ML2722DH View Datasheet(PDF) - Micro Linear Corporation
Part Name
Description
MFG CO.
'ML2722DH' PDF : 28 Pages View PDF
ML2722
VDD
31
VBG 26
RVCC1
10
RVCC3
14
RVCC4
22
RVCC6
27
RVCC7
29
IF
FILTER
LIM ITER
DEMOD
D AT A
FILTER
VCC2
13
D AT A
SLICER
32 DOUT
RSSI
FILTER
AL IG N
TEST
MUX
28 RSSI/TPI
9 REF
VCC5 24
DC
REGULATORS
REFERENCE
DIVIDER
IQ
RRFI 21
RX
Q U AD R AT U R E
M IXERS
LO PHASE/
FREQUENCY
DETECTOR
LO CHARGE
PUMP
LOCK
DETECT
LO 6-BIT
COUNTER
PRESCALER
32 / 33
AD D R E S S
DECODE
LO 6-BIT
S W AL L O W
COUNTER
PRESCALER
CONTROL
CONTROL
L O G IC
4 EN
5 DATA
6 CLK
7 TPC/TPQ
1 XCEN
2 RXON
3 PAON
TRFO 23
TX RF
BUFFER
I
Q
QUADRATURE
DIVIDE BY 2
1.83GHz VCO
TX DATA
FILTER
8
VSS
11
QPO
12
GND
16
GND
17
GND
18
GND
15
VTUNE
19
GND
20
GND
25
GND
Figure 2. ML2722 Block Diagram
30 DIN
DS2722-F-06
FINAL DATASHEET
DECEMBER 2005 14
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