CXA1814N
Electrical Characteristics
(AC characteristics 1)
(Unless otherwise specified, Ta = 25 °C, VCC = 3.15 V)
7
BPF
46K
ERR
AMP
ATF
ERR
PRE
AMP
PB
IN
GCA
BM
LPF1
DET
BPF
16K
8
10
1
2
3
4
5
6
9
REFPILOT
RECPILOT
LPF2
11
12
Rating values
Item
Symbol
Conditions
Unit
Remarks
Min.
23
Typ.
25
Max.
27
LPF1 Gain
Glp1M
Glp11
Glp12
Glp13
Glp14
Glp15
Glp16
Glp17
PBIN – GCA1OUT Vin=30 mVp-p, 100 kHz, GCA1: 0000
PBIN = 30 mVp-p, 120 kHz, GCA1: 0000
PBIN = 30 mVp-p, 150 kHz, GCA1: 0000
PBIN = 30 mVp-p, 170 kHz, GCA1: 0000
PBIN = 100 mVp-p, 250 kHz, GCA1: 0000
PBIN = 300 mVp-p, 400 kHz, GCA1: 0000
PBIN = 800 mVp-p, 750 kHz, GCA1: 0000
PBIN = 800 mVp-p, 3 MHz, GCA1: 0000
–1.5
–1.5
–1.5
0.5
0.5
0
1.5
1.5
1.5
–10
–6.5
dB
Measurement
points
–27
–50
–65
50
–17.5
–35
1 to 4
–50
GCA1 S/N ratio
Vgca11 PBIN = 10 mVp-p, 100 kHz; Measure GCA1OUT.
RBW = 300 Hz, VBW = 100 Hz; Maximum value from 50 to 250 kHz
40
1
PBIN = 0.6 Vp-p, 6 MHz; Measure GCA1OUT.
1
50
GCA1 folded noise
BPF16K reference gain
BPF16K Gain
Vgca
mVp-p
RBW = 300 Hz, VBW = 100 Hz; Maximum value from 50 to 250 kHz
4
7
Gbp1M BPFin = 0.5 Vp-p, 16.46 kHz
Measurement
points
Gbp11
Gbp12
Gbp13
BPFin = 0.5 Vp-p, 9 kHz;
Gbp1M reference
–24
–22
–35
4
–20
–20
–26
7
BPFin = 0.5 Vp-p, 28 kHz; Gbp1M reference
BPFin = 0.5 Vp-p, 150 kHz; Gbp1M reference
5 to 6
BPF46K reference gain
Gbp2M BPFin = 0.5 Vp-p, 46.2 kHz
1
BPFin = 0.5 Vp-p, 16 kHz; Gbp2M reference
–31
–26
–24
–36
0
–26
–20
–20
–26
2
Gbp21
Gbp22
Gbp23
Gbp24
D Gbp
Gcap
Measurement
points
BPFin = 0.5 Vp-p, 33 kHz; Gbp2M reference
BPFin = 0.5 Vp-p, 60 kHz; Gbp2M reference
BPFin = 0.5 Vp-p, 150 kHz; Gbp2M reference
Difference between Gbp1M and Gbp2M
REFPILOT = 0.5 Vp-p, 200 kHz; PILOTACT = Low
PBIN = AC GND; Measure GCA1OUT
500 mVp-p, 100 kHz
BPF46K Gain
5 to 7
–2
dB
BPF Gain Diff
Cross Talk
–60
–46
Measurement
point 4
0
LPF2 reference gain
Glp2M
Glp21
Glp22
Glp23
Glp24
Glp25
Glp26
–1
1
500 mVp-p, 120 kHz; Glp2M reference
500 mVp-p, 150 kHz; Glp2M reference
500 mVp-p, 170 kHz; Glp2M reference
500 mVp-p, 300 kHz; Glp2M reference
500 mVp-p, 500 kHz; Glp2M reference
500 mVp-p, 1.5 MHz; Glp2M reference
–1.5
–1.5
–1.5
0.5
1.5
1.5
1.5
–12
–33
–40
0.4
Measurement
points
–0.5
–16
–37
–80
1 to 4
– 11 –
SONY [ SONY CORPORATION ]
