5V2305S DATASHEET
AC Electrical Characteristics
(VDD = 1.8V, 2.5V, 3.3V)
VDD = 1.8V ±5%, Ambient Temperature -40° to +105°C, unless stated otherwise
Parameter
Input Frequency
Symbol
Conditions
Min. Typ. Max. Units
0
200
1.0
1.0
3
MHz
ns
Output Rise Time
tOR
tOF
tEN
tDIS
0.36 to 1.44 V, CL=5 pF
0.6
0.6
Output Fall Time
1.44 to 0.36 V, CL=5 pF
CL < 5 pF
ns
Output Enable Time
Output Disable Time
Start-up Time
cycles
cycles
ms
CL < 5 pF
3
tSTART-UP Part start-up time for valid outputs after VDD ramp-up
135MHz, Note 1
2
Propagation Delay
1.5
2.2
20
4
ns
Buffer Additive Phase Jitter, RMS
Output to Output Skew
Device to Device Skew
125MHz, Integration Range: 12kHz-20MHz
Rising edges at VDD/2, Note 2
0.05
65
500
ps
ps
Rising edges at VDD/2
ps
VDD = 2.5 V ±5%, Ambient Temperature -40° to +105°C, unless stated otherwise
Parameter
Input Frequency
Symbol
Conditions
Min. Typ. Max. Units
0
200
1.0
1.0
3
MHz
ns
Output Rise Time
tOR
tOF
tEN
tDIS
0.5 to 2.0 V, CL=5 pF
0.6
0.6
Output Fall Time
2.0 to 0.5 V, CL=5 pF
CL < 5 pF
ns
Output Enable Time
Output Disable Time
Start-up Time
cycles
cycles
ms
CL < 5 pF
3
tSTART-UP Part start-up time for valid outputs after VDD ramp-up
135MHz, Note 1
2
Propagation Delay
1.8
2.5
20
4.5
0.05
65
ns
Buffer Additive Phase Jitter, RMS
Output to Output Skew
Device to Device Skew
125MHz, Integration Range: 12kHz-20MHz
Rising edges at VDD/2, Note 2
ps
ps
Rising edges at VDD/2
500
ps
VDD = 3.3 V ±5%, Ambient Temperature -40° to +105°C, unless stated otherwise
Parameter
Input Frequency
Symbol
Conditions
Min. Typ. Max. Units
0
200
1.0
1.0
3
MHz
ns
Output Rise Time
tOR
tOF
tEN
tDIS
0.66 to 2.64 V, CL=5 pF
0.6
0.6
Output Fall Time
2.64 to 0.66 V, CL=5 pF
CL < 5 pF
ns
Output Enable Time
Output Disable Time
Start-up Time
cycles
cycles
ms
CL < 5 pF
3
tSTART-UP Part start-up time for valid outputs after VDD ramp-up
135MHz, Note 1
3
Propagation Delay
1.5
2.1
20
4
ns
Buffer Additive Phase Jitter, RMS
Output to Output Skew
Device to Device Skew
125MHz, Integration Range: 12kHz-20MHz
Rising edges at VDD/2, Note 2
0.05
65
500
ps
ps
Rising edges at VDD/2
ps
Notes:
1. With rail to rail input clock
2. Between any 2 outputs with equal loading.
3. Duty cycle on outputs will match incoming clock duty cycle. Consult IDT for tight duty cycle clock generators.
AUGUST 1, 2016
5
HIGH-PERFORMANCE 1 TO 5 CLOCK BUFFER