ICS843001I-23 Datasheet, PDF (6/24 Pages) Integrated Circuit Systems – FEMTOCLOCKS™ CRYSTAL-TO-3.3V LVPECL/LVCMOS FREQUENCY SYNTHESIZER

ICS843001I-23 Data Sheet
FEMTOCLOCK^® CRYSTAL/LVCMOS-TO-LVPECL/LVCMOS FREQUENCY SYNTHESIZER
Table 4C. Power Supply DC Characteristics, V_CC = V_{CCO_LVCMOS} = V_{CCO_LVPECL} = 2.5V ± 5%, V_EE = 0V,
T_A = -40°C to 85°C
Symbol
Parameter
Test Conditions
Minimum Typical Maximum
V_CC
V_CCA
V_{CCO_PECL,}
V_{CCO_CMOS}
I_EE
I_CCA
Core Supply Voltage
Analog Supply Voltage
Output Supply Voltage
Power Supply Current
Analog Supply Current
Outputs Unterminated
2.375
2.5
V_CC – 0.10
2.5
2.375
2.5
2.625
V_CC
2.625
133
10
Units
V
V
V
mA
mA
Table 4D. LVCMOS/LVTTL DC Characteristics, T_A = -40°C to 85°C
Symbol Parameter
Test Conditions
V_IH
Input High Voltage
V_CC = 3.3V
V_CC = 2.5V
V_IL
Input Low Voltage
V_CC = 3.3V
V_CC = 2.5V
CLK, OE_REF, MR,
V_CC = V_IN = 3.465V or
N0, N1 SEL0, SEL1
2.625V
I_IH
Input High Current
N2, M[2:0]
V_CC = V_IN = 3.465V or
2.625V
CLK, OE_REF, MR,
V_CC = 3.465V or 2.625V,
N0, N1 SEL0, SEL1
V_IN = 0V
I_IL
Input Low Current
N2, M[2:0]
V_CC = 3.465V or 2.625V,
V_IN = 0V
V_OH
Output High Voltage REF_OUT
V_{CCO_LVCMOS} = 3.465V,
I_OH = -12mA
V_{CCO_LVCMOS} = 2.625V,
I_OH = -12mA
V_OL
Output Low Voltage REF_OUT
V_{CCO_LVCMOS} = 3.465V or
2.625V, I_OL = 12mA
.
Minimum
2
1.7
-0.3
-0.3
-5
-150
2.6
1.8
Typical
Maximum
V_CC + 0.3
V_CC + 0.3
0.8
0.7
150
5
0.5
Units
V
V
V
V
µA
µA
µA
µA
V
V
V
Table 4E. LVPECL DC Characteristics, V_CC = V_{CCO_LVPECL} = 3.3V ± 5%, V_EE = 0V, T_A = -40°C to 85°C
Symbol Parameter
Test Conditions
Minimum
Typical
Maximum
V_OH
V_OL
V_SWING
Output High Voltage; NOTE 1
Output Low Voltage; NOTE 1
Peak-to-Peak Output Voltage Swing
V_{CCO_LVPECL} – 1.4
V_{CCO_LVPECL} – 2.0
0.6
V_{CCO_LVPECL} – 0.9
V_{CCO_LVPECL} – 1.7
1.0
NOTE 1: Outputs terminated with 50Ω to V_{CCO_LVPECL} – 2V.
Units
V
V
V
ICS843001CGI-23 REVISION A OCTOBER 4, 2011
6
©2011 Integrated Device Technology, Inc.