ICS9120-08 Datasheet, PDF (4/7 Pages) Integrated Circuit Systems – Frequency Generator for Multimedia Audio Synthesis

ICS9120-08
ICS9120-09
Electrical Characteristics at 3.3 V
VDD = +3.0 to +3.7 V, TA = 0-70^oC unless otherwise stated
PARAMETER
Rise Time
Fall Time
Rise Time
Fall Time
Duty Cycle
Duty Cycle
Jitter, One Sigma
Jitter, Absolute
Jitter, One Sigma
Jitter, Absolute
Input Frequency
Output Frequency
Output Mean Frequency
Accuracy vs. Target
Power-up Time
Crystal Input
Capacitance
SYMBOL
Tr*
T*
f
T*
r
T_f*
D*
t
D*
t
T*
jis
T
jab
T*
jis
T
jab
F_i*
F*
o
F
oa*
T*
pu
C_inx*
AC Characteristics
TEST CONDITIONS
15pF load, 0.8 to 2.0V
15pF load, 2.0 to 0.8V
15pF load, 20% to 80%
15pF load, 80% to 20%
15pF load @ 50% of V ;
DD
Except REFCLK
15pF load @ 50% of V ;
DD
REFCLK only
For all frequencies except
REFCLK
For all frequencies except
REFCLK
REFCLK only
REFCLK only
With 14.318 MHz input
0 to 33.8 MHz
X1 (Pin 1), X2 (Pin 8; -08
only)
MIN
-
-
-
-
45.0
40.0
-
-650.0
-
-1000
11.0
11.0
-0.125
-
-
TYP
1.5
1.0
2.2
1.5
50.0
45.0
150.0
380.0
266.0
750.0
14.3
-
-
5.5
5
MAX
4.0
3.0
4.0
3.0
55.0
60.0
200
650.0
400.0
1000
15.0
38.0
-0.04
12.0
-
Note 1: Parameter is guaranteed by design and characterization. Not 100% tested in production.
UNITS
ns
ns
ns
ns
%
%
ps
ps
ps
ps
MHz
MHz
%
ms
pF
4