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ICS854058 Datasheet, PDF (4/12 Pages) Integrated Circuit Systems – DIFFERENTIAL-TO-LVDS CLOCK MULTIPLEXER
◁
Integrated
Circuit
Systems, Inc.
PRELIMINARY
ICS854058
8:1
DIFFERENTIAL-TO-LVDS CLOCK MULTIPLEXER
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, VDD
Inputs, VI
Outputs, IO
Continuous Current
Surge Current
4.6V
-0.5V to VDD + 0.5 V
10mA
15mA
Package Thermal Impedance, θJA 70°C/W (0 lfpm)
Storage Temperature, TSTG
-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
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 4A. POWER SUPPLY DC CHARACTERISTICS, VDD = 3.3V ± 5%
Symbol Parameter
Test Conditions
VDD
Positive Supply Voltage
IDD
Power Supply Current
Minimum
3.135
Typical
3.3
68
Maximum
3.465
Units
V
mA
TABLE
4B.
LVCMOS/LVTTL
DC
CHARACTERISTICS,
V
DD
=
3.3V±5%,
TA
=
-40°C
TO
85°C
Symbol Parameter
Test Conditions
Minimum
VIH
Input High Voltage SEL0:SEL2
2
VIL
Input Low Voltage SEL0:SEL2
-0.3
IIH
Input High Current SEL0:SEL2
VDD = VIN = 3.465V
IIL
Input Low Current SEL0:SEL2
VDD = 3.465V, VIN = 0V
-10
Typical
Maximum
VDD + 0.3
0.8
150
Units
V
V
µA
µA
TABLE 4C. LVPECL DC CHARACTERISTICS, VDD = 3.3V ± 5%
Symbol Parameter
Test Conditions
Minimum Typical
IIH
PCLK0:PCLK7
Input High Current
nPCLK0:nPCLK7
VDD = VIN = 3.465V
VDD = VIN = 3.465V
IIL
PCLK0:PCLK7
Input Low Current
nPCLK0:nPCLK7
VDD = 3.465V, VIN = 0V
VDD = 3.465V, VIN = 0V
-10
-150
VPP
Peak-to-Peak Input Voltage
0.15
VCMR
Common Mode Input Voltage; NOTE 1, 2
GND + 1.2
NOTE 1: Common mode voltage is defined as VIH.
NOTE 2: For single ended applications, the maximum input voltage for PCLKx, nPCLKx is VDD + 0.3V.
Maximum
150
150
Units
µA
µA
µA
µA
V
V
854058AG
www.icst.com/products/hiperclocks.html
4
REV. A APRIL 8, 2004
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