
器件描述：Preservo amplifier for CD players
器件厂商：ROHM [Rohm]
厂商主页：http://www.rohm.com/
文件大小：153.01KB，共13页
Sponsor by e络盟器件资料摘要：
BA6387K
Optical disc ICs
Preservo amplifier for CD players
BA6387K
The BA6387K is a preservo amplifier for CD players. By using this paired with a ROHM DSP, a servo and main signal
system can be configured with few external components and low power consumption.
!Applications
CD players
!Features
1) Internal RF and AGC circuits.
2) Internal APC circuit.
3) Internal auto asymmetry circuit.
4) Internal disc defect detector.
5) Internal focus protect function against disc defects.
!Absolute maximum ratings (Ta = 25°C)
Parameter Symbol Limits Unit
Power supply voltage VCC 9V
Power dissipation Pd 400
*
mW
Operating temperature Topr -25~+75 ˚C
Storage temperature Tstg -55~+125 ˚C
*
Reduced by 4mW for each increase in Ta of 1˚C over 25˚C.
!Recommended operating conditions (Ta = 25°C)
Parameter Symbol Limits Unit
Power supply voltage VCC 2.4~5.5 V
Optical disc ICs
Preservo amplifier for CD players
BA6387K
The BA6387K is a preservo amplifier for CD players. By using this paired with a ROHM DSP, a servo and main signal
system can be configured with few external components and low power consumption.
!Applications
CD players
!Features
1) Internal RF and AGC circuits.
2) Internal APC circuit.
3) Internal auto asymmetry circuit.
4) Internal disc defect detector.
5) Internal focus protect function against disc defects.
!Absolute maximum ratings (Ta = 25°C)
Parameter Symbol Limits Unit
Power supply voltage VCC 9V
Power dissipation Pd 400
*
mW
Operating temperature Topr -25~+75 ˚C
Storage temperature Tstg -55~+125 ˚C
*
Reduced by 4mW for each increase in Ta of 1˚C over 25˚C.
!Recommended operating conditions (Ta = 25°C)
Parameter Symbol Limits Unit
Power supply voltage VCC 2.4~5.5 V