ics951403 Integrated Device Technology, ics951403 Datasheet - Page 8

• Manufacturer Part Number: ics951403
• Description: Amd-k7 System Clock Chip
• Manufacturer: Integrated Device Technology

0486B—02/23/04
T
1
T
1
2
input level and VCP is the "complement" input level.
Electrical Characteristics - REF
Output High Current
Electrical Characteristics - CPU (Open Drain)
Jitter, Cycle to cycle
Output Low Voltage
Output Low Current
ICS951403
Guaranteed by design, not 100% tested in production.
Guaranteed by design, not 100% tested in production.
Crossover Voltage
Output Impedance
V
A
A
DIF
= 0 - 70°C; VDD=3.3V +/-5%; C
= 0 - 70°C; VDD=3.3V +/-5%; C
PARAMETER
PARAMETER
Output High
Output High
Output Low
Output Low
voltage_DC
voltage_AC
Duty Cycle
Duty Cycle
Differential
Differential
Differential
Rise Time
Fall Time
Fall Time
specifies the minimum input differential voltages (VTR-VCP) required for switching, where VTR is the "true"
Voltage
Voltage
Voltage
Current
Skew
Jitter
SYMBOL
SYMBOL
t
t
jcyc-cyc5
V
V
jcyc-cyc
V
V
I
t
I
V
V
I
d
d
OL2B
t
Zo
sk2B
OH5
OH2B
OL2B
V
OL5
t
t
OH5
f2B
OL5
t2B
r5
t1
DIF
DIF
f5
X
1
1
L
L
= 10-30 pF (unless otherwise specified)
= 2pF (unless otherwise specified)
Termination to Vpull_up (external)
Termination to Vpull_up (external)
V
V
True rise to compl. Fall
V
OL
OH
OH
= 0.4 V, V
= 2.4 V, V
CONDITIONS
CONDITIONS
V OH = 2.0 V,
= 1.2V V
I
I
OH
V
V
V
V
V
OL
V
V
OL
OL
T
V
T
T
T
Note 2
Note 2
= -18mA
T
= 18mA
O
= 1.5 V
= 50%
= 50%
= 50%
= 0.3V
= Vx
= 0.8V
= V
OH
OL
OL
8
x
= 0.3V
= 2.4 V
= 0.4 V
MIN
MIN
2.4
19
45
18
45
1
TYP
0.85
1.03
TYP
1.37
49.3
521
130
0.8
54
48
(external)+0
(external)+0
Vtpullup
Vtpullup
MAX
1000
MAX
200
250
-19
0.4
1.2
0.4
0.9
1.5
55
55
.6
.6
4
4
UNITS
UNITS
mA
mA
mA
ns
ns
ps
ps
ps
ps
ps
ps
%
%
V
V
V
V