CXA3067AM
Circuit
No.
Item
Symbol Pin No.
Conditions
IF=10.7 MHz
Min.
222
222
Typ. Max. Unit
Mixer output resistance
Limiter input resistance
Limiter voltage gain
rL (mix)
rπ (lim)
Glim
10
12
15
332
332
70
442
442
Ω
Ω
IF=10.7 MHz
IF=10.7 MHz
6
2
dB
Load Capacitance=2 pF
Load Resistance=10 kΩ,
fMOD=10 kHz, fDEV= 75 kHz,
50 kHz
Load Capacitance=2 pF
Load Resistance=10 kΩ,
fMOD=10 kHz, fDEV= 75 kHz,
50 kHz
Load Capacitance=2 pF
Load Resistance=10 kΩ,
fMOD=10 kHz, fDEV= 75 kHz,
50 kHz
Load Capacitance=2 pF
Load Resistance=10 kΩ,
fMOD=10 kHz, fDEV= 75 kHz,
50 kHz
FSK Data
OUTH
OUTL
Tr
19, 20
19, 20
19, 20
19, 20
3.8
4.1
0.22
12
V
output voltage “H”
FSK Data
2
2
2
0.6
30
30
V
output voltage “L”
FSK Data output rise time
FSK Data output fall time
nsec
nsec
Tf
12
Oscillation frequency
OSC
VT
7, 8
6
40
315
VCC
MHz
V
VT output voltage range
0.3
2.5
50
Source current→ SW2 : OFF
SW3 : OFF
Charge pump current
Icp
5
7
25
75
µA
Sink current → SW2 : ON
SW3 : ON
REFCLOCK input level 1
REFCLOCK input level 2
REFOSC loop gain
CLK 1
CLK 2
Gref
1
1
Sin wave input
Square wave input
Vin2=14 MHz
0.3
0.3
0.4
0.4
30
3.0
3.0
Vp-p
Vp-p
dB
V
1, 2
3
1
1
1
1
1
1
1
FSET1/2/3 “Hi” level
input voltage
FSETVH 3, 29, 30
FSETVL 3, 29, 30
FSETIH 3, 29, 30
FSETIL 3, 29, 30
3.8
0
VCC
0.4
FSET1/2/3 “Low” level
input voltage
V
FSET1/2/3 “Hi” level
input current
FSET “Hi”=V5=5 V
100
250
380
µA
µA
V
FSET1/2/3 “Low” level
input current
FSET “Low”=V5=0 V
–380 –250 –100
RDSW “Low” level
input voltage
RDVL
RDIL
4
4
0
–122
0
0.4
–43
0.4
RDSW “Low” level
input current
RDSW “L”=V6=0 V
–83
µA
V
REFSW “Low” level
input voltage
REFVL
28
—8—
SONY [ SONY CORPORATION ]
