as1154 austriamicrosystems, as1154 Datasheet - Page 5

• Manufacturer Part Number: as1154
• Description: Dual Lvds Driver, 800mbps
• Manufacturer: austriamicrosystems

AS1156/AS1154
Data Sheet - E l e c t r i c a l C h a r a c t e r i s t i c s
Switching Characteristics
(V
Typical values are at V
Table 4. Switching Characteristics
Notes:
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Differential Channel-to-Channel Skew
CC
Maximum Operating Frequency
1. Parameters are guaranteed by design and characterization.
2. C
3. Signal generator conditions for dynamic tests: V
4. t
5. t
6. t
7. t
8. f
9. Transmitter output criteria: duty cycle = 45 to 55%, V
10. For optimum performance matched circuits should be used.
= +3.0 to +3.6V, R
Differential Part-to-Part Skew
Differential Part-to-Part Skew
Differential Propagation Delay,
Differential Propagation Delay,
Differential Pulse Skew
t
the same device.
within 5°C of each other.
rated supply and temperature ranges.
t
R
SKD1
SKD2
SKD3
SKD4
MAX
R
L
≤ 1ns, t
≤ 1ns, t
includes probe and jig capacitance.
signal generator conditions: V
is the magnitude difference of differential propagation delay. t
is the magnitude difference of t
is the magnitude difference of any differential propagation delays between devices at the same V
is the magnitude difference of any differential propagation delays between devices operating over the
High-to-Low
Low-to-High
Parameter
Rise Time
Fall Time
F
F
≤ 1ns (0 to 100%).
≤ 1ns (0 to 100%).
CC
L
= 100Ω ±1%, C
= +3.3V, T
4
A
6
7
8, 9
= +25ºC, Unless Otherwise Noted.)
L
5
= 2.5pF (differential), T
OL
Symbol
t
t
PHLD
t
t
t
t
f
PHLD
PLHD
SKD2
SKD3
SKD4
t
t
SKD1
MAX
= 0, V
TLH
THL
or t
OH
Revision 1.00
PLHD
= 2.4V, 50% duty cycle, RO = 50
Figure 20 on page 11 and
Figure 20 on page 11 and
Figure 20 on page 11 and
Figure 20 on page 11 and
Figure 20 on page 11 and
Figure 20 on page 11 and
Figure 20 on page 11 and
Figure 20 on page 11 and
OL
Figure 21 on page 11
Figure 21 on page 11
Figure 21 on page 11
Figure 21 on page 11
Figure 21 on page 11
Figure 21 on page 11
Figure 21 on page 11
Figure 21 on page 11
of one channel to the t
= 0, V
OD
A
Conditions
= -40 to +85°C
≥ 250mV.
OH
= 2.4V, f = 100MHz, 50% duty cycle, RO = 50
1, 2, 3, 10
SKD1
= |t
PHLD
PHLD
Min
200
200
400
1.1
1.1
or t
Ω
- t
,
PLHD
PLHD
1.268
1.267
Typ
110
356
352
90
of another channel on
|.
Max
200
250
750
900
800
800
1.5
1.5
CC
Unit
MHz
ns
ps
ps
ps
ps
ps
ps
5 - 15
ns
and
Ω
,