参数资料
型号: ICS9169CM-27
元件分类: 时钟产生/分配
英文描述: 83.3 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO32
封装: SOIC-32
文件页数: 9/10页
文件大小: 293K
代理商: ICS9169CM-27
8
ICS9169C-27
0218D—10/06/05
AC Characteristics
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNITS
Rise Time
1
Tr1
20pF load, 0.8 to 2.0V
CPU & BUS
-0.9
1.5
ns
Fall Time
1
Tf1
20pF load, 2.0 to 0.8V
CPU & BUS
-0.8
1.4
ns
Rise Time
1
Tr2
20pF load, 20% to 80%
CPU & BUS
-1.5
2.5
ns
Fall Time
1
Tf2
20pF load, 80% to 20%
CPU & BUS
-1.4
2.4
ns
Duty Cycle
1
Dt
20pF load @ VOUT=1.4V
455060
%
Jitter, One Sigma
1
Tj1s1
CPU & BUS Clocks;
Load=20pF, BSEL=1
-50
150
Jitter, Absolute
1
Tjab1
CPU & BUS Clocks;
Load=20pF, BSEL=1
-250
-
250
ps
Jitter, One Sigma
1
Tj1s2
REF & Fixed CLKs; Load=20pF
-
1
3
%
Jitter, Absolute
1
Tjab2
REF & Fixed CLKs; Load=20pF
-5
2
5
%
Input Frequency
1
Fi
12.0
14.318
16.0
MHz
Logic Input Capacitance
1
CIN
Logic input pins
-
5
-
pF
Crystal Oscillator Capacitance
1
CINX
X1, X2 pins
-
18
-
pF
Power-on Time
1
ton
From VDD=1.6V to 1st crossing of
66.6 MHz VDD supply ramp < 40ms
-2.5
4.5
Clock Skew
1
Tsk1
CPU to CPU; Load=20pF; @1.4V
-
150
250
ps
Clock Skew
1
Tsk2
BUS to BUS; Load=20pF; @1.4V
-
150
250
ps
Clock Skew
1
Tsk3
CPU to BUS; Load=20pF; @1.4V
(CPU is early)
Clock Skew
1
Tsk4
CPU (@3.3V) to CPU (@2.5V)
(2.5V CPU is late)
0.5
1
ns
ps
1
2.6
4ns
ms
Electrical Characteristics at 3.3V
VDD = 3.0 . 3.7 V, TA = 0 . 70
° C unless otherwise stated
Note 1: Parameter is guaranteed by design and characterization. Not 100% tested in production.
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