SP5024DP View Datasheet(PDF) - Zarlink Semiconductor Inc
Part Name
Description
Manufacturer
SP5024DP Datasheet PDF : 8 Pages
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4MHz
CRYSTAL 18p
CONTROL
MICRO
130V 15V
22k
112V
47n
180n
22k
2N3904
1
18
2
17
1n
3
16
1n
4
15
5 SP5024 14
P4 6
13
P3 7
12
P2 8
11
P1 9
10
10k
47k
10n
VARACTOR
INPUT
OSCILLATOR
OUTPUT
TUNER
BAND
INPUTS
Fig. 4 Typical application (FSTEP = 50kHz)
300
SP5024
37.5
OPERATING
WINDOW
25
12.5
VREF
2 x 3k
RF INPUTS
500
1000
FREQUENCY (MHz)
1500
Fig. 5 Typical input sensitivity
VCC
CHARGE
PUMP
170
DRIVE
OUTPUT
RF input
Loop amplifier
Fig.6a Input/Output interface circuits
5
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