BB914 |
Part Number | BB914 |
Manufacturer | Infineon (https://www.infineon.com/) Technologies AG |
Description | BB914... Silicon Variable Capacitance Diode For FM radio tuner with extended frequency band High tuning ratio at low supply voltage (car radio) Monolitic chip (common cathode) for perfect dual... |
Features |
1.5 %
Capacitance ratio
VR = 2 V, VR = 8 V, f = 1 MHz
CT2 /CT8
2.28 -
Capacitance matching1)
VR = 2 V, VR = 8 V, f = 1 MHz
CT/CT
rS
Series resistance
VR = 2 V, f = 100 MHz
1For
details please refer to Application Note 047.
2
Dec-04-2002
BB914...
Diode capacitance CT = (VR )
f = 1MHz
100
pF
Capacitance ratio CTref /CT = (VR )
f = 1MHz
5
-
70
CTref / C T
80
4 3.5 3 2.5 2 1.5 1 0.5
1V
CT
60 50 40 30 20 10 0 0
V
2V 3V
1
2
3
4
5
6
7
8
10
0 0
1
2
3
4
5
6
7
8
V
10
VR
VR
3
Dec-04-2002
... |
Document |
BB914 Data Sheet
PDF 395.09KB |
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