CXA3235 Sony Corporation, CXA3235 Datasheet - Page 6
CXA3235
Manufacturer Part Number
CXA3235
Description
All Band TV Tuner IC with On-chip PLL
Manufacturer
Sony Corporation
Datasheet
1.CXA3235.pdf
(23 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CXA3235N
Manufacturer:
SONY/索尼
Quantity:
20 000
Part Number:
CXA3235N-T4
Manufacturer:
SONY/索尼
Quantity:
20 000
Electrical Characteristics
Circuit Current
OSC/MIX/IF Amplifier Block
Circuit current A
Circuit current D
Conversion gain
Noise figure
1 % cross
modulation
Maximum output power
Switch ON drift
Supply voltage drift
Item
Item
1
,
1
,
3
4
4
2
1
AI
AI
DI
CG1
CG2
CG3
CG4
NF1
NF2
NF3
NF4
CM1
CM2
CM3
CM4
Pomax
∆fsw1
∆fsw2
∆fsw3
∆fsw4
∆fst1
∆fst2
∆fst3
∆fst4
Symbol
Symbol
CCV
CCU
CC
See the Electrical Characteristics Measurement Circuit.
V
open during VHF operation
V
open during UHF operation
V
VHF operation f
VHF operation f
UHF operation f
UHF operation f
VHF operation f
VHF operation f
UHF operation f
UHF operation f
VHF operation
f
VHF operation
f
UHF operation
f
UHF operation
f
50 Ω load saturation output
VHF operation
∆f from 3 s to 3 min after switch ON
VHF operation
∆f from 3 s to 3 min after switch ON
UHF operation
∆f from 3 s to 3 min after switch ON
UHF operation
∆f from 3 s to 3 min after switch ON
VHF operation
∆f when V
VHF operation
∆f when V
UHF operation
∆f when V
UHF operation
∆f when V
D
D
D
D
CC
CC
CC
= 55 MHz, f
= 360 MHz, f
= 360 MHz, f
= 800 MHz, f
1 current, Band switch output
1 current, Band switch output
2 current
Measurement conditions
Measurement conditions
CC
CC
CC
CC
5 V changes ±5 %
5 V changes ±5 %
5 V changes ±5 %
5 V changes ±5 %
UD
UD
UD
UD
f
f
f
f
f
f
f
f
= ±12 MHz
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
RF
RF
RF
RF
RF
RF
RF
RF
—6—
= ±12 MHz
= ±12 MHz
= ±12 MHz
= 55 MHz
= 360 MHz
= 360 MHz
= 800 MHz
= 55 MHz
= 360 MHz
= 360 MHz
= 800 MHz
= 100 MHz
= 405 MHz
= 405 MHz
= 845 MHz
= 100 MHz
= 405 MHz
= 405 MHz
= 845 MHz
Min.
Min.
30
31
21
22
26
27
97
96
92
88
+5
7
Typ.
Typ.
+10
101
100
8.5
9.5
41
42
11
24
25
29
30
12
11
96
92
(V
CC
±300
±400
±400
±500
±150
±250
±200
±250
Max.
Max.
12.5
13.5
55
56
15
27
28
32
33
15
14
=5 V, Ta=25 °C)
CXA3235/3236N
dBm
Unit
Unit
dBµ
dBµ
dBµ
dBµ
kHz
kHz
kHz
kHz
kHz
kHz
kHz
kHz
mA
mA
mA
dB
dB
dB
dB
dB
dB
dB
dB