ICS85314I-11 Datasheet, PDF (4/18 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-5 DIFFERENTIAL-TO-2.5V/3.3V LVPECL FANOUT BUFFER

Integrated
Circuit
Systems, Inc.
ICS85314I-11
LOW SKEW, 1-TO-5
DIFFERENTIAL-TO-2.5V/3.3V LVPECL FANOUT BUFFER
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_CC + 0.5 V
50mA
100mA
73.2°C/W (0 lfpm)
-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,
V
CC
=
2.375V
TO
3.8V,
V
EE
=
0V,
TA
=
-40°C
TO
85°C
Symbol Parameter
Test Conditions
Minimum Typical
V_CC
Power Supply Voltage
I_EE
Power Supply Current
2.375
3.3
Maximum
3.8
80
Units
V
mA
TABLE 4B. LVCMOS / LVTTL DC CHARACTERISTICS, V_CC = 2.375V TO 3.8V, V_EE = 0V, TA = -40°C TO 85°C
Symbol Parameter
Test Conditions Minimum Typical Maximum
V_IH
Input High Voltage nCLK_EN, CLK_SEL
2
V_IL
Input Low Voltage nCLK_EN, CLK_SEL
-0.3
I_IH
Input High Current CLK_SEL, nCLK_EN
V_IN = V_CC = 3.8V
I_IL
Input Low Current CLK_SEL, nCLK_EN
V_CC = 3.8V, V_IN = 0V
-5
V_CC + 0.3
0.8
150
Units
V
V
µA
µA
TABLE 4C. DIFFERENTIAL DC CHARACTERISTICS, V_CC = 2.375V TO 3.8V, V_EE = 0V, TA = -40°C TO 85°C
Symbol Parameter
Test Conditions
Minimum Typical
nCLK0, nCLK1
I_IH
Input High Current
CLK0, CLK1
V_CC = V_IN = 3.8V
V_CC = V_IN = 3.8V
I_IL
nCLK0, nCLK1
Input Low Current
CLK0, CLK1
V_CC = 3.8V, V_IN = 0V
V = 3.8V, V = 0V
CC
IN
-150
-5
V_PP
V_CMR
Peak-to-Peak Input Voltage
Common Mode Input Voltage;
NOTE 1, 2
0.15
0.5
NOTE 1: For single ended applications the maximum input voltage for CLKx, nCLKx is V_CC + 0.3V.
NOTE 2: Common mode voltage is defined as V_IH.
Maximum
150
150
1.3
V_CC - 0.85
Units
µA
µA
µA
µA
V
V
85314AGI-11
www.icst.com/products/hiperclocks.html
4
REV. C MAY 24, 2005