
ICS8422002AGI REVISION A AUGUST 12, 2009
3
2009 Integrated Device Technology, Inc.
ICS8422002I Data Sheet
FEMTOCLOCK CRYSTAL-TO-LVHSTL 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.
DC Electrical Characteristics
Table 3A. Power Supply DC Characteristics, VDD = 3.3V ± 5%, VDDO = 1.8V ±0.2V, TA = -40°C to 85°C
Table 3B. Power Supply DC Characteristics, VDD = 2.5V ± 5%, VDDO = 1.8V ±0.2V, TA = -40°C to 85°C
Item
Rating
Supply Voltage, VDD
4.6V
Inputs, VI
-0.5V to VDD + 0.5V
Outputs, IO
Continuous Current
Surge Current
50mA
100mA
Package Thermal Impedance,
θ
JA
86.7
°C/W (0 mps)
Storage Temperature, TSTG
-65
°C to 150°C
Symbol
Parameter
Test Conditions
Minimum
Typical
Maximum
Units
VDD
Core Supply Voltage
3.135
3.3
3.465
V
VDDA
Analog Supply Voltage
VDD – 0.12
3.3
VDD
V
VDDO
Output Supply Voltage
1.6
1.8
2.0
V
IDD
Core Supply Current
108
mA
IDDA
Analog Supply Current
12
mA
IDDO
Output Supply Current
1mA
Symbol
Parameter
Test Conditions
Minimum
Typical
Maximum
Units
VDD
Core Supply Voltage
2.375
2.5
2.625
V
VDDA
Analog Supply Voltage
VDD – 0.12
3.3
VDD
V
VDDO
Output Supply Voltage
1.6
1.8
2.0
V
IDD
Core Supply Current
96
mA
IDDA
Analog Supply Current
12
mA
IDDO
Output Supply Current
1mA