si511 Silicon Laboratories, si511 Datasheet - Page 6

• Manufacturer Part Number: si511
• Description: Crystal Oscillator Xo 100 Khz To 250 Mhz
• Manufacturer: Silicon Laboratories

Table 3. Output Clock Levels and Symmetry
V
Si510/511
6
CMOS Output Logic
High
CMOS Output Logic
Low
CMOS Output Logic
High Drive
CMOS Output Logic
Low Drive
CMOS Output Rise/Fall
Time
(20 to 80% V
LVPECL/HCSL Output
Rise/Fall Time
LVDS Output Rise/Fall
Time
LVPECL Output
Common Mode
LVPECL Output Swing
LVDS Output Common
Mode
LVDS Output Swing
HCSL Output Common
Mode
HCSL Output Swing
Duty Cycle
DD
= 1.8 V ±5%, 2.5 or 3.3 V ±10%, T
Parameter
DD
)
Symbol
T
T
T
V
V
V
V
V
I
DC
I
R
R
R
V
V
V
OH
OL
OH
OC
OC
OC
OL
/T
/T
/T
O
O
O
F
F
F
A
Single-ended, 100 differential
= –40 to +85
100  line-line, V
50  to V
50  to V
0.1 to 212.5 MHz,
0.1 to 125 MHz,
Test Condition
V
50 to ground
100  line-line
Single-ended
single-ended
single-ended
C
DD
C
termination
All formats
L
Preliminary Rev. 0.9
L
= no load
= 3.3/2.5 V
o
3.3 V
2.5 V
1.8 V
3.3 V
2.5 V
1.8 V
= 15 pF
C
DD
DD
DD
– 2 V,
– 2 V,
= 1.8 V
0.85 x V
0.55
1.13
0.83
0.25
0.35
0.58
Min
45
—
–8
–6
–4
—
—
—
—
—
8
6
4
DD
V
1.4 V
1.20
0.90
0.35
0.38
0.73
Typ
1.0
0.8
DD
50
—
—
—
—
—
—
—
—
—
—
—
–
0.15 x V
Max
0.95
1.28
0.97
0.45
0.40
0.85
520
800
1.9
55
—
—
—
—
—
—
—
—
—
DD
V
V
V
Units
mA
mA
mA
mA
mA
mA
PPSE
PPSE
PPSE
ns
ns
ps
ps
%
V
V
V
V
V
V