AZ12001K Ver la hoja de datos (PDF) - Arizona Microtek, Inc
Número de pieza
componentes Descripción
Fabricante
AZ12001K Datasheet PDF : 13 Pages
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AZ12000
AZ12001
Application Circuit
A typical application circuit is shown in Figure 4. This drawing shows use of the internal reference oscillator and internal
VCO.
VCC
L3
Y1
C4
C3
REFOUT
ODURTVPRT
4mA
VEE
REFIN IRNCPVURT
470 Ω
VBB
VBB
C1
R1
R2
VARACTOR
CV
L2
R3
C2
CPPOL CPREF CPOUT INTREF INTSUM
INTOUT
TANK
CHARGE
PUMP
INTEGRATOR
AZ12000
AZ12001
TANK
L1
PHASE/
FREQ
DETECT
VCO
MMUUXX
BUFFER
VCO
OUTPUT
Q
Q
PECL OR
LVDS
OUTPUT
VCVOCVCCC,
VEE
D4,I8V,I1D6E,3B2Y
DS2 DS1
EXTVCO
EXTVCO
VCOSEL
C4
0.01 µF
CONNECT TO VCC OR
GROUND FOR REQUIRED
F
DIVISION RATIO
GROUND
Figure 4. Typical Application with Crystal Reference and Internal VCO
January 2005 * REV - 3
www.azmicrotek.com
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