2.5 GBIT 2 X 2 DUAL CROSSPOINT SWITCH
S3054
Table 4. AC Characteristics (Over recommended operating conditions.)
Parameter
Description
Min
Typ
Max Units
Conditions
20% to 80% tested on a
sample basis. (100Ω line-to-
line.)
175
150
ps
ps
TR
TF
Serial Data rise and fall time. (OUT0,
OUT1).
Flow through propagation delay IN to
OUT.
T1
2.0
4
ns
100Ω line-to-line.
Random jitter
Deterministic jitter
Output skew
2
ps
ps
ps
RJ
DJ
20
25
Table 5. Internally Biased LVPECL Input DC Characterisitics
Symbol
∆VINDIFF
Description
Min
300
150
75
Typ
Max
Units
mV
mV
Ω
Conditions
See Figure 3.
Differential Input Voltage Swing
Single-ended Input Voltage Swing
Differential Input Resistance
1200
600
See Figure 3.
∆VINSINGLE
RDIFF
100
125
Table 6. LVTTL Input DC Characteristics
Symbol Description
Min
2.0
0.0
Typ
Max
Units
V
Conditions
Vcc = Max
VIH
Input High Voltage
VIL
VIH
IIL
Input Low Voltage
Input High Current
Input Low Current
0.8
50
V
Vcc = Max
µA
µA
VIN = 2.4V
-500
VIN = 0.5V
Table 7. CML Output DC Characteristics
Symbol Description
Min
Typ
Max
Units
Conditions
VCC
-1.0
VCC
-.55
VOL
Output Low Voltage
V
100Ω line-to-line.
VCC
-.35
VCC
-.1
VOH
Output High Voltage
V
100Ω line-to-line.
100Ω line-to-line. See Figure 3.
Rext = open.
∆Vout Diff
∆Vout Single
Output Diff Voltage Swing
900
450
1460
730
mV
mV
Output Single Ended
Voltage Swing
100Ω line-to-line. See Figure 3.
Rext = open.
7
April 10, 2001 / Revision D
AMCC [ APPLIED MICRO CIRCUITS CORPORATION ]
