SP5730 Datasheet, PDF (3/14 Pages) Mitel Networks Corporation – 1.3GHz Low Phase Noise Frequency Synthesiser

Preliminary Information
SP5730
Electrical Characteristics
Tamb= -40oC to 85oC, VCC= 4.5 to 5.5V
These characteristics are guaranteed by either production test or design. They apply within the specified
ambient temperature and supply voltage unless otherwise stated.
Characteristic
Supply current
RF input voltage
RF input voltage
RF input impedance
SDA, SCL
Input high voltage
Input low voltage
Input high voltage
Input low voltage
Input high current
Input low current
Leakage current
Hysteresis
SDA output voltage
SCL clock rate
Charge pump output
current
Charge pump output
leakage
Charge pump drive
output current
Crystal frequency
Recommended crystal
series resistance
External reference input
Frequency
External reference drive
level
Pin
Value
Units
Min Typ Max
20
mA
Conditions
13,14 12.5
300 mVrms 100 MHz – 1.3GHz, see Figure. 4
13,14 40
300 mVrms 50MHz - 100MHz, see Figure 4
13,14
See Figure. 5
4, 5
3
0
2.3
0
5.5
V
5V I²C logic selected
1.5
V
5V I²C logic selected
3.5
V
3V3 I²C logic selected
1
V
3V3 I²C logic selected
10
µA Input voltage =Vcc
10
µA Input voltage = Vee
10
µA Vee = Vcc
0.4
V
4
0.4
V Isink = 3mA
0.6
V Isink = 6mA
5
400
kH
1
See Table 6 Vpin1 = 2V
1
3
10
nA Vpin1 = 2V, Vcc = 5V, +25°C
16
0.5
mA Vpin16 = 0.7V
2,3
2
10
3
2
3
0.2
20
MHz See Figure 3 for application
200
Ω 4 MHz “parallel resonant”
crystal.
20
MHz Sinewave coupled through
10 nF blocking capacitor
0.5
Vpp Sinewave coupled through
10 nF blocking capacitor
3