Specifications
Absolute Maximum Ratings | Min | Max | Unit | |
---|---|---|---|---|
MikroBUS | ||||
+5V | Supply voltage | -0.5 | 6.0 | V |
+3.3V | -0.5 | 6.5 | V | |
USB | ||||
VBUS | 28 | V |
Recommended Operating Conditions | Min | Max | Unit | ||
---|---|---|---|---|---|
MikroBUS | |||||
+5V | Supply voltage | 4.0 | 5.5 | V | |
+3.3V | U12 not installed | 1.65 | 5.5 | V | |
U12 installed | 2.7 | 5.5 | V | ||
USB | |||||
VBUS | 5.5 | V |
Parameter | Test Condition | Min | Typ | Max | Unit |
---|---|---|---|---|---|
VBUSCC 5VCC | Supply current | 100 | 150 | mA | |
3VCC | 25 | mA |
Parameter | Test Conditions | Min | Typ | Max | Unit | |
---|---|---|---|---|---|---|
SIN | ||||||
P10MHz |
Output Power |
C_VCC = 3V3 | 7 | 8 | 9 | dBm |
C_VCC = M_5V0 | 10 | 11 | 12 | dBm | ||
PLL, PPS, REF | ||||||
VO |
Output Voltage |
0 | - | C_VCC | V |
Parameter | Test Conditions | Min | Max | Unit | ||
---|---|---|---|---|---|---|
PLL, PPS, REF |
||||||
VOL | IOL = 9 mA | C_VCC = 3.3V | 0.55 | V | ||
IOL = 10mA | C_VCC = 5.0V | 0.55 | ||||
VOH | IOH = -9mA | C_VCC = 3.3V | 2.4 | V | ||
IOH = -10mA | C_VCC = 5.0V | 3.3 | ||||
F | PDIV1 | error = 0 | 78,848 [1] | Hz | ||
PDIVn | error = 0, n > 1 | 640,000 [2] | Hz | |||
error = 0 | 65.32 | MHz | ||||
tERR | Time Pulse Accuracy | Open sky | -20 | 20 | nS | |
Indoor | -500 | 500 | nS | |||
fERR | Frequency Accuracy | GNSS locked | -5 | 5 | ppb | |
Holdover | 24 hours | -100 | 100 | ppb | ||
LPLL |
Phase noise, PLL |
|
10 Hz |
TDB |
dBc/Hz | |
100 Hz | dBc/Hz | |||||
1 kHz | dBc/Hz | |||||
10 kHz | dBc/Hz | |||||
100 kHz | dBc/Hz | |||||
1 MHz | dBc/Hz | |||||
LREF_FREQ |
Phase noise, REF_FREQ |
|
10 Hz | -90 | dBc/Hz | |
100 Hz | -120 | dBc/Hz | ||||
1 kHz | -130 | dBc/Hz | ||||
10 kHz | -143 | dBc/Hz | ||||
100 kHz | -145 | dBc/Hz | ||||
1 MHz | -149 | dBc/Hz |
Parameter | Test Conditions | Min | Typ | Max | Unit | |
---|---|---|---|---|---|---|
FREQ_PHASE_0 | ||||||
PFP0 | Input power | 5MHz - 40MHz | 0 | 15 | dBm | |
FREQ_PHASE_1 |
||||||
VIL | Low-level input voltage | C_VCC = 3.3V | 2 | V | ||
C_VCC = 5.0V | 3.5 | V | ||||
VIH | High-level input voltage | C_VCC = 3.3V | 0.8 | V | ||
C_VCC = 5.0V | 1.5 | V |