TA4019F 查看數據表（PDF） - Toshiba
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TA4019F Datasheet PDF : 7 Pages
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TA4019F
Electrical Characteristics (Ta = 25°C, VCC = 5 V, Zg = Zl = 50 Ω)
Characteristics
Symbol
Test
Circuit
Test Condition
Min Typ. Max Unit
Circuit current
Icc
Non carrier
28
35
42
mA
Band width
Input return loss
Insertion gain (1)
Insertion gain (2)
Isolation
Output return loss
Noise figure
BW
|S11|2
|S21|2(1)
|S21|2(2)
|S12|2
|S22|2
NF
Fig2
f = 45MHz
f = 45MHz
Fig1 f = 45MHz
f = 45MHz
f = 45MHz
Fig2 f = 45MHz
(Note 2) 200
⎯
27
7.5
⎯
⎯
⎯
300
−0.3
30
10.5
−57
−2.1
8
⎯
⎯
33
13.5
⎯
⎯
11
MHz
dB
dB
dB
dB
dB
dB
3rd order inter modulation
IM3
f1 = 45 MHz, f2 = 44 MHz,
Pin = −35dBmW
47
53
⎯
dB
Note 2: BW is the frequency of 3dB down from |S21|2 at 45 MHz.
CAUTION: This device electrostatic sensitivity. Please handle with caution.
2
2007-11-01
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