ICS5OSK481 Datasheet, PDF (3/5 Pages) Integrated Circuit Systems – 48 MHz Tiny USB Clock Source

P R E L I M I N A RY I N F O R M AT I O N
ICS5OSK481
48 MHz Tiny USB Clock Source
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the ICS5OSK481. 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 and Outputs
Ambient Operating Temperature
Storage Temperature
Soldering Temperature
Rating
7V
-0.5 V to VDD+0.5 V
-40 to +85°C
-65 to +150°C
260°C
Recommended Operation Conditions
Parameter
Ambient Operating Temperature
Power Supply Voltage (measured in respect to GND)
Min.
-40
+3.135
Typ.
Max.
+85
+3.465
Units
°C
V
DC Electrical Characteristics
Unless stated otherwise, VDD=3.3 V ±5% , Ambient temperature -40 to +85°C, CL=15 pF
Parameter
Symbol Conditions
Min. Typ. Max. Units
Operating Voltage
VDD
3.135
3.465
V
Input High Voltage, ICLK only
Input Low Voltage, ICLK only
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
IDD Operating Supply Current
V_IH
V_IL
V_IH
V_IL
V_OH
V_OL
ICLK
ICLK
OE
OE
I_OH = -12 mA
I_OL = 12 mA
No load
(VDD/2)+1
V
(VDD/2)-1 V
2.0
V
0.8
V
2.4
V
0.4
V
TBD
mA
Short Circuit Current
CLK output
+70
mA
On-Chip Pull-up Resistor
OE
270
kΩ
Input Capacitance, S1, S0, and OE
4
pF
Nominal Output Impedance
20
Ω
MDS 5OSK481 B
3
Revision 111805
Integrated Circuit Systems, Inc. ● 525 Race Street, San Jose, CA 95126 ● tel [phone] ● www.icst.com