ICS842031I-01 Datasheet, PDF (3/9 Pages) Integrated Circuit Systems – FEMTOCLOCKS™ CRYSTAL-TO- HSTL CLOCK GENERATOR

Integrated
Circuit
Systems, Inc.
PRELIMINARY
ICS842031I-01
FEMTOCLOCKS™ CRYSTAL-TO- HSTL
CLOCK GENERATOR
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V_DD
Inputs, V
I
Outputs, I_O
Continuous Current
Surge Current
Package Thermal Impedance, θ_JA
Storage Temperature, T
STG
4.6V
-0.5V to V + 0.5V
DD
50mA
100mA
101.7°C/W (0 mps)
-65°C to 150°C
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 be-
yond those listed in the DC Characteristics or AC Character-
istics is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect product reliability.
TABLE 3A. POWER SUPPLY DC CHARACTERISTICS, V_DD = V_DDA = 3.3V±5%, TA = -40°C TO 85°C
Symbol Parameter
Test Conditions
Minimum Typical
V_DD
V_DDA
I_DD
I_DDA
Core Supply Voltage
Analog Supply Voltage
Power Supply Current
Analog Supply Current
3.135
3.135
3.3
3.3
TBD
TBD
Maximum
3.465
3.465
Units
V
V
mA
mA
TABLE 3B. POWER SUPPLY DC CHARACTERISTICS, V_DD = V_DDA = 2.5V±5%, TA = -40°C TO 85°C
Symbol Parameter
Test Conditions
Minimum Typical
V_DD
V_DDA
I_DD
I_DDA
Core Supply Voltage
Analog Supply Voltage
Power Supply Current
Analog Supply Current
2.375
2.375
2.5
2.5
TBD
TBD
Maximum
2.625
2.625
Units
V
V
mA
mA
TABLE 3C. LVCMOS/LVTTL DC CHARACTERISTICS, V_DD = V_DDA = 3.3V±5% OR 2.5V±5%, TA = -40°C TO 85°C
Symbol Parameter
Test Conditions
Minimum Typical Maximum
V_IH
Input High Voltage
V_DD = 3.3V
V = 2.5V
DD
V_IL
Input Low Voltage
V_DD = 3.3V
V_DD = 2.5V
I_IH
Input High Current OE
V_DD = V_IN = 3.465V or 2.625V
I_IL
Input Low Current OE
V_DD = 3.465V or 2.625V, V_IN = 0V
2
1.7
-0.3
-0.3
-150
V_DD + 0.3
V + 0.3
DD
0.8
0.7
5
Units
V
V
V
V
µA
µA
TABLE 3D. HSTL DC CHARACTERISTICS, V_DD = V_DDA = 3.3V±5%, TA = -40°C TO 85°C
Symbol Parameter
Test Conditions
Minimum
V_OH
Output High Voltage; NOTE 1
V_OL
Output Low Voltage; NOTE 1
V_OX
Output Crossover Voltage; NOTE 2
40
V_SWING Peak-to-Peak Output Voltage Swing
NOTE 1: Outputs terminated with 50Ω to GND.
NOTE 2: Defined with respect to output voltage swing at a given condition.
842031AGI-01
www.icst.com/products/hiperclocks.html
3
Typical
1.6
0.4
1.2
Maximum
60
Units
V
V
%
V
REV. A JUNE 21, 2005