ICS83948I Datasheet, PDF (3/10 Pages) Integrated Circuit Systems – LOW SKEW, 1-TO-12 DIFFERENTIAL-TO-LVCMOS FANOUT BUFFER

Integrated
Circuit
Systems, Inc.
ICS83948I
LOW SKEW, 1-TO-12
DIFFERENTIAL-TO-LVCMOS FANOUT BUFFER
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V_DD
Inputs, V_I
Outputs, V_O
Package Thermal Impedance, θ_JA
Storage Temperature, T_STG
4.6V
-0.5V to V_DD + 0.5 V
-0.5V to V_DDO + 0.5V
47.9°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_DD = V_DDO = 3.3V±0.3V, TA = -40° TO 85°
Symbol Parameter
V_DD
V_DDO
I_DD
Positive Supply Voltage
Output Supply Voltage
Power Supply Current
Test Conditions
Minimum
3.0
3.0
Typical
3.3
3.3
Maximum
3.6
3.6
55
Units
V
V
mA
TABLE 4B. DC CHARACTERISTICS, V_DD = V_DDO = 3.3V±0.3V, TA = -40° TO 85°
Symbol Parameter
Test Conditions
Minimum Typical
V_IH
Input High Voltage
2
V
Input Low Voltage
-0.3
IL
V_PP
Peak-to-Peak Input Voltage
0.15
V_CMR
Input Common Mode Voltage; NOTE 1, 2
GND + 0.5
I_IN
Input Current
V_OH
Output High Voltage
I_OH = -20mA
2.5
V_OL
Output Low Voltage
I_OL = 20mA
NOTE 1: For single ended applications, the maximum input voltage for CLK, nCLK is V_DD + 0.3V.
NOTE 2: Common mode voltage is defined as V_IH.
Maximum
V_DD + 0.3
0.8
1.3
V_DD - 0.85
±100
0.4
Units
V
V
V
V
µA
V
V
83948AYI
www.icst.com/products/hiperclocks.html
3
REV. C DECEMBER 15, 2005