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MAX14591
High-Speed, Open-Drain Capable
Logic-Level Translator
Voltages referenced to GND.
VCC, VL, TS .............................................................-0.5V to +6V
IOVCC1, IOVCC2 ................................... -0.5V to +(VCC + 0.5V)
IOVL1, IOVL2 ............................................-0.5V to +(VL + 0.5V)
Short-Circuit Duration IOVCC1, IOVCC2,
IOVL1, IOVL2 to GND ...........................................Continuous
VCC, IOVCC_ Maximum Continuous Current at +110°C ...100mA
VL, IOVL_ Maximum Continuous Current at +110°C .........40mA
TS Maximum Continuous Current at +110°C .....................70mA
Continuous Power Dissipation (TA = +70NC)
TDFN (derate 6.2mW/NC above +70NC) ...................... 496mW
WLP (derate 11.8mW/NC above +70NC)......................944mW
Operating Temperature Range .......................... -40NC to +85NC
Storage Temperature Range ............................ -65NC to +150NC
Lead Temperature (TDFN only, soldering, 10s) .............+300NC
Soldering Temperature (reflow) ......................................+260NC
TDFN
Junction-to-Ambient Thermal Resistance (BJA)............ 162NC/W
Junction-to-Case Thermal Resistance (BJC).................. 20NC/W
WLP
Junction-to-Ambient Thermal Resistance (BJA)............. 85NC/W
ABSOLUTE MAXIMUM RATINGS
Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-
layer board. For detailed information on package thermal considerations, refer to www.maxim-ic.com/thermal-tutorial.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional opera-
tion 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.
ELECTRICAL CHARACTERISTICS
(VCC = +1.65V to +5.5V, VL = +0.9V to min(VCC + 0.3V, +3.6V), TA = -40NC to +85NC, unless otherwise noted. Typical values are at
VCC = +3V, VL = +1.2V, and TA = +25NC.) (Notes 2, 3)
PACKAGE THERMAL CHARACTERISTICS (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
POWER SUPPLY
Power Supply Range VL0.9 5.5 V
VCC 1.65 5.5
VCC Supply Current ICC IOVCC_ = VCC, IOVL_ = VL, TS = VCC 23 47 FA
VL Supply Current ILIOVCC_ = VCC, IOVL_ = VL, TS = VCC 0.5 6 FA
VCC Shutdown Supply Current ICC-SHDN
TS = GND 1 2.2 FA
TS = VCC, VL = GND, IOVCC_ = unconnected 1 2.2
VL Shutdown Supply Current IL-SHDN
TS = GND 0.1 1 FA
TS = VL, VCC = GND, IOVL_ = unconnected 0.1 1
IOVCC_, IOVL_ Three-State
Leakage Current ILEAK TA = +25NC, TS = GND 0.1 1 FA
TS Input Leakage Current ILEAK_TS TA = +25NC1FA
VCC Shutdown Threshold VTH_VCC TS = VL, VCC falling, VL = 0.9V 0.8 1.35 V
VL Shutdown Threshold VTH_VL TS = VCC, VL falling 0.15 0.3 0.8 V
VL Above VCC Shutdown
Threshold VTH_VL-VCC VL rising above VCC, VCC = +1.65V 0.4 0.73 1.1 V
IOVL_ Pullup Resistor RVL_PU Inferred from VOHL Measurements 3 7.6 12 kI
IOVCC_ Pullup Resistor RVCC_PU Inferred from VOHC Measurements 3 7.6 12 kI
IOVL_ to IOVCC_ DC
Resistance RIOVL-IOVCC Inferred from VOHx Measurements 6 17 I