參數(shù)資料
型號: TUA6045-2
廠商: INFINEON TECHNOLOGIES AG
元件分類: 調(diào)諧器
英文描述: 3-BAND, VIDEO TUNER, QCC48
封裝: VQFN-48
文件頁數(shù): 35/64頁
文件大?。?/td> 890K
代理商: TUA6045-2
Data Sheet
40
Revision 3.1, 2006-12-19
TUA 6045-2
TAIFUN 3
Reference
127. Low end cutoff
frequency
(-1 dB)
f
L
25
MHz V
IF/IF = 60 dBV,
R
LOAD ≥ 5 k,
C
LOAD ≤ 1.5 pF,
V
OUT/OUT = 1 Vpp at
f
IF/IF = 36 MHz
(sine)
128. High end cutoff
frequency
(-1 dB)
f
H
65
MHz
129. Intermodulation
V1,V0 = 00 (5.0mA)
V1,V0 = 01 (3.6mA)
V1,V0 = 10 (2.1mA)
C/IM3
-59
-58
-56
-50
dBc
f
IF/IF1 = 37 MHz,
f
IF/IF2 = 38 MHz,
V
IF/IF1 = 90 dBV,
V
IF/IF2 = 90 dBV
R
LOAD=1 k,
C
LOAD = 10pF,
V
OUT/OUT = 1 Vpp
130. Intermodulation
V1,V0 = 11 (1.1mA) C/IM3
-56
-50
dBc
f
IF/IF1 = 37 MHz,
f
IF/IF2 = 38 MHz,
V
IF/IF1 = 90 dBV,
V
IF/IF2 = 90 dBV
R
LOAD ≥ 15 k,
C
LOAD = 1.5pF,
V
OUT/OUT = 1 Vpp
131. Third order output
intercept point
V1,V0 = 00 (5.0mA)
OIP3
133
dBV f
IF/IF1 = 37 MHz,
f
IF/IF2 = 38 MHz,
V
IF/IF1 = 90 dBV,
V
IF/IF2 = 90 dBV
R
LOAD = 1 k,
C
LOAD =10 pF,
V
OUT/OUT = 1 Vpp
132. Signal to noise ratio SNR
43
dB
f
IF/IF = 36 MHz
(sine),
V
IF/IF = 60 dBV,
V
OUT/OUT = 1 Vpp,
BW = 8 MHz
133. Noise figure
10
dB
max. gain
134. Output impedance R
IF/IF
90
150
f
OUT/OUT = 36 MHz,
series equivalent
circuit
135.
L
IF/IF
120
nH
#
Parameter
1)
Symbol
Limit Values
Unit Test Conditions
min.
typ.
max.
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