P R E L I M I N A RY I N F O R M AT I O N
ICS1493-17
Clock Synthesizer for Portable Systems
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the ICS1493-17. These ratings,
which are standard values for ICS 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
Supply Voltage, VDD
All Inputs
All Outputs
Storage Temperature
Junction Temperature
Soldering Temperature
ESD (HBM)
MSL (Moisture Sensitivity Level)
-0.5 V to 5 V
Rating
-0.5 V to VDD+0.5 V
-0.5 V to 2.5V+0.5 V
-65 to +150°C
125°C
260°C
2000V min.
3
Recommended Operation Conditions
Parameter
Ambient Operating Temperature
Power Supply Voltage (measured in respect to GND)
Output Power Supply Voltage (with respect to GND)
Min.
-10
+1.70
+1.71
Typ.
Max.
+80
+2.00
+2.625
Units
°C
V
V
DC Electrical Characteristics
Unless stated otherwise,
VDD = 1.8 V -0.1 V/+0.2 V, VDDO=2.5 V ±5%,
Ambient Temp -10°C to +80°C
Parameter
Operating Voltage
Supply Current
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Input Capacitance, inputs
Load Capacitance, X1 and X2
Symbol
VDD
IDD
V
IH
V
IL
V
OH
V
OL
C
IN
C
L
Conditions
No load,VDDO=2.5 V
No load,VDDO=1.8 V
Min.
1.7
Typ.
13
11
Max.
2.0
16
15
0.3VDD
Units
V
mA
mA
V
V
V
V
pF
pF
0.7VDD
I
OH
= -2 mA
I
OL
= +2 mA
5
No internal load
capacitance
5
0.8VDDO
0.2VDDO
MDS 1493-17 A
Integrated Circuit Systems
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4
525 Ra ce Stree t, Sa n Jose, CA 951 26
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Revision 101005
te l (4 08) 297 -1201
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ICS [ INTEGRATED CIRCUIT SYSTEMS ]
