IDT5P50901/2/3/4
SPREAD SPECTRUM CLOCK SYNTHESIZER
CLOCK SYNTHESIZER
DC Electrical Characteristics
Unless stated otherwise, VDD = 1.8 V ±±.1 V. Ambient Temperature -40 to +85° C
Parameter
Operating Voltage
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
IDD
Symbol
Conditions
Min.
1.7
Typ.
Max.
Units
VDD
1.8
1.9
V
V
ICLK, S2:S0
ICLK, S2:S0
VDD x 0.8
GND
VDD + 0.3
VDD x 0.2
V
V
V
V
IH
V
IL
V
I
I
= -12 mA
= 12 mA
VDD x 0.75
VDD
GND
OH
OH
OL
V
VDD x 0.25
OL
PD
No load
See table page 6
Input Capacitance
Load Capacitance
5
5
pF
pF
kΩ
Internal Pull-down
Resistor
R
S1:S0
200
260
Unless stated otherwise, VDD = 2.5 V ±1±%. Ambient Temperature -40 to +85°C
Parameter
Operating Voltage
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
IDD
Symbol
Conditions
Min.
2.25
Typ.
Max.
2.75
Units
VDD
2.5
V
V
V
V
V
V
ICLK, S2:S0
ICLK, S2:S0
VDD x 0.8
GND
VDD + 0.3
VDD x 0.2
IH
V
IL
V
I
I
= -25 mA
= 25 mA
VDD x 0.9
VDD
GND
OH
OH
OL
V
VDD x 0.1
OL
PD
No load
See table page 6
Input Capacitance
Load Capacitance
5
5
pF
pF
kΩ
Internal Pull-down
Resistor
R
S1:S0
200
260
Unless stated otherwise, VDD = 3.3 V ±1±%. Ambient Temperature -40 to +85°C
Parameter
Operating Voltage
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
IDD
Symbol
Conditions
Min.
2.97
Typ.
Max.
3.63
Units
VDD
3.3
V
V
V
V
V
V
ICLK, S2:S0
ICLK, S2:S0
VDD x 0.8
GND
VDD + 0.3
VDD x 0.2
IH
V
IL
V
I
I
= -33 mA
= 33 mA
VDD x 0.9
VDD
GND
OH
OH
OL
V
VDD x 0.1
OL
PD
No load
See table page 6
Input Capacitance
Load Capacitance
5
5
pF
pF
kΩ
Internal Pull-down
Resistor
R
S1:S0
200
260
IDT® SPREAD SPECTRUM CLOCK SYNTHESIZER
5
IDT5P50901/2/3/4
REV F 082112