NBXSBA024, NBXSBB024, NBXMBB024
http://onsemi.com
3
Table 5. DC CHARACTERISTICS (V
DD
= 2.5 V ± 5%; 3.3 V ± 10%, GND = 0 V, T
A
= −40°C to +85°C) (Note 2)
Symbol
Characteristic Conditions Min. Typ. Max. Units
I
DD
Power Supply Current 95 105 mA
V
IH
OE Input HIGH Voltage 2000 V
DD
mV
V
IL
OE Input LOW Voltage GND − 300 800 mV
I
IH
Input HIGH Current OE −100 +100
mA
I
IL
Input LOW Current OE −100 +100
mA
V
OH
Output HIGH Voltage V
DD
−1195 V
DD
−945 mV
V
OL
Output LOW Voltage V
DD
−1945 V
DD
−1600 mV
V
OUTPP
Output Voltage Amplitude 700 mV
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 Ifpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
2. Measurement taken with outputs terminated with 50 W to V
DD
− 2.0 V. See Figure 4.
Table 6. AC CHARACTERISTICS (V
DD
= 2.5 V ± 5%; 3.3 V ± 10%, GND = 0 V, T
A
= −40°C to +85°C) (Note 3)
Symbol
Characteristic Conditions Min. Typ. Max. Units
f
CLKOUT
Output Clock Frequency 622.08 MHz
Df
Frequency Stability
NBXSBB024, NBXMBB024
NBXSBA024
0°C to +70°C
−40°C to +85°C
(Note 4)
±20
±50
ppm
F
NOISE
Phase−Noise Performance
f
CLKout
= 622.08 MHz
(See Figure 3)
100 Hz of Carrier −88 dBc/Hz
1 kHz of Carrier −108 dBc/Hz
10 kHz of Carrier −115 dBc/Hz
100 kHz of Carrier −11 6 dBc/Hz
1 MHz of Carrier −122 dBc/Hz
10 MHz of Carrier −149 dBc/Hz
t
jit
(F)
RMS Phase Jitter 12 kHz to 20 MHz 0.5 0.7 ps
t
jitter
Cycle to Cycle, RMS 1000 Cycles 1.5 8 ps
Cycle to Cycle, Peak−to−Peak 1000 Cycles 15 30 ps
Period, RMS 10,000 Cycles 1 4 ps
Period, Peak−to−Peak 10,000 Cycles 10 20 ps
t
OE/OD
Output Enable/Disable Time 200 ns
t
DUTY_CYCLE
Output Clock Duty Cycle
(Measured at Cross Point)
45 50 55 %
t
R
Output Rise Time (20% and 80%) 250 400 ps
t
F
Output Fall Time (80% and 20%) 250 400 ps
t
start
Start−up Time 1 5 ms
Aging
1
st
Year 3 ppm
Every Year After 1
st
1 ppm
NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit
board with maintained transverse airflow greater than 500 Ifpm. Electrical parameters are guaranteed only over the declared
operating temperature range. Functional operation of the device exceeding these conditions is not implied. Device specification limit
values are applied individually under normal operating conditions and not valid simultaneously.
3. Measurement taken with outputs terminated with 50 W to V
DD
− 2.0 V. See Figure 4.
4. Parameter guarantee 10 years aging. Includes initial stability at 25°C, shock, vibration, and first year aging.