MAX9400/MAX9402/MAX9403/MAX9405
Quad Differential LVECL/LVPECL
Buffer/Receivers
2
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ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS
(VCC - VEE = 2.375V to 5.5V, MAX9400/MAX9403 outputs terminated with 50
±1% to VCC - 2.0V. Typical values are at VCC - VEE =
3.3V, VIHD = VCC - 0.9V, VILD = VCC - 1.7V, TA = +25°C, unless otherwise noted.) (Notes 1, 2, and 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.
VCC to VEE ................................................................-0.3V to +6V
Inputs to VEE...............................................-0.3V to (VCC + 0.3V)
Differential Input Voltage .......................................................±3V
Continuous Output Current .................................................50mA
Surge Output Current........................................................100mA
Continuous Power Dissipation (TA = +70°C)
32-Pin 5mm x 5mm TQFP
(derate 9.5mW/°C above +70°C) .................................761mW
32-Lead 5mm x 5mm QFN
(derate 21.3mW/°C above +70°C) ...................................1.7W
Junction-to-Ambient Thermal Resistance in Still Air
32-Pin 5mm x 5mm TQFP ........................................+105°C/W
32-Lead 5mm x 5mm QFN ........................................+47°C/W
Junction-to-Ambient Thermal Resistance with
500LFPM Airflow
32-Pin 5mm x 5mm TQFP .........................................+73°C/W
Junction-to-Case Thermal Resistance
32-Pin 5mm x 5mm TQFP .........................................+25°C/W
32-Lead 5mm x 5mm QFN .........................................+2°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
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
INPUTS (IN_,
IN_, CLK, CLK, EN, EN, SEL, SEL)
Differential Input High Voltage
VIHD
Figure 1
VEE +
1.4
VCC
V
Differential Input Low Voltage
VILD
Figure 1
VEE
VCC -
0.2
V
VCC - VEE < +3.0V
0.2
VCC -
VEE
Differential Input Voltage
VID
Figure 1
VCC - VEE
≥ +3.0V
0.2
3.0
V
MAX9400/
MAX9402
EN,
EN, SEL, SEL , IN_, IN_,
CLK, or
CLK = VIHD or VILD
-10
25
Input Current
IIH, IIL
MAX9403/
MAX9405
EN,
EN, SEL, SEL, CLK, or
CLK = VIHD or VILD
-10
25
A
Differential Input Resistance
RIN
MAX9403/MAX9405
86
114
OUTPUTS (OUT_,
OUT_)
Differential Output Voltage
VOH -
VOL
Figure 1
600
660
mV
Output Common-Mode Voltage
VOCM
Figure 1
VCC -
1.5
VCC -
1.25
VCC -
1.1
V
Internal Current Source
ISINK
MAX9402/MAX9405, Figure 2
6.5
8.3
10
mA
Output Impedance
ROUT
MAX9402/MAX9405, Figure 2
40
50
60
POWER SUPPLY
MAX9402/MAX9405
150
180
Supply Current
IEE
MAX9400/MAX9403
86
118
mA