
ICS650-14
NETWORKING SYSTEM CLOCK
CLOCK SYNTHESIZER
IDT / ICS NETWORKING SYSTEM CLOCK
4
ICS650-14
REV H 051310
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the ICS650-14. These ratings, which are
standard values for IDT commercially rated parts, are stress ratings only. Functional operation of the device at these
or any other conditions above those indicated in the operational sections of the specifications is not implied.
Exposure to absolute maximum rating conditions for extended periods can affect product reliability. Electrical
parameters are guaranteed only over the recommended operating temperature range.
DC Electrical Characteristics
Unless stated otherwise, VDD = 3.3 V ±10%, Ambient Temperature 0 to +70
° C
Item
Rating
Supply Voltage, VDD (referecned to GND)
7 V
Inputs and Outputs (referecned to GND)
-0.5 V to VDD+0.5 V
Ambient Operating Temperature
0 to +70
° C
Ambient Operating Temperature (industrial “I” version)
-40 to 85
° C
Soldering Temperature (max. of 20 seconds)
-65 to +150
° C
Storage Temperature
260
° C
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Operating Voltage
VDD
3.0
5.5
V
Input High Voltage (X1 pin only)
VIH
Clock input
VDD/2+1
V
Input Low Voltage (X1 pin only)
VIL
Clock input
VDD/2-1
V
Input High Voltage (SEL pins only)
VIH
VDD-0.5
V
Input Low Voltage (SEL pins only)
VIL
0.5
V
Input High Voltage (OE pin only)
VIH
2.0
V
Input Low Voltage (OE pin only)
VIL
0.8
V
Output High Voltage
VOH
IOH = -12 mA
2.4
V
Output High Voltage (CMOS level)
VOH
IOH = -8 mA
VDD-0.4
V
Output Low Voltage
VOL
IOL = 12 mA
0.4
V
Operating Supply Current
IDD
No load, VDD = 3.3 V
32
mA
Short Circuit Current
Each output
±50
mA