AN8839NSB Datasheet, PDF (6/7 Pages) Panasonic Semiconductor – CD-DA head amplifier IC for 3-beam system optical pick-up

AN8839NSB
ICs for Compact Disc/CD-ROM Player
s Electrical Characteristics at T_a = 25°C (continued)
Parameter
Symbol
Conditions
Tracking error amplification
Tracking error amp.
dead zone width 1
Tracking error amp.
dead zone width 2
Tracking error Amp.
relative dead zone width
Power down pin
X_TEDZ1 V_CC = 3 V
V_TB = V_REF
X_TEDZ2 V_CC = 3 V
V_TB = V_REF
∆X_TEDZ V_CC = 3 V
V_TB = V_REF
PDOWN pin
high-level input voltage
V_PD-H V_CC = 3 V
PDOWN pin
low-level input voltage
V_PD-L V_CC = 3 V
Min Typ Max Unit
−10 0 10 mV
−10 0 10 mV
−8 0
8 mV
2.2  
V
  0.3 V
6