TA1384FNG Datasheet, PDF (7/22 Pages) Toshiba Semiconductor – Mixer/Oscillator and PLL IC for TV/VCR Tuner

TA1384FNG
MIX / OSC / IF Block
(Unless otherwise specified, Vcc = 5 V, Ta = 25℃)
CHARACTERISTICS
SYMBOL
TEST
CIRCUIT
BAND
TEST CONDITION
(Notes 4 & 5)
VHF RF = 55.25 MHz -30 dBmWin
Conversion Gain
(see 1)
VHF RF = 367.25 MHz -30 dBmWin
CG
2
UHF RF = 373.25 MHz -30 dBmWin
UHF RF = 801.25 MHz -30 dBmWin
VHF RF = 55.25 MHz
Noise Figure
(see 2)
VHF RF = 367.25 MHz
NF
3
UHF RF = 373.25 MHz
UHF RF = 801.25 MHz
VHF RF = 55.25 MHz
IF Output Power Level
(see 3)
Ifp
VHF RF = 367.25 MHz
2
UHF RF = 373.25 MHz
UHF RF = 801.25 MHz
VHF RF = 55.25 MHz -30 dBmWin
Conversion Gain Shift
(see 4)
CGs
VHF RF = 367.25 MHz -30 dBmWin
2
UHF RF = 373.25 MHz -30 dBmWin
UHF RF = 801.25 MHz -30 dBmWin
Frequency Shift
(The PLL
operating.)
is
not
△fB
(see 5)
VHF OSC = 101 MHz
VHF OSC = 413 MHz
2
UHF OSC = 419 MHz
UHF OSC = 847 MHz
VHF fd = 55.25 MHz -30 dBmWin
1% Cross Modulation
(see 6)
CM
VHF fd = 367.25 MHz -30 dBmWin
4
UHF fd = 373.25 MHz -30 dBmWin
UHF fd = 801.25 MHz -30 dBmWin
3^rd Inter Modulation
for MOP block
(see 7)
VHF fd = 55.25 MHz -35 dBmWin
VHF fd = 367.25 MHz -35 dBmWin
IM3
4
UHF fd =3 73.25 MHz -35 dBmWin
UHF fd = 801.25 MHz -35 dBmWin
6ch beat
(see 8)
B6
4
Note 4: IF output frequency: 45.75 MHz
VHF
fp = 83.25 MHz, fs = 87.75 MHz
-30 dBmW input
Note 5: IF output load: 75 Ω
MIN.
20.5
21.5
25.0
25.5
-
-
-
-
8.5
8.5
8.5
8.5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TYP. MAX. UNIT
23.5 26.5
24.5
28.0
28.5
11.0
10.0
8.0
8.0
10
10
10
10
-
-
-
-
±100
±300
±200
±800
88
84
83
81
74
70
62
61
27.5
31.0
31.0
-
-
-
-
-
-
-
-
± 0.5
±0.5
±0.5
±0.5
-
-
-
-
-
-
-
-
-
-
-
-
dB
dB
dBmW
dB
kHz
dBuV
dB
62
-
dB
7
2004/11/24