ICS843004 Datasheet, PDF (3/16 Pages) Integrated Circuit Systems – FEMTOCLOCKS™ LVCMOS/CRYSTAL-TO- 3.3V LVPECL FREQUENCY SYNTHESIZER

Integrated
Circuit
Systems, Inc.
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V
CC
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
CC
50mA
100mA
70°C/W (0 lfpm)
-65°C to 150°C
ICS843004
FEMTOCLOCKS™ LVCMOS/CRYSTAL-TO-
3.3V LVPECL FREQUENCY SYNTHESIZER
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 = V_CCO = 3.3V±5%, TA = -30°C TO 85°C
Symbol Parameter
Test Conditions
Minimum Typical
V_CC
V_CCA
V_CCO
I_EE
I_CCA
Core Supply Voltage
Analog Supply Voltage
Output Supply Voltage
Power Supply Current
Analog Supply Current
Included in I_EE
3.135
3.3
3.135
3.3
3.135
3.3
Maximum
3.465
3.465
3.465
135
15
Units
V
V
V
mA
mA
TABLE 3B. LVCMOS / LVTTL DC CHARACTERISTICS, V_CC = V_CCA = V_CCO = 3.3V±5%, TA = -30°C TO 85°C
Symbol Parameter
Test Conditions
Minimum Typical
V_IH
Input High Voltage
2
nPLL_SEL, nXTAL_SEL,
V_IL
Input
F_SEL0, F_SEL1, MR
Low Voltage _{TEST_CLK}
-0.3
-0.3
I_IH
Input
High Current
TEST_CLK, MR,
F_SEL0, F_SEL1,
nPLL_SEL, nXTAL_SEL,
V_CC = V_IN = 3.465V
I_IL
Input
Low Current
TEST_CLK, MR,
F_SEL0, F_SEL1,
nPLL_SEL, nXTAL_SEL,
V_CC = 3.465V, V_IN = 0V
-150
Maximum
V_CC + 0.3
0.8
1.3
150
Units
V
V
V
µA
µA
TABLE 3C. LVPECL DC CHARACTERISTICS, V_CC = V_CCA = V_CCO = 3.3V±5%, TA = -30°C TO 85°C
Symbol Parameter
Test Conditions
Minimum
V_OH
Output High Voltage; NOTE 1
V_OL
Output Low Voltage; NOTE 1
V_SWING Peak-to-Peak Output Voltage Swing
NOTE 1: Outputs terminated with 50Ω to V_CCO - 2V.
V_CCO - 1.4
V_CCO - 2.0
0.6
Typical
Maximum
V_CCO - 0.9
V_CCO - 1.7
1.0
Units
V
V
V
843004AG
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REV. A NOVEMBER 18, 2004