ICS844002-01
FEMTOCLOCKS™ CRYSTAL-TO-LVDS FREQUENCY SYNTHESIZER
Absolute Maximum Ratings
NOTE: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device.
These ratings are stress specifications only. Functional operation of product at these conditions or any conditions beyond
those listed in the DC Characteristics or AC Characteristics is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect product reliability.
Item
Rating
Supply Voltage, VDD
Inputs, VI
4.6V
-0.5V to VDD + 0.5V
Outputs, IO
Continuous Current
Surge Current
10mA
15mA
Package Thermal Impedance, θJA
73.2°C/W (0 lfpm)
-65°C to 150°C
Storage Temperature, TSTG
DC Electrical Characteristics
Table 3A. Power Supply DC Characteristics, VDD = VDDO = 3.3V 5%, TA = 0°C to 70°C
Symbol Parameter
Test Conditions
Minimum
3.135
Typical
3.3
Maximum
3.465
VDD
Units
V
VDD
VDDA
VDDO
IDD
Core Supply Voltage
Analog Supply Voltage
Output Supply Voltage
Power Supply Current
Analog Supply Current
Output Supply Current
VDD – 0.13
3.135
3.3
V
3.3
3.465
105
V
mA
mA
mA
IDDA
IDDO
13
110
Table 3B. Power Supply DC Characteristics, VDD = VDDO = 2.5V 5%, TA = 0°C to 70°C
Symbol Parameter
Test Conditions
Minimum
2.375
Typical
2.5
Maximum
2.625
VDD
Units
V
VDD
VDDA
VDDO
IDD
Core Supply Voltage
Analog Supply Voltage
Output Supply Voltage
Power Supply Current
Analog Supply Current
Output Supply Current
VDD – 0.12
2.375
2.5
V
2.5
2.625
98
V
mA
mA
mA
IDDA
IDDO
12
98
IDT™ / ICS™ LVDS FREQUENCY SYNTHESIZER
3
ICS844002AG-01 REV. A SEPTEMBER 28, 2007