參數(shù)資料
型號: SP5054
廠商: Mitel Networks Corporation
英文描述: 2.6GHz 3-Wire BUS Controlled Synthesiser
中文描述: 2.6GHz的3線總線控制合成器
文件頁數(shù): 2/9頁
文件大?。?/td> 279K
代理商: SP5054
2
SP5054
ELECTRICAL CHARACTERISTICS
T
AMB
=
2
20°C to
1
80°C, V
CC
=
1
4·5V to
1
5·5V. Frequency standard = 4MHz. All pin connections refer to DP package.
These Characteristics are guaranteed by either production test or design. They apply within the specified ambient temperature
and supply voltage ranges unless otherwise stated.
Supply current
Prescaler input voltage
Prescaler input voltage
Prescaler input impedance
Input capacitance
High level input voltage
Low level input voltage
High level input current
Low level input current
Low level input current
High level input current
Low level input current
Clock inout hysteresis
Clock rate
Data set up time, t
2
Data hold time, t
3
Enable set up time, t
1
Enable hold time, t
5
Clock-to-enable time, t
4
Charge pump output current
Charge pump output leakage current
Drift due to leakage
Charge pump drive output current
Charge pump amplifier gain
Oscillator temperature stability
Oscillator stability with supply voltage
Recommended crystal series resistance
Crystal oscillator drive level
Crystal oscillator source impedance
Ports and Lock Output
Sink current
Port leakage current
Varactor drive amplifier disable
Charge pump disable
Typ.
Value
Conditions
Characteristic
Pin
14
15,16
15,16
4,5,10
4,5,10
4,5,10
5
4,10
3
3
5
5
4
4
10
10
10
1
1
18
2
2
6-9,11
6-9
10
4
50
100
3
0
300
600
300
600
300
1
10
10
2
350
2
350
65
50
2
0·4
6
150
6400
40
2
400
80
400
400
V
CC
0·7
1
5
2
250
700
2
700
0·5
6
5
5
2
2
200
10
Units
Min.
Max.
mA
mVrms
mVrms
pF
V
V
μA
μA
μA
μA
μA
V
MHz
ns
ns
ns
ns
ns
μA
nA
mV/s
mA
ppm/°C
ppm/V
mV p-p
mA
μA
μA
μA
V
CC
= 5V
500MHz to 2·6GHz sinewave
120MHz and 500MHz, see Fig. 6
V
IN
= 5·5V, V
CC
= 5·5V
V
IN
= 0V, V
CC
= 5·5V
V
IN
= 0V, V
CC
= 5·5V
V
IN
= 5·5V, V
CC
= 5·5V
V
IN
= 0V, V
CC
= 5·5V
See Fig. 4
See Fig. 4
See Fig. 4
See Fig. 4
See Fig. 4
V pin 1 = 2·0V
V pin 1 = 2·0V
At collector of external transistor
V pin 18 = 0·7V
I pin 18 = 100μA
Parallel resonant crystal (note 1)
Nominal spread =
6
15%
V
OUT
= 0·7V
V
OUT
= 13·2V
V
IN
< 0V
V
IN
< 0V
NOTE 1. The maximum resistance quoted refers to all conditions, including start-up.
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