ta1322fn TOSHIBA Semiconductor CORPORATION, ta1322fn Datasheet - Page 7

• Manufacturer Part Number: ta1322fn
• Description: Down-converter Ic With Pll For Satellite Tuner
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Down-Converter Block
AC Characteristics
RF input frequency
RF input level
IF output frequency
IF output impedance
Local oscillator frequency
Conversion gain
Noise figure
IF output power level
3
(IF output intercept point)
Conversion gain shift
Frequency shift
(PLL OFF)
Phase noise
(with 10-kHz offset)
RF pin
LO leak level
IF pin
LO leak level
IF switch isolation
Note 3: IF output frequency = 402 MHz
Note 4: IF output load = 75 W
Note 5: IF output operate Pin 21
rd
inter modulation
Parameter
(unless otherwise specified, V
(Note 3)
(Note 3)
(Note 3)
(Note 3)
(Note 3)
(Note 3)
Symbol
AZout
LORF
Apsat
MPin
LOIF
IFiso
Mfin
CGs
Afin
CG
IP3
DfB
LO
NF
PN
Circuit
Test
¾
¾
¾
¾
¾
3
4
3
5
3
3
3
3
3
3
7
Single-end
fRF = 898 MHz
fRF = 1598 MHz
fRF = 2198 MHz
fRF = 898 MHz
fRF = 1598 MHz
fRF = 2198 MHz
fRF = 898 MHz
fRF = 1598 MHz
fRF = 2198 MHz
fd = 898 MHz, fud = 903 MHz
fd = 1598 MHz,
fud = 1603 MHz
fd = 2198 MHz,
fud = 2203 MHz
fRF = 898 MHz
fRF = 1598 MHz
fRF = 2198 MHz
fosc = 1300 MHz
fosc = 2000 MHz
fosc = 2600 MHz
fosc = 1300 MHz
fosc = 2000 MHz
fosc = 2600 MHz
fosc = 1300 MHz
fosc = 2000 MHz
fosc = 2600 MHz
fosc = 1300 MHz
fosc = 2000 MHz
fosc = 2600 MHz
fRF = 898 MHz
fRF = 1598 MHz
fRF = 2198 MHz
CC
Test Condition
1 = = = = V
(Note 4, Note 5)
¾
¾
¾
¾
CC
2 = = = = V
CC
3 = = = = V
1300
27.5
24.5
Min
850
350
CC
¾
¾
27
¾
¾
¾
13
14
14
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
30
30
30
6
6
6
4 = = = = 5 V, Ta = = = = 25°C)
-31.5
-21.5
Typ.
30.5
-74
-75
-74
-36
-33
-31
-36
75
31
29
11
15
16
16
36
36
36
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
9
9
8
8
8
TA1322FN
2002-02-12
-15.5
-30.5
2200
2700
33.5
10.5
11.5
±5.5
±3.5
±3.5
Max
-35
550
-70
-71
-70
-33
-28
-30
-25
34
32
13
±2
±2
±2
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
dBmW
dBmW
dBmW
dBmW
dBmW
MHz
MHz
MHz
MHz
dBc/
Unit
dB
dB
dB
Hz
dB
W