ICS8535-31 Datasheet, PDF (4/14 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-4, CRYSTAL OSCILLATOR/ LVCMOS-TO-3.3V LVPECL FANOUT BUFFER

Integrated
Circuit
Systems, Inc.
ICS8535-31
LOW SKEW, 1-TO-4, CRYSTAL OSCILLATOR/
LVCMOS-TO-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 + 0.5V
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 = 3.3V±5%, TA = 0°C TO 70°C
Symbol Parameter
Test Conditions
Minimum
V_CC
Power Supply Voltage
I_EE
Power Supply Current
3.135
Typical
3.3
Maximum
3.465
60
Units
V
mA
TABLE 4B. LVCMOS / LVTTL DC CHARACTERISTICS, V_CC = 3.3V±5%, TA = 0°C TO 70°C
Symbol Parameter
Test Conditions
Minimum
V_IH
Input High Voltage
V_IL
Input Low Voltage
I_IH
CLK,
Input High Current ^CLK_SEL
V_IN = V_CC = 3.465V
CLK_EN
V_IN = V_CC = 3.465V
I_IL
CLK,
Input Low Current ^CLK_SEL
V_IN = 0V, V_CC = 3.465V
CLK_EN
V_IN = 0V, V_CC = 3.465V
2
-0.3
-5
-150
Typical
Maximum Units
V_CC + 0.3V V
0.8
V
150
µA
5
µA
µA
µA
TABLE 4C. LVPECL DC CHARACTERISTICS, V_CC = 3.3V±5%, TA = 0°C TO 70°C
Symbol Parameter
V_OH
Output High Voltage; NOTE 1
V_OL
Output Low Voltage; NOTE 1
V_SWING Peak-to-Peak Output Voltage Swing
NOTE 1: Outputs terminated with 50Ω to V_CC - 2V.
Test Conditions
Minimum
V_CC - 1.4
V_CC - 2.0
0.6
Typical
Maximum
V_CC - 0.9
V_CC - 1.7
1.0
Units
V
V
V
8535AG-31
www.icst.com/products/hiperclocks.html
4
REV. B APRIL 29, 2005