ICS843071I Datasheet, PDF (3/15 Pages) Integrated Circuit Systems – FEMTOCLOCKS™ CRYSTAL-TO- LVPECL CLOCK GENERATOR

Integrated
Circuit
Systems, Inc.
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V_DD
Inputs, V_I
Outputs, I_O (LVDS)
Continuous Current
Surge Current
4.6V
-0.5V to V_CC + 0.5 V
10mA
15mA
Package Thermal Impedance, θ_JA 101.7°C/W (0 mps)
Storage Temperature, T_STG
-65°C to 150°C
ICS843071I
FEMTOCLOCKS™CRYSTAL-TO- LVPECL
CLOCK GENERATOR
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_CC = V_CCA = 3.3V±10%, TA = -40°C TO 85°C
Symbol
V_CC
V_CCA
I_CC
I_CCA
I_EE
Parameter
Positive Supply Voltage
Analog Supply Voltage
Power Supply Current
Analog Supply Current
Power Supply Current
Test Conditions
Minimum
3.0
3.0
Typical
3.3
3.3
Maximum
3.63
3.63
96
12
72
Units
V
V
mA
mA
mA
TABLE 3B. POWER SUPPLY DC CHARACTERISTICS, V_CC = V_CCA = 2.5V±10%, TA = -40°C TO 85°C
Symbol Parameter
Test Conditions
Minimum
V_CC
V_CCA
I
CC
I_CCA
I_EE
Positive Supply Voltage
Analog Supply Voltage
Power Supply Current
Analog Supply Current
Power Supply Current
2.25
2.25
Typical
2.5
2.5
Maximum
2.75
2.75
72
12
72
Units
V
V
mA
mA
mA
TABLE 3C. LVCMOS/LVTTL DC CHARACTERISTICS, V_CC = V_CCA = 3.3V±10% OR 2.5V±10%, TA = -40°C TO 85°C
Symbol Parameter
Test Conditions
Minimum Typical Maximum Units
V_IH
Input High Voltage
V_IL
Input Low Voltage
3.3V
2.5V
3.3V
2.5V
2
V_CC + 0.3
V
1.7
V_CC + 0.3
V
-0.3
0.8
V
-0.3
0.7
V
I_IH
Input High Current
I_IL
Input Low Current
V_CC = V_IN = 3.63V or 2.75V
V_CC = 3.63V or 2.75V, V_IN = 0V
-150
5
µA
µA
843071AGI
www.icst.com/products/hiperclocks.html
3
REV. A JANUARY 11, 2006