ICS514
LOCO™ PLL CLOCK GENERATOR CLOCK MULTIPLIER
IDT™ / ICS™
LOCO™ PLL CLOCK GENERATOR 4
ICS514 REV G 051310
Recommended Operation Conditions
DC Electrical Characteristics
VDD=5.0 V ±5% , Ambient temperature 0 to +70° C, unless stated otherwise
AC Electrical Characteristics
VDD = 5.0 V ±5%, Ambient Temperature 0 to +70° C, unless stated otherwise
Parameter Min. Typ. Max. Units
Ambient Operating Temperature 0 +70 ° C
Power Supply Voltage (measured in respect to GND) +3.0 +5.5 V
Parameter Symbol Conditions Min. Typ. Max. Units
Operating Voltage VDD 3.0 5.5 V
Input High Voltage, ICLK only V
IH
ICLK (pin 1) (VDD/2)+1 VDD/2 V
Input Low Voltage, ICLK only V
IL
ICLK (pin 1) VDD/2 (VDD/2)-1 V
Input High Voltage V
IH
S0 2.0 V
Input Low Voltage V
IL
S0 0.8 V
Input High Voltage V
IH
S1 VDD-0.5 V
Input Mid Voltage V
IM
S1 VDD/2 V
Input Low Voltage V
IL
S1 0.5 V
Output High Voltage V
OH
I
OH
= -25 mA 2.4 V
Output Low Voltage V
OL
I
OL
= 25 mA 0.4 V
IDD Operating Supply Current No load, 66.66
MHz
20 mA
IDD Power-down Supply
Current, 3.3 V
S1=S0=0 1.5 mA
Short Circuit Current CLK output +
70 mA
On-Chip Pull-up Resistor Pin 6 270 kΩ
Input Capacitance, S1, S0 Pins 6, 7 4 pF
Parameter Symbol Conditions Min. Typ. Max. Units
Input Frequency, crystal input F
IN
5 14.31818 27 MHz
Input Frequency, clock input F
IN
2 14.31818 50 MHz
Output Frequency, VDD = 4.5 to 5.5 V F
OUT
14 66.66 140 MHz
Output Frequency, VDD = 3.0 to 3.6 V F
OUT
14 66.66 100 MHz
Output Clock Rise Time t
OR
0.8 to 2.0 V 1 ns
Output Clock Fall Time t
OF
2.0 to 8.0 V 1 ns
Output Clock Duty Cycle t
OD
1.5 V,up to 140 MHz 45 49-51 55 %
