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843003AGLF Datasheet, PDF (5/21 Pages) Integrated Device Technology – FEMTOCLOCKS™ CRYSTAL-TO-3.3V LVPECL FREQUENCY SYNTHESIZER
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ICS843003
FEMTOCLOCKS™ CRYSTAL-TO-3.3V LVPECL 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.
Item
Supply Voltage, VCC
Inputs, VI
Outputs, IO (LVPECL)
Continuous Current
Surge Current
Package Thermal Impedance, θJA
Storage Temperature, TSTG
Rating
4.6V
-0.5V to VCC + 0.5V
50mA
100mA
70°C/W (0 mps)
-65°C to 150°C
DC Electrical Characteristics
Table 4A. Power Supply DC Characteristics, VCC = VCCA = VCCO_A = VCCO_B = 3.3V ± 5%, VEE = 0V, TA = 0°C to 70°C
Symbol
Parameter
Test Conditions
Minimum Typical Maximum Units
VCC
VCCA
VCCO_A,
VCCO_B
IEE
ICCA
Core Supply Voltage
Analog Supply Voltage
Output Supply Voltage
Power Supply Current
Analog Supply Current
3.135
3.3
3.465
V
3.135
3.3
3.465
V
3.135
3.3
3.465
V
158
mA
15
mA
Table 4B. LVCMOS/LVTTL DC Characteristics, VCC = VCCA = VCCO_A = VCCO_B = 3.3V ± 5%, VEE = 0V, TA = 0°C to 70°C
Symbol Parameter
Test Conditions
Minimum Typical Maximum Units
VIH
Input High Voltage
DIV_SEL[A0:A1], FB_DIV,
VIL
Input
DIV_SEL[B0:B1], OEA, OEB,
Low Voltage VCO_SEL, XTAL_SEL, MR
TEST_CLK
2
VCC + 0.3
V
-0.3
0.8
V
-0.3
1.3
V
TEST_CLK, FB_DIV, MR,
DIV_SELA1, DIV_SELB0
VCC = VIN = 3.465V
IIH
Input
High Current OEA, OEB,
VCO_SEL, XTAL_SEL,
VCC = VIN = 3.465V
DIV_SELB1, DIV_SELA0
150
µA
5
µA
TEST_CLK, FB_DIV, MR,
DIV_SELA1, DIV_SELB0
VCC = 3.465V,
VIN = 0V
-5
µA
IIL
Input
Low Current OEA, OEB,
VCO_SEL, XTAL_SEL,
DIV_SELB1, DIV_SELA0
VCC = 3.465V,
VIN = 0V
-150
µA
IDT™ / ICS™ LVPECL FREQUENCY SYNTHESIZER
5
ICS843003AG REV. A OCTOBER 23, 2008
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