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參數(shù)資料
| 型號： | SP5658F |
| 廠商： | Mitel Networks Corporation |
| 英文描述： | 2.7GHz 3-Wire Bus Controlled Frequency Synthesiser |
| 中文描述： | 2.7GHz的3線總線控制頻率合成器 |
| 文件頁數(shù)： | 4/14頁 |
| 文件大?。?/td> | 281K |
| 代理商： | SP5658F |
4
SP5658
ELECTRICAL CHARACTERISTICS
T amb = –20
°
C to + 80
°
C, V
= + 4.5V to + 5.5V. Reference frequency = 4MHz. These characteristics are guaranteed
by either production test or design. They apply within the specified ambient temperature and supply voltage ranges unless
otherwise stated.
Characteristics
Pin
Value
Units
Conditions
(SP5658S)
Bus Timing
4,5,6
Data set up,
t
SU
300
ns
See Fig. 3
Data hold,
t
HD
600
ns
See Fig. 3
Enable set up,
t
ES
300
ns
See Fig. 3
Enable hold,
t
EH
600
ns
See Fig. 3
Clock to enable,
t
CE
300
ns
See Fig. 3
Charge pump output current
1
See Table 3, V
PIN1
= 2V
Charge pump output leakage
1
±
3
±
10
nA
V
PIN1
= 2V
Charge pump drive output
current
16
1
mA
V
PIN16
= 0.7V
Oscillator temperature stability
2
2
ppm/
°
C
Oscillator supply voltage
stability
2
2
ppm/V
External reference input
frequency
2
2
20
MHz
AC coupled sinewave
External reference input
amplitude
2
200
500
mV
PP
AC coupled sinewave
Crystal frequency
2
4
12
MHz
Crystal oscillator drive level
2
45
mV
PP
Recommended crystal series
resistance
100
200
Applies to 4MHz crystal only.
‘‘Parallel resonant” crystal. Figure
quoted is under all conditions
including start up.
Crystal oscillator negative
resistance
2
400
Includes temperature and process
tolerances.
Comparison frequency
2
MHz
Phase noise at phase detector
–142
dBC/
Hz
6kHz loop BW, phase comparator
freq 250kHz. Figure measured @
1kHz offset, DSB (within loop band
width).
RF division ratio
240
131071
Prescaler disabled, DE=0
480
262142
Prescaler enabled, DE=1
Reference division ratio
See Table 1
Output ports P0–P3 #
7,8,9,10
Sink current
10
mA
V
PORT
=0.7V
Leakage current
10
μ
A
V
PORT
=13.2V
Lock output
11
Sink current
1
mA
V
LOCK
=0.7V, ‘out of lock’
Leakage current
10
μ
A
‘in lock’
# Ports P2 and P3 are not available on the SP5658F.
Min
Typ
Max
相關PDF資料 |
PDF描述 |
|---|---|
| SP5658FKG | 2.7GHz 3-Wire Bus Controlled Frequency Synthesiser |
| SP5658KG | 2.7GHz 3-Wire Bus Controlled Frequency Synthesiser |
| SP5658S | 2.7GHz 3-Wire Bus Controlled Frequency Synthesiser |
| SP5658SKGMP2S | 2.7GHz 3-Wire Bus Controlled Frequency Synthesiser |
| SP5658SKGMP2T | 2.7GHz 3-Wire Bus Controlled Frequency Synthesiser |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SP5658FKG | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:2.7GHz 3-Wire Bus Controlled Frequency Synthesiser |
| SP5658FKGMP1S | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:2.7GHz 3-Wire Bus Controlled Frequency Synthesiser |
| SP5658FKGMP1T | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:2.7GHz 3-Wire Bus Controlled Frequency Synthesiser |
| SP5658KG | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:2.7GHz 3-Wire Bus Controlled Frequency Synthesiser |
| SP5658S | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:2.7GHz 3-Wire Bus Controlled Frequency Synthesiser |
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