ICS3771-18
DTV, STB CLOCK SOURCE
SYNTHESIZERS
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the ICS3771-18. 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
Storage Temperature
Junction Temperature
Soldering Temperature
5.5 V
Rating
-0.5 V to VDD+0.5 V
0 to +70° 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
+3.135
Typ.
3.3
Max.
+70
+3.465
Units
°
C
V
DC Electrical Characteristics
Unless stated otherwise,
VDD = 3.3 V ±5%,
Ambient Temperature 0 to +70° C
Parameter
Supply Current
Symbol
I
VDD
I
VDDL
Conditions
AVDD / VDD current
VDDL current
(VDDL = 3.47 V)
V
OH
= VDD-0.5,
VDD/VDD = 3.3 V
V
OL
= 0.5,
VDD/VDD = 3.3 V
CMOS levels, 70% of
VDD
CMOS levels, 30% of
VDD
Min.
Typ.
Max.
25
20
Units
mA
mA
mA
mA
VDD
Output High Current
Output Low Current
Input High Voltage
Input Low Voltage
Max. Load Capacitance
Input Capacitance
Internal Pull-up Resistor
I
OH
I
OL
V
IH
V
IL
C
LOAD
C
IN
R
UP
12
12
0.7
24
24
0.3
15
7
100
150
VDD
pF
pF
kΩ
IDT™ / ICS™
DTV, STB CLOCK SOURCE
4
ICS3771-18
REV B 111307
IDT [ INTEGRATED DEVICE TECHNOLOGY ]
