ICS251 DATASHEET
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the ICS251. 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.
Parameter
Supply Voltage, VDD
Inputs
Clock Outputs
Storage Temperature
Soldering Temperature
Junction Temperature
Condition
Referenced to GND.
Referenced to GND.
Referenced to GND.
Max 10 seconds.
Min.
-0.5
-0.5
-0.5
-65
Typ.
Max.
4.6
VDD + 0.5
VDD + 0.5
150
260
125
Units
V
V
V
C
C
C
Recommended Operation Conditions
Parameter
Ambient Operating Temperature (ICS251M)
Ambient Operating Temperature (ICS251MI)
Power Supply Voltage (measured in respect to GND)
Power Supply Ramp Time
Min.
0
-40
+3.15
Typ.
Max.
+70
+85
Units
C
C
V
ms
+3.3
+3.45
4
FIELD PROGRAMMABLE SS VERSACLOCK® SYNTHESIZER
4
OCTOBER 10, 2017
IDT [ INTEGRATED DEVICE TECHNOLOGY ]
