AN8771NFH Datasheet, PDF (4/11 Pages) Panasonic Semiconductor – Pre-amplifier IC for MD

AN8771NFH
s Absolute Maximum Ratings
Parameter
Symbol
Rating
Unit
Supply voltage
V_CC
6.0
V
Supply current
I_CC
35
mA
Power dissipation ^*
P_D
210
mW
Operating ambient temperature ^*
T_opr
−30 to +85
°C
Storage temperature ^*
T_stg
−55 to +125
°C
Note) 1. Except for the operating ambient temperature and storage temperature, all ratings are for T_a = 25°C.
2. *: ^VCC1 ^{, V}CC2 ^{, V}CC3 ^{are of same voltage.}
s Recommended Operating Range
Parameter
Symbol
Range
Unit
Supply voltage
V_CC1
2.7 to 5.5
V
V_CC2
V_CC3
s Electrical Characteristics at T_a = 25°C
Parameter
Symbol
Conditions
Min Typ Max Unit
No load current consumption 1
No load current consumption 2
(Power saving mode)
I_TOTAL1 Normal mode
I_TOTAL2 Power saving mode
19.6 24.5 29.4 mA
1.0 1.7 2.5 mA
V_REF offset
V_REF output impedance
LD amp. off operation
LD amp. gain
FE offset + adjustment
FE offset − adjustment
FE gain 1
FE relative gain 2
FE frequency characteristics A
FBAL adjustment range 12
∆V_OVB V₄₈ = V₃₂ / 2
−7 0
7 mV
Z_VB I₄₉ = ±3 mA
 5
Ω
V_LDOFF LD amp. off mode
  0.4 V
G_LD V₆₂: 1 kHz sine wave (50 mV[p-p], 18 20 22 dB
DC offset voltage = V_REF − 25 mV)
∆V_OFO+ V₁₆ = V_REF − 0.5 V
V₁₉ = V_REF − 0.5 V
100   mV
∆V_OFO− V₁₆ = V_REF + 0.5 V
V₁₉ = V_REF − 0.5 V
  −100 mV
G_FEA1 V₅₄: 5 kHz sine wave (40 mV[p-p], 20 23 26 dB
DC offset voltage = V_REF − 25 mV)
V₁₉ = V_REF − 0.5 V
G_FEA2 V₅₄: 5 kHz sine wave (300 mV[p-p], 
DC offset voltage = V_REF − 160 mV)
V₁₉ = V_REF + 0.5 V
 −18 dB
∆G_FEACA V₅₄: 50 kHz sine wave (300 mV[p-p], −6 −3
0
dB
DC offset voltage = V_REF − 160 mV)
V₁₉ = V_REF − 0.5 V
∆G_FB12 V₁₃ = V_REF ± 0.5 V
V₁₉ = V_REF + 0.5 V
 −12 −9.6 dB
4
SDD00018CEB