SP5054 Datasheet, PDF (2/9 Pages) Mitel Networks Corporation – 2.6GHz 3-Wire BUS Controlled Synthesiser

SP5054
ELECTRICAL CHARACTERISTICS
T_AMB = 220°C to 180°C, V_CC = 14·5V to 15·5V. 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.
Characteristic
Value
Pin
Units
Min. Typ. Max.
Conditions
Supply current
Prescaler input voltage
Prescaler input voltage
Prescaler input impedance
Input capacitance
14
65
80 mA V_CC = 5V
15,16 50
400 mVrms 500MHz to 2·6GHz sinewave
100
400 mVrms 120MHz and 500MHz, see Fig. 6
15,16
50
Ω
2
pF
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, t₂
Data hold time, t₃
Enable set up time, t₁
Enable hold time, t₅
Clock-to-enable time, t₄
Charge pump output current
Charge pump output leakage current
Drift due to leakage
Charge pump drive output current
Charge pump amplifier gain
4,5,10 3
4,5,10 0
4,5,10
5
4,10
3
3
5
5
4
300
4
600
10
300
10
600
10
300
V_CC
V
0·7 V
1
µA V_IN = 5·5V, V_CC = 5·5V
5
µA V_IN = 0V, V_CC = 5·5V
2250 µA V_IN = 0V, V_CC = 5·5V
700 µA V_IN = 5·5V, V_CC = 5·5V
2700 µA V_IN = 0V, V_CC = 5·5V
0·4
V
0·5 MHz
ns See Fig. 4
ns See Fig. 4
ns See Fig. 4
ns See Fig. 4
ns See Fig. 4
1
6150
µA V pin 1 = 2·0V
1
65 nA V pin 1 = 2·0V
5 mV/s At collector of external transistor
18
1
mA V pin 18 = 0·7V
6400
I pin 18 = 100µA
Oscillator temperature stability
Oscillator stability with supply voltage
2 ppm/°C
2 ppm/V
Recommended crystal series resistance
Crystal oscillator drive level
Crystal oscillator source impedance
10
200 Ω Parallel resonant crystal (note 1)
2
40
mV p-p
2
2400
Ω Nominal spread = 615%
Ports and Lock Output
Sink current
Port leakage current
6-9,11 10
6-9
mA V_OUT = 0·7V
10 µA V_OUT = 13·2V
Varactor drive amplifier disable
Charge pump disable
10 2350
4 2350
NOTE 1. The maximum resistance quoted refers to all conditions, including start-up.
µA V_IN < 0V
µA V_IN < 0V
2