SP5611 Datasheet, PDF (2/12 Pages) Mitel Networks Corporation – 1·3GHz Bidirectional I2C Bus Controlled Synthesiser

SP5611
ELECTRICAL CHARACTERISTICS
T_AMB = 240°C to 185°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
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
External reference input frequency
External reference input amplitude
Output Ports
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
20
13,14 12·5
13,14
50
13, 14
2
27 mA V_CC = 4·5V to 5·5V (note 1)
300 mVrms 50MHz to 1·3GHz sinewave,
see Fig. 5
Ω
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
210 µA Input voltage = 0V
10
µA When V_CC = 0V
4
0·4 V Sink current = 3mA
1
650
µA Byte 4, bit 2 = 0, pin 1 = 2V
1
6170
µA Byte 4, bit 2 = 1, pin 1 = 2V
1
65 nA Byte 4, bit 4 = 1, pin 1 = 2V
16
500
µA V pin 16 = 0·7V
6400
10
200 Ω Parallel resonant crystal (note 2)
2
80
mV p-p
2
750 1000
Ω
2
2
8 MHz AC coupled sinewave
2
70
200 mVrms AC coupled sinewave
9-6
10
9-6
10
10
9,8,6
9,8,6 2·7
7
7
mA V_OUT = 0·7V
10
µA V_OUT = 13·2V
1
mA V pin 10 = V_CC
20·5 mA V pin 10 = 0V
0·8 V
V
110 µA See Table 3 for ADC levels
210 µA
NOTES
1. Maximum power consumption is 150mW with V_CC = 5·5V and all ports off.
2. Resistance specified is maximum under all conditions.
2