NB6L16
www.onsemi.com
7
Table 7. AC CHARACTERISTICS (V
CC
= 0 V; V
EE
= −3.465 V to −2.375 V or V
CC
= 2.375 V to 3.465 V; V
EE
= 0 V (Note 1))
Symbol
Characteristic
−40°C 25°C 85°C
Unit
Min Typ Max Min Typ Max Min Typ Max
V
OUTPP
Output Voltage Amplitude
f
in
< 3 GHz
f
in
< 6 Ghz (See Figures 2 & 3)
500
270
700
350
500
270
700
350
500
270
700
300
mV
f
DATA
Maximum Operating Data Rate 6 Gb/s
t
PLH
,
t
PHL
Propagation Delay to
Output Differential @ 1 GHz
80 130 180 80 130 180 85 135 185 ps
t
SKEW
Duty Cycle Skew (Note 2)
Device-to-Device Skew
3
30
25
60
3
30
25
60
3
30
25
60
ps
t
JITTER
RMS Random Clock Jitter
f
in
< 6 Ghz (Note 3)
Peak-to-Peak Data Dependent JItter
f
in
< 6 Gb/s (Note 4)
0.2
2
1
12
0.2
2
1
12
0.2
2
1
12
ps
V
INPP
Input Voltage Swing / Sensitivity
(Differential Configuration) (Note 5)
75 700 2500 75 700 2500 75 700 2500 mV
t
r
t
f
Output Rise/Fall Times Q, Q
(20%−80%)
30 70 120 30 70 120 30 70 120 ps
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 lfpm. 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.
1. Measured using a 800 mV source, 50% duty cycle clock source. All loading with 50 W to V
CC
. Input edge rates 40 ps (20% − 80%).
2. See Figure 9 t
skew
= |t
PLH
− t
PHL
| for a nominal 50% differential clock input waveform. Skew is measured between outputs under identical
transitions and conditions @ 1 GHz.
3. Additive RMS jitter with 50% duty cycle clock signal at 6 GHz.
4. Additive Peak-to-Peak data dependent jitter with NRZ PRBS 2
23
−1 data rate at 6 Gb/s.
5. V
INPP(max)
cannot exceed V
CC
− V
EE
. (Applicable only when V
CC
− V
EE
< 2500 mV). Input voltage swing is a single-ended measurement
operating in the differential mode.
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
12345678
OUTPUT VOLTAGE AMPLITUDE (V)
INPUT CLOCK FREQUENCY (GHz)
Figure 2. Output Voltage Amplitude (V
OUTPP
)
versus Input Clock Frequency (f
IN
) and
Temperature at V
CC
− V
EE
= 3.3 V
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
12345678
INPUT CLOCK FREQUENCY (GHz)
Figure 3. Output Voltage Amplitude (V
OUTPP
)
versus Input Clock Frequency (f
IN
) and
Temperature at V
CC
− V
EE
= 2.5 V
OUTPUT VOLTAGE AMPLITUDE (V)
85°C
−40°C
25°C
−40°C
25°C
85°C
