M
1:5 Differential LVPECL/LVECL/HSTL
Clock and Data Driver
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
CC
- V
EE
...............................................................................4.1V
Inputs (CLK,
CLK
, SCLK, SEL,
EN
)
to V
EE
...........................................(V
EE
- 0.3V) to (V
CC
+ 0.3V)
CLK to
CLK
........................................................................±3.0V
Continuous Output Current.................................................50mA
Surge Output Current........................................................100mA
V
BB
Sink/Source Current ...............................................±0.65mA
Continuous Power Dissipation (T
A
= +70°C)
Single-Layer PC Board
20-Pin TSSOP (derate 7.69mW/°C above +70°C) ......615mW
20-Pin Wide SO (derate 10mW/°C above +70°C) ......800mW
Multilayer PC Board
20-Pin TSSOP (derate 10.9mW/°C above +70°C) ......879mW
Junction-to-Ambient Thermal Resistance in Still Air
Single-Layer PC Board
20-Pin TSSOP .........................................................+130°C/W
20-Pin Wide SO…...................................................+100°C/W
DC ELECTRICAL CHARACTERISTICS
(V
CC
- V
EE
= +3.0V to +3.8V, outputs loaded with 50
±1% to V
CC
- 2V, SEL = high or low,
EN
= low, unless otherwise noted. Typical
values are at V
CC
- V
EE
= +3.3V, V
IHD
= V
CC
- 1V, V
ILD
= V
CC
- 1.5V.) (Notes 1, 2, 3)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Multilayer PC Board
20-Pin TSSOP ...........................................................+91°C/W
Junction-to-Ambient Thermal Resistance with
500LFPM Airflow
Single-Layer PC Board
20-Pin TSSOP ...........................................................+96°C/W
20-Pin Wide SO….....................................................+58°C/W
Junction-to-Case Thermal Resistance
20-Pin TSSOP ............................................................+20°C/W
20-Pin Wide SO…......................................................+20°C/W
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +150°C
ESD Protection
Human Body Model (Inputs and Outputs).........................2kV
Soldering Temperature (10s)...........................................+300°C
-40
°
C
TYP
+25
°
C
TYP
+85
°
C
TYP
PARAMETER
SYMBOL
CONDITIONS
MIN
MAX
MIN
MAX
MIN
MAX
UNITS
SINGLE-ENDED INPUTS (SCLK, SEL,
EN
)
Input High Voltage
V
IH
V
CC
-
1.145
V
CC
V
CC
-
1.145
V
CC
V
CC
-
1.145
V
CC
V
Input Low Voltage
V
IL
V
EE
V
CC
-
1.495
V
EE
V
CC
-
1.495
V
EE
V
CC
-
1.495
V
Input Current
DIFFERENTIAL INPUTS (CLK_,
CLK_
)
I
IN
V
IL(MIN),
V
IH(MAX)
-10
150
-10
150
-10
150
μA
Single-Ended Input
High Voltage
V
IH
CLK_
connected
to V
BB
, Figure 1
V
CC
-
1.145
V
CC
V
CC
-
1.145
V
CC
V
CC
-
1.145
V
CC
V
Single-Ended Input
Low Voltage
V
IL
CLK_
connected
to V
BB
, Figure 1
V
EE
V
CC
-
1.495
V
EE
V
CC
-
1.495
V
EE
V
CC
-
1.495
V
High Voltage of
Differential Input
V
IHD
V
EE
+
1.2
V
CC
V
EE
+
1.2
V
CC
V
EE
+
1.2
V
CC
V
Low Voltage of
Differential Input
V
ILD
V
EE
V
CC
-
0.095
V
EE
V
CC
-
0.095
VEE
V
CC
-
0.095
V