CXA1814N
Electrical Characteristics
(DC characteristics 1)
(Unless otherwise specified, Ta = 25 °C, VCC = 3.15 V)
Rating values
Item
Symbol
ICC1
Conditions
Unit Remarks
Min.
Typ.
7
Max.
10
Playback mode supply
current
14 = H 15 = H 17 = L
14 = H 15 = L 17 = L
6
9
Recording mode supply
current
ICC2
ICC3
14 = L 15 = H 17 = L
3.5
3.5
1
5
14 = L 15 = L 17 = L
5
mA
Power mode supply current
14 = L 15 = L 17 = H
2
14 = H 15 = L 17 = H
1
2
14 = L 15 = H 17 = H
1
2
14 =H 15 = H 17 = H
1
2
Reference voltage
Vref
D Vr1
D Vr2
Rpi
VCC = 3.15 V, entire operating temperature range
VCC = 3.0 V, Vref fluctuation range
VCC = 4.0 V, Vref fluctuation range
REFPILOT Vin/Iin
1.545
–80
1.575
–75
1.605
–70
–405
180
40
V
Power supply fluctuation
characteristics
mV
–445
100
REF PILOT input resistance
FH detection offset voltage
Error output voltage
137
0
kΩ
D Ver1 FHIN and 3FHIN = AC GND, difference between Vref and 3FH-FH
–40
mV
V
D Ver2 FHIN and 3FHIN = AC GND, difference between Vref and ATFError –200
0
200
1.645
Subtracter output voltage
Vsub0
Vsub1
Vsub2
Vsub3
Vsub4
Vsub5
Vsub6
Vsub7
Vsub8
FHIN: 16.46 kHz, 20 mVp-p
1.505
–60
1.575
3FHIN: 46.20 kHz, 20 mVp-p
3FH-FH pin voltage
FHIN: 16.46 kHz, 60 mVp-p
–40
40
–20
60
3FHIN: 46.20 kHz, 20 mVp-p
3FH-FH pin voltage, Vsub0 reference
FHIN: 16.46 kHz, 20 mVp-p
20
3FHIN: 46.20 kHz, 60 mVp-p
3FH-FH pin voltage, Vsub0 reference
FHIN: 16.46 kHz, 400 mVp-p
–430
310
–370
370
–930
930
–40
40
–310
430
–800
1060
–20
60
3FHIN: 46.20 kHz, 20 mVp-p
3FH-FH pin voltage, Vsub0 reference
FHIN: 16.46 kHz, 20 mVp-p
3FHIN: 46.20 kHz, 400 mVp-p
3FH-FH pin voltage, Vsub0 reference
FHIN: 16.46 kHz, 1000 mVp-p
3FHIN: 46.20 kHz, 20 mVp-p
mV
–1060
800
3FH-FH pin voltage, Vsub0 reference
FHIN: 16.46 kHz, 20 mVp-p
3FHIN: 46.20 kHz, 1000 mVp-p
3FH-FH pin voltage, Vsub0 reference
FHIN: 16.46 kHz, 440 mVp-p
–60
3FHIN: 46.20 kHz, 400 mVp-p
3FH-FH pin voltage, Vsub0 reference
FHIN: 16.46 kHz, 400 mVp-p
20
3FHIN: 46.20 kHz, 440 mVp-p
3FH-FH pin voltage, Vsub0 reference
NF = Vref –20 mV ATF Error Ioer = 10 µA
NF = Vref –20 mV ATF Error Ioer = 10 µA VCC = 3 V
NF = Vref +20 mV ATF Error Ioer = –10 µA
REFPILOT = 100 kHz, 0.4orl Vp-p in RPPBMODE = H
PILOTACT = H RECPILOT voltage ratio
CLOCKIN Vin/Iin
Error “High” level voltage
Vher1
Vher2
Vler1
Rlpf2
2.95
2.8
3.05
2.9
Error “Low” level voltage
LPF 2 linearity
0.1
0.2
V
0.95
80
0.99
1.05
CLOCK IN input resistance
Rck
150
kΩ
– 9 –
SONY [ SONY CORPORATION ]
