Features: Guaranteed 2GHz Switching Frequency
Accept LVDS/LVPECL/Anything Inputs
Pin-Selectable Divide-by-Four Function
421ps (typ) Propagation Delays (MAX9377)
30ps (max) Pulse Skew
2psRMS (max) Random Jitter Minimum 100mV Differential Input to Guarant
pecifications
Temperature-Compensated LVPECL Output
+3.0V to +3.6V Power-Supply Operating Range
ESD Protection: >2kV Human Body Model (HBM)ApplicationBackplane Logic Standard Translation
LAN
WAN
DSLAM
DLCPinout
SpecificationsVCCo GND........................................................-0.3V to +4.1V
Inputs (IN, IN, RST, SEL) ........................0.3V to (VCC + 0.3V)
IN to IN.........................................................................±3.0V
Short-Circuit Duration (MAX9378 OUT, OUT) ........Continuous
Continuous Output Current ...........................................50mA
Surge Output Current ..................................................100mA
Continuous Power Dissipation (TA = +70°C)
8-MAX (derate 5.9mW/°C above +70°C) .............470.6mW
JA in Still Air...........................................................+170°C/W
Junction Temperature..................................................+150°C
Storage Temperature Range .......................-65°C to +150°C
ESD Protection
Human Body Model (IN,IN, OUT, OUT) .............................2kV
Soldering Temperature (10s) .......................................+300°C
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional peration of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to bsolute maximum rating conditions for extended periods may affect device reliability.
DescriptionThe MAX9377/MAX9378 are fully differential, highspeed, ow-jitter anything-to-LVPECL and anything-to- VDS ranslators, respectively, with a selectable ivide-by-four function. Low propagation delay and igh speed make them ideal for various high-speed etwork routing and backplane applications at speeds p to 2GHz in nondivide mode.
The MAX9377/MAX9378 accept any differential input ignal within the supply rails and with minimum amplitude f 100mV. Inputs are fully compatible with the VDS, LVPECL, HSTL, and CML differential signaling tandards. The MAX9377 outputs are LVPECL and ave sufficient current to drive 50 transmission lines. he MAX9378 outputs are LVDS and conform to the NSI EIA/TIA-644 LVDS standard.
The MAX9377/MAX9378 are available in 8-pin MAX ackages and operate from a single +3.3V supply over he -40°C to +85°C temperature range.
MAX9378 Data Sheet
