SP5055 데이터 시트보기 (PDF) - Mitel Networks
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SP5055 Datasheet PDF : 9 Pages
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SP5055
ELECTRICAL CHARACTERISTICS
Tamb = -20°C to +80°C, VCC = +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 VCC = 5V
13, 14 50
300 mVRMS 500MHz to 2.6GHz Sinewave
13, 14 100
300 mVRMS 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 = VCC
-10 µA Input voltage = 0V
10 µA When VCC = 0V
4
0.4
V Isink = 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 Vpin 16 = 0·7V
10
200 Ω
2
80
mVp-p
2
750
Ω
10, 11 0.7
1
1.5 mA VOUT = 12V
10, 11
10
µA VOUT = 13·2V
9-6
10
mA VOUT = 0.7V
9-6
10
µA VOUT = 13·2V
10
10
9,8,6
9,8,6 2.7
7
7
+10 µA Vpin 10 = 13.2V
-10
µA Vpin 10 = 0V
0.8 V
V
+10 µA See Table 3 for ADC Levels
-10 µA
2
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