SP5659 Datasheet, PDF (2/12 Pages) Mitel Networks Corporation – 2·7GHz I2C Bus Low Phase Noise Synthesiser

SP5659
ELECTRICAL CHARACTERISTICS
T_AMB = 220°C to 180°C, V_CC = 14·5V to 15·5V, 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.
Characteristic
Value
Pin
Units
Min. Typ. Max.
Conditions
Supply current, I_CC
RF input voltage
RF input impedance
RF input capacitance
SDA, SCL
Input high voltage
Input low voltage
Input high current
Input low current
Leakage current
Input hysteresis
SDA
Output voltage
Charge Pump
Output current
Output leakage current
Drive output current
Drive saturation voltage
External reference input frequency
External reference input amplitude
Crystal frequency
Crystal oscillator drive level
Recommended crystal series resistance
Crystal oscillator negative resistance
REF/COMP output voltage, enabled
Comparison frequency
Equivalent phase noise at phase detector
RF division ratio
Reference division ratio
P0, P1, P2, P3 sink current
P0, P1, P2, P3 leakage current
ADC input voltage
ADC input current
Address input current high
Address input current low
12
13,14 50
13,14
13,14
5, 6
3
5, 6
0
5, 6
5, 6
5, 6
5, 6
5
1
1
16
1
16
2
2
2
200
2
4
2
35
10
2
400
3
240
480
7,8,9,10 10
11
11
4
4
68
85 mA V_CC = 5V, PE = 1 (note 1)
58
73 mA V_CC = 5V, PE = 0
300 mVrms 300MHz to 2·7GHz, PE = 1
(prescaler enabled) see Fig. 4b
mVrms 100MHz, PE = 1 (prescaler
enabled) see Fig. 4b
mVrms 100MHz to 2·0GHz, PE = 0
(prescaler disabled) see Fig. 4b
50
Ω See Fig. 10
2
pF See Fig. 10
5·5 V
1·5 V
10 µA Input voltage = V_CC
210 µA Input voltage = V_EE
10
µA V_CC = V_EE
0·8
V
V Sink current = 3mA
0·4
63 610 nA
350 mA
200 mV Drive output disabled
20 MHz AC coupled sinewave
500 mVp-p AC coupled sinewave
16 MHz
mVp-p
200 Ω Parallel resonant crystal (note 2)
Ω Includes temperature and process
tolerances
350
mVp-p AC coupled, RE = 1, see note 3
2142
2 MHz
dBC/Hz See note 4
131071
262142
Prescaler disabled, see Table 1
Prescaler enabled, see Table 1
See Table 1
mA V_PORT = 0·7V
10
µA V_PORT = 13·2V
610 µA See Fig. 3 Table 5
V_CC >V_INPUT >V_EE
1
mA Input voltage = V_CC
20·5 mA Input voltage = V_EE
NOTES
1. Maximum power consumption is 468mW with V_CC = 5·5V and all ports off.
2. Resistance specified is maximum under all conditions including start up.
3. If the REF/COMP output is not used, it should be left open circuit or connected to V_CC and disabled by setting RE to logic 0.
4. 6kHz loop bandwidth, phase comparator frequency 250kHZ. Figure measured at 1kHz offset DSB (within loop bandwidth).
2