ICS670-01 Datasheet, PDF (3/7 Pages) Integrated Circuit Systems – Low Phase Noise Zero Delay Buffer and Multiplier

ICS670-01
LOW PHASE NOISE ZERO DELAY BUFFER AND MULTIPLIER
ZDB AND MULTIPLIER
External Components
The ICS670-01 requires a minimum number of external components for proper operation. Decoupling capacitors of
0.01µF should be connected from each VDD pin to the ground plane, as close to the device as possible. A series
termination resistor of 33 should be used to each clock output pin.
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the ICS670-01. 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
Supply Voltage, VDD
All Inputs and Outputs
Ambient Operating Temperature
Ambient Operating Temperature, ICS670-01I
Storage Temperature
Junction Temperature
Soldering Temperature
Rating
7V
-0.5 V to VDD+0.5 V
0 to +70C
-40 to +85C
-65 to +150C
125C
260C
Recommended Operation Conditions
Parameter
Ambient Operating Temperature
Power Supply Voltage (measured in respect to GND)
Min.
0
+3.0
Typ.
Max.
+70
+5.5
Units
C
V
DC Electrical Characteristics
VDD=3.3V ±10%, Ambient temperature -40 to +85C, unless stated otherwise
Parameter
Symbol
Conditions
Min.
Operating Voltage
VDD
3.0
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
Output High Voltage,
CMOS level
V_IH
V_IL
V_OH
V_OL
V_OH
I_OH = -12 mA
I_OL = 12 mA
I_OH = -4 mA
2
2.4
VDD-0.4
Operating Supply Current
IDD No Load
Short Circuit Current
Internal Pull-up Resistor
Input Capacitance
I_OS Each output
R_PU OE, select pins
C_IN OE, select pins
Typ.
35
±50
200
5
Max.
5.5
0.8
0.4
Units
V
V
V
V
V
V
mA
mA
k
pF
IDT® LOW PHASE NOISE ZERO DELAY BUFFER AND MULTIPLIER
3
ICS670-01 REV L 012315