ICS2305 Datasheet, PDF (5/9 Pages) Integrated Circuit Systems – 3.3 VOLT ZERO DELAY, LOW SKEW BUFFER

ICS2305
3.3 VOLT ZERO DELAY LOW SKEW BUFFER
ZERO DELAY BUFFER
ICS2305M-1H, VDD=3.3 V ±10%, Ambient temperature -40 to +85° C(Industrial), (0-70° C Commercial),
Parameter
Symbol
Conditions
Min. Typ. Max. Units
Output Clock Frequency
Output Clock Frequency
f_IN
10 pF load
30 pF load
10
133 MHz
10
100 MHz
Output Rise Time
t_OR 0.8 to 2.0 V, outputs loaded
1.5 ns
Output Fall Time
t_OF 2.0 to 0.8 V, outputs loaded
1.5 ns
Output Clock Duty Cycle
t_DC
measured at 1.4V, Fout=66.67
40
50 60
%
MHz
Output Clock Duty Cycle
Device to Device Skew
t_DC measured at 1.4V, Fout=50 MHz 45
rising edges at VDD/2
50 55
%
700 ps
Output to Output Skew
rising edges at VDD/2
250 ps
Input to Output Skew
rising edges at VDD/2
±350 ps
Cycle to Cycle Jitter
measured at 66.67M, outputs
loaded
200 ps
PLL Lock Time
Note 3
1.0 ms
Note 3: With VDD at a steady rate and valid input at CLKIN
Thermal Characteristics
Parameter
Symbol Conditions
Thermal Resistance Junction to
Ambient
θ_JA Still air
θ_JA 1 m/s air flow
θ_JA 3 m/s air flow
Thermal Resistance Junction to Case θ_JC
Min.
Typ.
120
115
105
58
Max.
Units
° C/W
° C/W
° C/W
° C/W
IDT™ / ICS™ 3.3 VOLT ZERO DELAY LOW SKEW BUFFER
5
ICS2305
REV E 081709