ICS307-03
SERIALLY PROGRAMMABLE CLOCK SOURCE
SER PROG CLOCK SYNTHESIZER
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the ICS307-03. 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.
Item
Rating
Supply Voltage, VDD
All Inputs and Outputs
Storage Temperature
Soldering Temperature
5 V
-0.5 V to VDD+0.5 V
-65 to +150° C
260°C
Recommended Operating Conditions
Parameter
Min.
Typ.
Max.
+70
Units
° C
Ambient Operating Temperature
Power Supply Voltage (measured in respect to GND)
0
+3.0
+3.6
V
DC Electrical Characteristics
VDD=3.3 V 0.3 V, Ambient temperature 0 to +70°C, unless stated otherwise
Parameter
Operating Voltage
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Symbol
Conditions
Min.
3.0
2
Typ.
Max.
Units
VDD
3.6
0.8
0.4
V
V
V
V
V
V
V
IH
V
IL
V
I
I
I
= -4 mA
= 4 mA
2.4
OH
OH
OL
OH
V
OL
Output High Voltage,
CMOS level
V
= -6.5 mA
VDD-0.4
OH
Tri-state Output Leakage
1
µA
Operating Supply Current
IDD
27 MHz crystal
24
mA
No load, 100 MHz out,
all outputs enabled
Short Circuit Current
Input Capacitance
CLK outputs
60
4
mA
pF
C
R
IN
On-Chip Pull-up Resistor
240
100
kΩ
kΩ
PU
PD
On-Chip Pull-down
Resistor
R
IDT™ / ICS™ SERIALLY PROGRAMMABLE CLOCK SOURCE
10
ICS307-03
REV J 090209
IDT [ INTEGRATED DEVICE TECHNOLOGY ]
