PMB2304 INFINEON [Infineon Technologies AG], PMB2304 Datasheet - Page 13

• Manufacturer Part Number: PMB2304
• Description: PLL-FREQUENCY SYNTHESIZER
• Manufacturer: INFINEON [Infineon Technologies AG]

Wireless Components
C L K
D A
E N
R I
F I
3.3 Functional Block Diagram
1 6-B it R -C o u n te r
S ha d o w R e g iste r
S ha d o w R e g iste r
Figure 3-2
D a ta R e g iste r
D a ta R e g iste r
S h ift R e g iste r
S h ift R e g iste r
N -C o u n te r
1 4 -B it
S e ria l C o n tro l L o g ic
Functional Block Diagram
M o d u lu s C o n tro l
ƒ
R
ƒ
3 - 6
V
S h a d o w R e g iste r
D a ta R e g iste r
S h ift R e g iste r
A -C o u n te r
D e te cto r
C h a rg e
P h a se -
P u m p
7 -B it
a n d
I
R E F


R


Functional Description
V
Specification, June 2002
D e te cto r
L o ck-
PMB 2304R
preliminary
Funct_block.wmf
P D
L D
M F O 1
M F O 2
M O D
V
V
V
V
D D 1
S S 1
D D
S S