MAX5054AATA ,4A, 20ns, Dual MOSFET DriversApplications PART TEMP RANGEPACKAGE MARKPower MOSFET Switching Motor ControlMAX5054AATA -40°C to +1 ..
MAX5054AATA+T ,4A, 20ns, Dual MOSFET DriversApplicationsRANGE PACKAGE MARKPower MOSFET Switching Motor ControlMAX5054AATA+ -40°C to +125°C 8 TD ..
MAX5054BATA+T ,4A, 20ns, Dual MOSFET DriversFeaturesThe MAX5054–MAX5057 dual, high-speed MOSFET♦ 4V to 15V Single Power Supplydrivers source an ..
MAX5055BASA+ ,4A, 20ns, Dual MOSFET DriversELECTRICAL CHARACTERISTICS(V = 4V to 15V, T = -40°C to +125°C, unless otherwise noted. Typical valu ..
MAX5055BASA+T ,4A, 20ns, Dual MOSFET DriversMAX5054–MAX505719-3348; Rev 3; 3/114A, 20ns, Dual MOSFET Drivers
MAX5055BASA+T ,4A, 20ns, Dual MOSFET DriversELECTRICAL CHARACTERISTICS(V = 4V to 15V, T = -40°C to +125°C, unless otherwise noted. Typical valu ..
MAX9311ECJ ,1:10 Differential LVPECL/LVECL/HSTL Clock and Data DriversFeaturesThe MAX9311/MAX9313 are low-skew, 1-to-10 differen- +2.25V to +3.8V Differential HSTL/LVPE ..
MAX9311ECJ+ ,1:10 Differential LVPECL/LVECL/HSTL Clock and Data DriversApplicationsMAX9313ECJ -40°C to +85°C 32 LQFP (7mm ✕ 7mm)Precision Clock DistributionMAX9313EGJ* -4 ..
MAX9315EUP ,1:5 Differential LVPECL/LVECL/HSTL Clock and Data DriverELECTRICAL CHARACTERISTICS(V - V = 2.375V to 3.8V, outputs loaded with 50Ω ±1% to V - 2V, SEL = hig ..
MAX9315EUP+ ,1:5 Differential LVPECL/LVECL/HSTL Clock and Data DriverApplicationsOrdering InformationPrecision Clock DistributionPART TEMP. RANGE PIN-PACKAGELow-Jitter ..
MAX9316EUP ,1:5 Differential LVPECL/LVECL/HSTL Clock and Data DriverApplicationsMAX9316EUP -40°C to +85°C 20 TSSOPPrecision Clock DistributionMAX9316EWP* -40°C to +85° ..
MAX9316EWP ,1:5 differential LVPECL/LVECL/HSTL clock and data driverApplicationsMAX9316EUP -40°C to +85°C 20 TSSOPPrecision Clock DistributionMAX9316EWP* -40°C to +85° ..
MAX5054AATA
4A, 20ns, Dual MOSFET Drivers
General DescriptionThe MAX5054–MAX5057 dual, high-speed MOSFET
drivers source and sink up to 4A peak current. These
devices feature a fast 20ns propagation delay and 20ns
rise and fall times while driving a 5000pF capacitive
load. Propagation delay time is minimized and matched
between the inverting and noninverting inputs and
between channels. High sourcing/sinking peak cur-
rents, low propagation delay, and thermally enhanced
packages make the MAX5054–MAX5057 ideal for high-
frequency and high-power circuits.
The MAX5054–MAX5057 operate from a 4V to 15V single
power supply and consume 40µA (typ) of supply current
when not switching. These devices have internal logic
circuitry that prevents shoot-through during output state
changes to minimize the operating current at high
switching frequency. The logic inputs are protected
against voltage spikes up to +18V, regardless of the VDD
voltage. The MAX5054A is the only version that has
CMOS input logic levels while the MAX5054B/MAX5055/
MAX5056/MAX5057 have TTL input logic levels.
The MAX5055–MAX5057 provide the combination of dual
inverting, dual noninverting, and inverting/noninverting
input drivers. The MAX5054 feature both inverting and
noninverting inputs per driver for greater flexibility. They
are available in 8-pin TDFN (3mm x 3mm), standard SO,
and thermally enhanced SO packages. These devices
operate over the automotive temperature range of -40°C
to +125°C.
ApplicationsPower MOSFET SwitchingMotor Control
Switch-Mode Power SuppliesPower-Supply Modules
DC-DC Converters
Features4V to 15V Single Power Supply4A Peak Source/Sink Drive Current20ns (typ) Propagation DelayMatching Delay Between Inverting and
Noninverting InputsMatching Propagation Delay Between Two
ChannelsVDD/ 2 CMOS Logic Inputs (MAX5054AATA)TTL Logic Inputs
(MAX5054B/MAX5055/MAX5056/MAX5057)0.1 x VDD(CMOS) and 0.3V (TTL) Logic-Input
HysteresisUp to +18V Logic Inputs (Regardless of VDD
Voltage)Low Input Capacitance: 2.5pF (typ)40µA (typ) Quiescent Current-40°C to +125°C Operating Temperature Range8-Pin TDFN and SO Packages
MAX5054–MAX5057
4A, 20ns, Dual MOSFET Drivers
Ordering Information
Typical Operating Circuit19-3348; Rev 0; 8/04
*EP = Exposed pad. Package code S8E-14.
Selector Guide and Pin Configurations appear at end of
data sheet.
4A, 20ns, Dual MOSFET Drivers
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICSStresses 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.
(Voltages referenced to GND.)
VDD...............................................................................-0.3V to +18V
INA+, INA-, INB+, INB-...............................................-0.3V to +18V
OUTA, OUTB...................................................-0.3V to (VDD+ 0.3V)
OUTA, OUTB Short-Circuit Duration........................................10ms
Continuous Source/Sink Current at OUT_ (PD< PDMAX).....200mA
Continuous Power Dissipation (TA= +70°C)
8-Pin TDFN-EP (derate 24.4mW/°C above +70°C)........1951mW
Junction-to-Case Thermal Resistance (θJC)......................2°C/W
8-Pin SO-EP (derate 19.2mW/°C above +70°C)…........1538mW
Junction-to-Case Thermal Resistance (θJC)......................6°C/W
8-Pin SO (derate 5.9mW/°C above +70°C)…..................471mW
Junction-to-Case Thermal Resistance (θJC)....................40°C/W
Operating Temperature Range..............................-40°Cto +125°C
Storage Temperature Range.................................-65°C to +150°C
Junction Temperature...........................................................+150°C
Lead Temperature (soldering, 10s)......................................+300°C
MAX5054–MAX5057
MAX5054–MAX5057
4A, 20ns, Dual MOSFET Drivers
ELECTRICAL CHARACTERISTICS (continued)(VDD= 4V to 15V, TA= -40°C to +125°C, unless otherwise noted. Typical values are at VDD= 15V and TA= +25°C.) (Note 1)
MAX5054–MAX5057
4A, 20ns, Dual MOSFET Drivers
ELECTRICAL CHARACTERISTICS (continued)(VDD= 4V to 15V, TA= -40°C to +125°C, unless otherwise noted. Typical values are at VDD= 15V and TA= +25°C.) (Note 1)
Note 2:Limits are guaranteed by design, not production tested.
Note 3:The logic-input thresholds are tested at VDD= 4V and VDD= 15V.
Note 4:TTL compatible with reduced noise immunity.
Typical Operating Characteristics(TA = +25°C, unless otherwise noted.)
MAX5054–MAX5057
4A, 20ns, Dual MOSFET DriversMAX5054 toc07
TEMPERATURE (°C)
SUPPLY CURRENT (mA)
IDD-SW SUPPLY CURRENT
vs. TEMPERATURE
INPUT THRESHOLD VOLTAGE
vs. SUPPLY VOLTAGE
MAX5054 toc08
SUPPLY VOLTAGE (V)
INPUT THRESHOLD VOLTAGE (V)121086
MAX5054 toc09
SUPPLY VOLTAGE (V)
INPUT THRESHOLD VOLTAGE (V)121086
INPUT THRESHOLD VOLTAGE
vs. SUPPLY VOLTAGE
SUPPLY CURRENT vs. LOGIC-INPUT
VOLTAGE (INPUT LOW-TO-HIGH)
MAX5054 toc10
LOGIC-INPUT VOLTAGE (V)
SUPPLY CURRENT (12108642
MAX5054 toc11
LOGIC-INPUT VOLTAGE (V)
SUPPLY CURRENT (12108642
SUPPLY CURRENT vs. LOGIC-INPUT
VOLTAGE (INPUT HIGH-TO-LOW)
MAX5054 toc12
LOGIC-INPUT VOLTAGE (V)
SUPPLY CURRENT (mA)12108642
SUPPLY CURRENT vs. LOGIC-INPUT
VOLTAGE (INPUT LOW-TO-HIGH)
MAX5054 toc13
LOGIC-INPUT VOLTAGE (V)
SUPPLY CURRENT (mA)12108642
SUPPLY CURRENT vs. LOGIC-INPUT
VOLTAGE (INPUT HIGH-TO-LOW)
DELAY MISMATCH BETWEEN IN_+
AND IN_- TO OUT_ vs. TEMPERATURE
MAX5054 toc14
TEMPERATURE (°C)
DELAY MISMATCH (ns)
MAX5054 toc15
TEMPERATURE (°C)
DELAY MISMATCH (ns)
DELAY MISMATCH BETWEEN IN_+
AND IN_- TO OUT_ vs. TEMPERATURE
Typical Operating Characteristics (continued)
(TA = +25°C, unless otherwise noted.)
MAX5054–MAX5057
4A, 20ns, Dual MOSFET Drivers
Typical Operating Characteristics (continued)(TA = +25°C, unless otherwise noted.)
MAX5054–MAX5057
4A, 20ns, Dual MOSFET DriversMAX5054 toc22
20ns/div
LOGIC-INPUT VOLTAGE vs. OUTPUT VOLTAGE
(VDD = 15V, CL = 5000pF)IN_-
2V/div
OUT_
5V/div
MAX5054 toc23
40ns/div
LOGIC-INPUT VOLTAGE vs. OUTPUT VOLTAGE
(VDD = 15V, CL = 10,000pF)IN_-
2V/div
OUT_
5V/div
MAX5054 toc24
20ns/div
LOGIC-INPUT VOLTAGE vs. OUTPUT VOLTAGE
(VDD = 15V, CL = 5000pF)IN_-
2V/div
OUT_
5V/div
MAX5054 toc25
40ns/div
LOGIC-INPUT VOLTAGE vs. OUTPUT VOLTAGE
(VDD = 15V, CL = 10,000pF)IN_-
2V/div
OUT_
5V/div
VDD vs. OUTPUT VOLTAGEMAX5054 toc26
2ms/div
VDD
5V/div
OUTB
5V/div
OUTA
5V/div
MAX5054 toc27
2ms/div
VDD vs. OUTPUT VOLTAGEVDD
5V/div
OUTB
5V/div
OUTA
5V/div
Typical Operating Characteristics (continued)(TA = +25°C, unless otherwise noted.)
MAX5054–MAX5057
4A, 20ns, Dual MOSFET Drivers
Pin Descriptions
Detailed Description
VDDUndervoltage Lockout (UVLO)The MAX5054–MAX5057 have internal undervoltage
lockout for VDD. When VDDis below the UVLO thresh-
old, OUT_ is low, independent of the state of the inputs.
The undervoltage lockout is typically 3.5V with 200mV
typical hysteresis to avoid chattering. When VDDrises
above the UVLO threshold, the outputs go high or low
depending upon the logic-input levels. Bypass VDD
using low-ESR ceramic capacitors for proper operation
(see the Applications Information section).
Logic InputsThe MAX5054B–MAX5057 have TTL-compatible logic
inputs, while the MAX5054A is a CMOS logic-input dri-
ver. The logic-input signals can be independent of the
VDDvoltage. For example, the device can be powered
by a 5V supply while the logic inputs are provided from
CMOS logic. Also, the logic inputs are protected against
the voltage spikes up to 18V, regardless of the VDDvolt-
age. The TTL and CMOS logic inputs have 300mV and
0.1 x VDDhysteresis, respectively, to avoid possible dou-
ble pulsing during transition. The low 2.5pF input capaci-
tance reduces loading and increases switching speed.
MAX5054–MAX5057
4A, 20ns, Dual MOSFET DriversFigure 1. Timing Diagram
Figure 2. MAX5054 Block Diagram (1 Driver)
Figure 3. MAX5055/MAX5056/MAX5057 Functional Diagrams
(1 Driver)
