SP5055 Datasheet, PDF (2/9 Pages) Mitel Networks Corporation – 2.6GHz Bidirectional I2C BUS Controlled Synthesiser

SP5055
ELECTRICAL CHARACTERISTICS
T_amb = -20°C to +80°C, V_CC = +4.7V to 5.3V.
These Characteristics are guaranteed by either production test or design. They apply within the specified ambient
temperature and supply voltage unless otherwise stated. Reference frequency = 4MHz unless otherwise stated.
Characteristic
Value
Pin
Units
Min. Typ. Max.
Conditions
Supply current
Prescaler input voltage
Prescaler input voltage
Prescaler input impedance
Prescaler input capacitance
SDA, SCL
Input high voltage
Input low voltage
Input high current
Input low current
Leakage current
SDA
Output voltage
Charge pump current low
Charge pump current high
Charge pump output leakage current
Charge pump drive output current
Charge pump amplifier gain
Recommended crystal series resistance
Crystal oscillator drive level
Crystal oscillator negative resistance
Output Ports
P0, P3 sink current
P0, P3 leakage current
P4-P7 sink current
P4-P7 leakage current
Input Ports
P3 input current high
P3 input current low
P4,P5,P7 input voltage low
P4,P5,P7 input voltage high
P6 input current high
P6 input current low
12
65
80 mA V_CC = 5V
13, 14 50
300 mV_RMS 500MHz to 2.6GHz Sinewave
13, 14 100
300 mV_RMS 120MHz, see Fig. 5
13, 14
50
Ω
2
pF
4, 5
3
4, 5
0
4, 5
4, 5
4, 5
5.5 V
1.5 V
10 µA Input voltage = V_CC
-10 µA Input voltage = 0V
10 µA When V_CC = 0V
4
0.4
V I_sink = 3mA
1
±50
µA Byte 4, bit 2 = 0, pin 1 = 2V
1
±170
µA Byte 4, bit 2 = 1, pin 1 = 2V
1
±5 nA Byte 4, bit 4 = 1, pin 1 = 2V
16
500
6400
µA V_{pin 16} = 0·7V
10
200 Ω
2
80
mVp-p
2
750
Ω
10, 11 0.7
1
1.5 mA V_OUT = 12V
10, 11
10
µA V_OUT = 13·2V
9-6
10
mA V_OUT = 0.7V
9-6
10
µA V_OUT = 13·2V
10
10
9,8,6
9,8,6 2.7
7
7
+10 µA V_{pin 10} = 13.2V
-10
µA V_{pin 10} = 0V
0.8 V
V
+10 µA See Table 3 for ADC Levels
-10 µA
2