ics9248-81 Integrated Device Technology, ics9248-81 Datasheet - Page 14

• Manufacturer Part Number: ics9248-81
• Description: Frequency Generator & Integrated Buffers
• Manufacturer: Integrated Device Technology

ICS9248 -81
1
T
Electrical Characteristics - CPUCLK
1
T
Electrical Characteristics - CPUCLK
Guaranteed by design, not 100% tested in production.
Guaranteed by design, not 100% tested in production.
A
Output High Voltage
Jitter, Cycle-to-cycle
Output Low Voltage
Output High Current
A
Output Low Current
Output High Voltage
Jitter, Cycle-to-cycle
Output Low Voltage
Output High Current
Output Low Current
= 0 - 70C; V
Jitter, One Sigma
= 0 - 70C; V
Jitter, One Sigma
PARAMETER
Jitter, Absolute
PARAMETER
Jitter, Absolute
Duty Cycle
Duty Cycle
Rise Time
Fall Time
Rise Time
Fall Time
Skew
Skew
DD
DD
= VDDL = 3.3 V +/-5%; C
= 3.3 V +/-5%, V
SYMBOL
SYMBOL
t
t
jcyc-cyc1a
jcyc-cyc1B
V
V
t
V
t
V
t
I
I
I
t
t
jabs1a
I
t
d
jabs1B
d
t
t
j1s1a
t
t
OH1a
sk1a
j1s1B
OL1a
OH1B
sk1B
OL1B
OH1a
OL1a
r1a
f1a
OH1B
r1B
f1B
OL1B
t1a
t1B
1
1
1
1
1
1
1
1
1
1
1
1
1
1
DDL
I
I
V
V
V
V
V
V
V
V
V
I
I
V
V
V
V
V
V
V
V
V
OH
OL
OH
OL
= 2.5 V +/-5%; C
OH
OL
OL
OH
T
T
T
T
T
OH
OL
OL
OH
T
T
T
T
T
= 1.5 V
= 1.5 V
= 1.5 V
= 1.5 V
= 1.5 V
= 12 mA
= 1.25 V
= 1.25 V
= 1.25 V
= 1.25 V
= 1.25 V
= -12.0 mA
= 12 mA
= -12.0 mA
= 0.8 V
= 0.4 V, V
= 2 V
= 2.4 V, V
= 0.7 V
= 0.4 V, V
= 1.7 V
= 2.0 V, V
L
= 10 - 20 pF (unless otherwise stated)
OH
OL
OH
OL
CONDITIONS
CONDITIONS
= 2.4 V
= 0.4 V
L
= 2.0 V
= 0.4 V
= 10 - 20 pF (unless otherwise stated)
MIN
-250
MIN
-250
2.4
19
45
19
45
2
TYP
TYP
150
140
1.25
-41
2.6
0.2
1.5
1.5
150
140
-41
37
48
30
40
2.3
0.2
37
48
30
40
1
MAX UNITS
MAX UNITS
+250
+250
175
250
150
-19
0.4
175
250
150
-19
55
0.4
1.6
1.6
55
2
2
mA
mA
mA
mA
ns
ns
%
ps
ps
ps
ps
V
V
ns
ns
%
ps
ps
ps
ps
V
V