M
Differential LVPECL-to-LVDS Translators
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
CC
to GND...........................................................................4.0V
V
D
, V
D
to GND..............................................-0.3V to V
CC
+ 0.3V
V
D
to V
D
................................................................................3.0V
V
BB
Sink/Source Current.......................................................1mA
Short-Circuit Duration (Q,
Q
to GND).........................Continuous
Short-Circuit Duration (Q to
Q
)...................................Continuous
Continuous Power Dissipation (T
A
= +70°C)
8-Pin SOT23 (derate 8.9mW/°C above +70°C)............714mW
8-Pin SO (derate 5.9mW/°C above +70°C)..................470mW
Junction-to-Ambient Thermal Resistance
8-Pin SOT23.............................................................+112°C/W
8-Pin SO...................................................................+170°C/W
DC ELECTRICAL CHARACTERISTICS
(V
CC
= 2.375V to 2.625V for MAX9374, V
CC
= 3.0V to 3.6V for MAX9374A, 100
±1% across outputs, V
ID
= 0.095V to V
CC
or 3V,
whichever is less, V
IHD
= 1.2V to V
CC
, V
ILD
= GND to V
CC
- 0.095V, unless otherwise noted. Typical values are at V
IHD
= 2.0V, V
ILD
=
1.85V, V
CC
= 3.3V for MAX9374A, V
CC
= 2.5V for MAX9374.) (Notes 1, 2)
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.
Junction-to-Ambient Thermal Resistance with
500 LFPM Airflow
8-Pin SOT23...............................................................+78°C/W
8-Pin SO.....................................................................+99°C/W
Junction-to-Case Thermal Resistance
8-Pin SOT23...............................................................+80°C/W
8-Pin SO.....................................................................+40°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 (D,
D
, Q,
Q
) .......................................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
DIFFERENTIAL INPUT (D,
D
)
High Voltage of
Differential Input
Low Voltage of
Differential Input
V
IHD
Figure 1
1.2
V
CC
1.2
V
CC
1.2
V
CC
V
V
ILD
Figure 1
GND
V
CC
-
0.095
GND
V
CC
-
0.095
GND
V
CC
-
0.095
V
Single-Ended Input
High Voltage
V
IH
V
BB
connected
to
D
(V
IL
for
V
BB
connected
to D), Figure 1
V
CC
-
1.165
V
CC
V
CC
-
1.165
V
CC
V
CC
-
1.165
V
CC
V
Single-Ended Input
Low Voltage
V
IL
V
BB
connected
to
D
(V
IH
for
V
BB
connected
to D), Figure 1
V
EE
V
CC
-
1.475
V
EE
V
CC
-
1.475
V
EE
V
CC
-
1.475
V
V
CC
< 3.0V
V
CC
≥
3.0V
V
IHMAX
, V
ILMIN
(Note 3)
0.1
0.1
V
CC
3.0
0.1
0.1
V
CC
3.0
0.1
0.1
V
CC
3.0
Differential Input Voltage
V
IHD
-
V
ILD
V
Input Current
I
IN
-150
150
-150
150
-150
150
μA
DIFFERENTIAL OUTPUT (Q,
Q
)
Output High Voltage
Output Low Voltage
Differential Output
Voltage
V
OH
V
OL
Figure 1
Figure 1
1.6
1.6
1.6
V
V
0.9
0.9
0.9
V
OD
Figure 1
250
350
450
250
350
450
250
350
450
mV