sy58035u Micrel Semiconductor, sy58035u Datasheet - Page 5

• Manufacturer Part Number: sy58035u
• Description: Sy58035u 4.5ghz, 1 6 Lvpecl Fanout Buffer W/ 2 1 Mux Input And Internal Termination
• Manufacturer: Micrel Semiconductor

Micrel, Inc.
V
Symbol
f
t
∆t
t
t
t
Notes:
7. High frequency AC electricals are guaranteed by design and characterization.
8. Output-to-output skew is measured between outputs under identical transitions.
9. Part-to-part skew is defined for two parts with identical power supply voltages at the same temperature and with no skew of the edges at the
10. Cycle-to-cycle jitter definition: the variation of periods between adjacent cycles, T
11. Random jitter is measured with a K28.7, measured at 2.5Gbps.
12. Total jitter definition: with an ideal clock input of frequency ≤ f
13. Crosstalk is measured at the output while applying two similar clock frequencies that are asynchronous with respect to each other at the inputs.
M9999-082707
[e-mail] or [phone]
MAX
pd
SKEW
JITTER
r
, t
CC
pd
AC ELECTRICAL CHARACTERISTICS
SINGLE-ENDED AND DIFFERENTIAL SWINGS
f
respective inputs.
signal.
the specified peak-to-peak jitter value.
Tempco
= 2.5V ±5% or 3.3V ±10%; T
Figure 1a. Single-Ended Voltage Swing
Parameter
Maximum Operating Frequency
Differential Propagation Delay
Differential Propagation Delay
Temperature Coefficient
Clock
Output Rise/Fall Time
Crosstalk-Induced Jitter
Cycle-to-Cycle Jitter
Random Jitter (RJ)
A
Adjacent Channel
Output-to-Output
= –40°C to 85°C, R
(IN0 or IN1-to-Q)
Total Jitter (TJ)
V
V
IN
OUT
Part-to-Part
(SEL-to-Q)
,
800mV (Typ.)
L
Condition
V
Note 8
Note 9
Note 10
Note 11
Note 12
Note 13
Full Swing, 20% to 80%
= 50Ω to V
OUT
(7)
MAX
≥ 400mV
, no more than one output edge in 10
CC
5
–2V, unless otherwise stated.
n
–T
n–1
Figure 1b. Differential Voltage Swing
where T is the time between rising edges of the output
12
output edges will deviate by more than
Min
170
100
4.5
35
V
V
DIFF_IN
DIFF_OUT
Typ
240
220
5.5
70
,
1.6V (Typ.)
Precision Edge
Max
320
400
100
110
0.7
20
10
1
1
SY58035U
Units
ps
ps
ps
ps
fs/°C
GHz
ps
ps
ps
ps
ps
rms
rms
rms
p-p
®