ICS843207-350 Datasheet, PDF (4/16 Pages) Integrated Device Technology – FEMTOCLOCKS™ CRYSTAL-TO-LVPECL 350MHZ FREQUENCY MARGINING SYNTHESIZER

ICS843207-350
FEMTOCLOCKS™ CRYSTAL-TO-LVPECL 350MHZ FREQUENCY MARGINING SYNTHESIZER
PRELIMINARY
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V_CC
4.6V
Inputs, V_I
Outputs, I_O
Continuous Current
Surge Current
-0.5V to V_CC + 0.5V
50mA
100mA
Package Thermal Impedance, θ_JA 65.7°C/W (0 mps)
Storage Temperature, T_STG
-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 op-
eration 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 ex-
tended periods may affect product reliability.
TABLE 5A. POWER SUPPLY DC CHARACTERISTICS, V_CC = V_CCO = 3.3V±5%, V_CCO = V_EE = OV, TA = 0°C TO 70°C
Symbol Parameter
Test Conditions
Minimum Typical Maximum
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
3.135
3.3
V_CC – 0.13
3.3
3.135
3.3
3.465
V_CC
3.465
210
13
Units
V
V
V
mA
mA
TABLE 5B. LVCMOS / LVTTL DC CHARACTERISTICS, V_CC = V_CCO = 3.3V±5%, V_EE = OV, TA = 0°C TO 70°C
Symbol Parameter
Test Conditions
Minimum Typical Maximum
V_IH
V_IL
I_IH
I_IL
Δt/Δv
Input High Voltage
Input Low Voltage
Input
High Current
REF_CLK, MARGIN,
MODE, nPLL_SEL,
MR, nXTAL_SEL
SEL[0:13]
Input
Low Current
REF_CLK, MARGIN,
MODE, nPLL_SEL,
MR, nXTAL_SEL
SEL[0:13]
Input Transition
Rise/Fall Rate
SEL[0:13], MODE
V_CC = 3.3V
V_CC = 3.3V
V_CC = V_IN = 3.465
V = V = 3.465
CC
IN
V_CC = 3.465V,
V_IN = 0V
V_CC = 3.465V,
V_IN = 0V
2
-0.3
-5
-150
V_CC + 0.3
0.8
150
5
20
Units
V
V
µA
µA
µA
µA
ns/V
IDT^™ / ICS^™ LVPECL FREQUENCY MARGINING SYNTHESIZER
4
ICS843207CY-350 REV. A DECEMBER 3, 2007