NBVSPA015 Series
http://onsemi.com
4
Table 6. AC CHARACTERISTICS (V
DD
= 3.3 ±10%, GND = 0 V, T
A
= −40°C to +85°C) (Note 5)
Symbol
Characteristic Conditions Min. Typ. Max. Units
f
CLKOUT
Output Clock Frequency
NBVSPA019 125.00
MHz
NBVSPA027 148.50
NBVSPA018 155.52
NBVSPA017 156.25
NBVSPA024 160.00
NBVSPA015 200.00
NBVSPA042 74.25
Df
Frequency Stability – NBVSPAXXX (Note 6) ±50 ppm
t
jit
(f)
RMS Phase Jitter 12 kHz to 20 MHz 0.4 0.9 ps
t
jitter
Cycle to Cycle, RMS 1000 Cycles 3 8 ps
Cycle to Cycle, Peak−to−Peak 1000 Cycles 15 30 ps
Period, RMS 10,000 Cycles 2 4 ps
Period, Peak−to−Peak 10,000 Cycles 10 20 ps
t
OE/OD
Output Enable/Disable Time 200 ns
F
P
Crystal Pullability (Note 7) 0 V ≤ V
C
≤ 3.3 V ±100 ppm
V
C(bw)
Control Voltage Bandwidth −3 dB 20 KHz
t
DUTY_CYCLE
Output Clock Duty Cycle
(Measured at Cross Point)
45 50 55 %
t
R
Output Rise Time (20% and 80%) 245 400 ps
t
F
Output Fall Time
(80% and 20%)
245 400 ps
t
start
Start−up Time 1 5 ms
Aging
1
st
Year 3
ppm
Every Year After 1
st
1
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.
5. Measurement taken with outputs terminated with 100 ohm across differential pair. See Figure 3.
6. Parameter guarantees 10 years of aging. Includes initial stability at 25°C, shock, vibration and first year aging.
7. Gain transfer is positive with a rate of 130 ppm/V.
Table 7. PHASE NOISE PERFORMANCE FOR NBVSPXXXX
Parameter
Charac-
teristic
Condition
74.25
MHZ
125.00
MHZ
148.50
MHz
155.52
MHz
156.25
MHZ
160.00
MHz
200.00
MHZ
Units
f
NOISE
Output
Phase−N
oise
Performa
nce
100 Hz of Carrier −94 −90 −90 −90 −90 −90 −91 dBc/Hz
1 kHz of Carrier −122 −117 −116 −116 −11 6 −116 −117 dBc/Hz
10 kHz of Carrier −132 −128 −126 −126 −126 −126 −127 dBc/Hz
100 kHz of Carrier −132 −128 −126 −126 −126 −126 −127 dBc/Hz
1 MHz of Carrier −142 −136 −136 −134 −134 −135 −135 dBc/Hz
10 MHz of Carrier −160 −159 −159 −159 −159 −159 −159 dBc/Hz
