ICS8302I-01 Datasheet, PDF (4/8 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-2 LVCMOS / LVTTL FANOUT BUFFER W/ COMPLEMENTARY OUTPUT

Integrated
Circuit
Systems, Inc.
ICS8302I-01
LOW SKEW, 1-TO-2 LVCMOS / LVTTL
FANOUT BUFFER W/ COMPLEMENTARY OUTPUT
TABLE 4A. AC CHARACTERISTICS, V_DD = V_DDO = 3.3V±5%, TA = -40°C TO 85°C
Symbol Parameter
Test Conditions
Minimum Typical Maximum
f_MAX
tp_LH
tsk(o)
Output Frequency
Propagation Delay, Low-to-High; NOTE 1
Output Skew; NOTE 2, 4
250
1.8
2.7
165
tsk(pp) Part-to-Part Skew; NOTE 3, 4
800
t_R / t_F
odc
Output Rise/Fall Time
Output Duty Cycle
20% to 80%
300
800
IJ 133MHz
45
55
133MHz < IJ 250MHz
40
60
NOTE 1: Measured from V_DD/2 of the input to V_DDO/2 of the output.
NOTE 2: Defined as skew between outputs at the same supply voltage and with equal load conditions.
Measured at V_DDO/2.
NOTE 3: Defined as skew between outputs on different devices operating at the same supply voltages
and with equal load conditions. Using the same type of inputs on each device, the outputs are measured
at V_DDO/2.
NOTE 4: This parameter is defined in accordance with JEDEC Standard 65.
Units
MHz
ns
ps
ps
ps
%
%
TABLE 4B. AC CHARACTERISTICS, V_DD = 3.3V±5%, V_DDO = 2.5V±5%, TA = -40°C TO 85°C
Symbol Parameter
Test Conditions
Minimum Typical Maximum
f_MAX
tp_LH
tsk(o)
Output Frequency
Propagation Delay, Low-to-High; NOTE 1
Output Skew; NOTE 2, 4
250
1.9
2.9
250
tsk(pp) Part-to-Part Skew; NOTE 3, 4
900
t_R / t_F
odc
Output Rise/Fall Time
Output Duty Cycle
20% to 80%
100
850
IJ 133MHz
45
55
133MHz < IJ 250MHz
40
60
NOTE 1: Measured from V_DD/2 of the input to V_DDO/2 of the output.
NOTE 2: Defined as skew between outputs at the same supply voltage and with equal load conditions.
Measured at V_DDO/2.
NOTE 3: Defined as skew between outputs on different devices operating at the same supply voltages
and with equal load conditions. Using the same type of inputs on each device, the outputs are measured
at V_DDO/2.
NOTE 4: This parameter is defined in accordance with JEDEC Standard 65.
Units
MHz
ns
ps
ps
ps
%
%
8302AMI-01
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4
REV. A NOVEMBER 2, 2005