ICS2309
3.3 VOLT ZERO DELAY LOW SKEW BUFFER
ZERO DELAY BUFFERS
AC Electrical Characteristics
ICS2309M-1, VDD=3.3 V ±0.3 V,
Ambient temperature -40 to +85°C (Industrial), (0-70°C Commercial)
Parameter
Output Clock Frequency
Output Clock Frequency
Output Rise Time
Output Fall Time
Output Clock Duty Cycle
Output Clock Duty Cycle
Device to Device Skew
Output to Output Skew
Input to Output Skew
Input to Output Skew
(PLL bypass mode)
Cycle to Cycle Jitter
PLL Lock Time
Symbol
f
IN
t
OR
t
OF
t
DC
t
DC
Conditions
10 pF load, see table on page 2
30 pF load, see table on page 2
0.8 to 2.0 V, outputs loaded
2.0 to 0.8 V, outputs loaded
Measured at 1.4 V, Fout=66.67
MHz
Measured at 1.4 V, Fout=50
MHz
Rising edges at VDD/2
Rising edges at VDD/2
Rising edges at VDD/2
Rising edges at VDD/2, S2= 1,
S1 = 0
Measured at 66.67M, outputs
loaded
Note 2
Min.
10
10
Typ.
Max. Units
133
100
2.5
2.5
MHz
MHz
ns
ns
%
%
ps
ps
ps
ns
ps
ms
40
45
50
50
60
55
700
250
±350
1
5
8.7
200
1.0
Note 2: With VDD at a steady rate and valid input at CLKIN.
ICS2309M-1H, VDD=3.3 V ±0.3 V,
Ambient temperature -40 to +85°C (Industrial), (0-70°C Commercial)
Parameter
Output Clock Frequency
Output Clock Frequency
Output Rise Time
Output Fall Time
Output Clock Duty Cycle
Output Clock Duty Cycle
Device to Device Skew
Output to Output Skew
Input to Output Skew
Input to Output Skew
(PLL bypass mode)
Cycle to Cycle Jitter
PLL Lock Time
Symbol
f
IN
t
OR
t
OF
t
DC
t
DC
Conditions
10 pF load, see table on page 2
30 pF load, see table on page 2
0.8 to 2.0 V, outputs loaded
2.0 to 0.8 V, outputs loaded
Measured at 1.4 V, Fout=66.67
MHz
Measured at 1.4 V, Fout=50
MHz
Rising edges at VDD/2
Rising edges at VDD/2
Rising edges at VDD/2
Rising edges at VDD/2, S2= 1,
S1 = 0
Measured at 66.67M, outputs
loaded
Note 3
Min.
10
10
Typ.
Max. Units
133
100
1.5
1.5
MHz
MHz
ns
ns
%
%
ps
ps
ps
ns
ps
ms
40
45
50
50
60
55
700
250
±350
1
5
8.7
200
1.0
Note 3: With VDD at a steady rate and valid input at CLKIN.
IDT™ / ICS™
3.3 VOLT ZERO DELAY LOW SKEW BUFFER
5
ICS2309
REV F 041906
IDT [ INTEGRATED DEVICE TECHNOLOGY ]
