WL600CGP1R Ver la hoja de datos (PDF) - Mitel Networks
Número de pieza
componentes Descripción
Fabricante
WL600CGP1R Datasheet PDF : 9 Pages
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WL600C
IMAGE
REJECT
MIXER
29
LNA
PHASE
SHIFT
IMAGE
REJECT
MIXER
PA DRIVE
BUFFER
32
LO
BUFFER
PHASE
SHIFT
PHASE
SHIFT
35
40
12 13
22
23 46 47
7
42
43 DATA
SLICE
19
20
ACTIVE
CLAMP
CIRCUIT
16
BUFFER X2 44
AMP
45
17
10
11
IF STRIP
DETECTORS
1
2
4
5
COMPARATOR
14
6
8
DEVICE PIN OUT
Pin
Ref
1
QUAD+
2
QUAD -
3
GND_IF
4
DEMOD_OUT +
5
DEMOD_OUT -
6
RSSI
7
CLAMP_SET
8
CCA_THRESHOLD
9
VCC_IFSTRIP
10
DECOUPLE_LOG -
11
DECOUPLE_LOG +
12
IF_IN +
13
IF_IN -
14
CCAB
15
GND_IF
16
BUFFER_IN +
17
BUFFER_IN -
18
VCC_DATA
19
RXD
Fig. 2 WL600C block diagram
Type
I/O
I/O
GND
OUT
OUT
OUT
IN
IN
VCC
I/O
I/O
IN
IN
OUT
GND
IN
IN
VCC
OUT
Description
Quadrature demodulator tank circuit connection
Quadrature demodulator tank circuit connection
Ground for IF strip circuitry
Demodulator output
Demodulator output
RSSI detector analogue output
Sets clamp knee voltage
Sets level at which CCA comparator will switch
Power supply for log amp, demod, and internal references
Decoupling for log amp feedback network, AC couple
Decoupling for log amp feedback network, AC couple
Log amp input, AC couple
Log amp input, AC couple
CCA comparator output: signal = logic high, clear = logic low
Ground for IF strip circuitry
x 2 buffer input
x 2 buffer input
Power supply for clamp, data comparator and buffer amp
Data comparator output
2
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