WL800KG MITEL [Mitel Networks Corporation], WL800KG Datasheet - Page 3

• Manufacturer Part Number: WL800KG
• Description: 2.5GHz Frequency Synthesiser
• Manufacturer: MITEL [Mitel Networks Corporation]

COMPCAP
VCOIPB
IDOUT
VCOIP
COMP
ISET
TXD
DIN
13
11
10
32
31
7
CS-DATA
DATA
AMP
2
PRE
BUFFER
DATA
CHARGE
VCAP
CS-CLK
CLK
COMP
MOD
PRE-SCALER
3
BUFFER
CAP
ENABLEB
CS-LOADB
REF OUT
4
SYSCLK
BUFFER
OUT
REF
21
Fig. 1 WL800 block diagram
A COUNTER
RCOMP
12
INPUT REGISTER
XTALB
XTAL1
REFERENCE
23
M COUNTER
B
OSC
XTAL2
ICP
8
22
FV
28
CPUMP
REF
PHASE DET
& CHARGE
18
DIVIDE
BY 20
PUMP
TXRXB
CPUMP
14
OUT
19
6,9,20,29
Vee
VARICAP
DETECT
LOCK
15
1/3
1,16,24,30
Vcc
STDBYB
STANDBY
5
FREF
25
LKCAP
26
LKDETB
27
LOOP
FILTER
17
LCKDETB
WL800
3