MAX4259EEE ,350MHz/250MHz / 2-Channel Video Multiplexer-AmplifiersFeaturesThe MAX4158/MAX4159/MAX4258/MAX4259 are wide- ' Excellent Video Specifications:band, 2-chan ..
MAX4271ESA ,3V to 12V Current-Limiting Hot Swap Controllers with Autoretry / DualSpeed/BiLevel Fault Protection
MAX4271ESA ,3V to 12V Current-Limiting Hot Swap Controllers with Autoretry / DualSpeed/BiLevel Fault Protection
MAX4271ESA ,3V to 12V Current-Limiting Hot Swap Controllers with Autoretry / DualSpeed/BiLevel Fault Protection
MAX4271ESA+ ,3V to 12V, Current-Limiting, Hot Swap Controllers with Autoretry, DualSpeed/BiLevel Fault Protection
MAX4271ESA+ ,3V to 12V, Current-Limiting, Hot Swap Controllers with Autoretry, DualSpeed/BiLevel Fault Protection
MAX810RTR ,3-Pin Microprocessor Reset MonitorsMaximum ratings applied to the device are individual stress limitvalues (not normal operating condi ..
MAX810SEUR ,3-Pin Microprocessor Reset CircuitsFeatures● Precision Monitoring of +2.5V, +3V, +3.3V, and The MAX803/MAX809/MAX810 are microprocess ..
MAX810SEUR+T ,3-Pin Microprocessor Reset CircuitsElectrical Characteristics(V = full range, T = -40°C to +105°C (SOT23) or T = -40°C to +125°C (SC70 ..
MAX810SEUR-T ,3-Pin Microprocessor Reset CircuitsApplicationsMAX810_EUR-T -40°C to +105°C 3 SOT23-3MAX810_EUR-T10 -40°C to +105°C 3 SOT23-3Computers ..
MAX810SEUR-T10 ,3-Pin Microprocessor Reset CircuitsELECTRICAL CHARACTERISTICS(V = full range, T = -40°C to +105°C, unless otherwise noted. Typical val ..
MAX810SEXR+T ,3-Pin Microprocessor Reset CircuitsApplications● ComputersGND GND● Controllers● Intelligent Instruments*MAX803 ONLY● Critical μP and μ ..
MAX4158ESA-MAX4158EUA-MAX4159ESD-MAX4258ESA-MAX4258EUA-MAX4259EEE
350MHz/250MHz / 2-Channel Video Multiplexer-Amplifiers
_______________General DescriptionThe MAX4158/MAX4159/MAX4258/MAX4259 are wide-
band, 2-channel, noninverting video amplifiers with input
multiplexing, capable of driving ±2.5V signals into 50Ωor
75Ωloads. These devices are current-mode feedback
amplifiers; gain is set by external feedback resistors. The
MAX4158/MAX4159 are optimized for unity gain (0dB)
with a -3dB bandwidth of 350MHz. The MAX4258/
MAX4259 are optimized for gains of two (6dB) or more
with a 250MHz -3dB bandwidth. These devices have low
(0.01%/0.01°) differential gain and phase errors, and oper-
ate from ±5V supplies.
These devices are ideal for use in broadcast and graphics
video systems because of their low, 2pF input capaci-
tance, channel-to-channel switching time of only 20ns,
and wide, 130MHz 0.1dB bandwidth. In addition, the com-
bination of ultra-high speed and low power makes them
suitable for use in general-purpose high-speed applica-
tions, such as medical imaging, industrial instrumentation,
and communications systems.
The MAX4159/MAX4259 have address latching and high-
impedance output disabling, allowing them to be incorpo-
rated into large switching arrays. They are available in
14-pin SO and 16-pin QSOP packages. The MAX4158/
MAX4258 have no address latching or output disabling,
but are available in space-saving 8-pin µMAX and SO
packages.
________________________ApplicationsVideo-Signal Multiplexing
Video Crosspoint Switches
Pixel Switching
Coaxial Cable Drivers
Workstations
High-Definition TV (HDTV)
Broadcast Video
Multimedia Products
High-Speed Signal Processing
____________________________FeaturesExcellent Video Specifications:
0.1dB Gain Flatness to 130MHz
0.01%/0.01°Differential Gain/Phase ErrorHigh Speed:
350MHz -3dB Bandwidth (MAX4158/4159)
250MHz -3dB Bandwidth (MAX4258/4259)
700V/µs Slew Rate (MAX4158/4159)
1000V/µs Slew Rate (MAX4258/4259)
20ns Settling Time to 0.1%Fast Switching:
20ns Channel-Switching Time
<70mV Switching TransientLow Power: 100mWDirectly Drive 75Ωor 50ΩCables High Output Current Drive: >70mAAddress Latch and High-Z Output Disable
MAX4158/MAX4159/MAX4258/MAX4259
350MHz/250MHz, 2-Channel
Video Multiplexer-Amplifiers
MAX4158/MAX4159/MAX4258/MAX4259
350MHz/250MHz, 2-Channel
Video Multiplexer-Amplifiers
ABSOLUTE MAXIMUM RATINGS
DC ELECTRICAL CHARACTERISTICS(V+ = +5V, V- = -5V, VIN= 0V, VOUT= 0V, RL= ¥, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.)
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.
Note 1:Continuous power dissipation maximum rating must also be observed.
Positive Supply Voltage (V+ to GND) ...................................+6V
Negative Supply Voltage (V- to GND).....................................-6V
Amplifier Input Voltage (IN0 or IN1).....(V- - 0.3V) to (V+ + 0.3V)
FB Current........................................................................±20mA
Digital Input Voltage (A0, EN, or LE)............-0.3V to (V+ + 0.3V)
Output Short Circuit to GND (Note 1).........................Continuous
Output Short-Circuit Current to V+, V- (Note 1)....................5sec
Continuous Power Dissipation (TA= +70°C)
8-Pin SO (derate 5.88mW/°C above +70°C).................471mW
8-Pin µMAX (derate 4.10mW/°C above +70°C)............330mW
14-Pin SO (derate 8.33mW/°C above +70°C)...............667mW
16-Pin QSOP (derate 8.33mW/°C above +70°C)..........667mW
Operating Temperature Range...........................-40°C to +85°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec).............................+300°C
MAX4158/MAX4159/MAX4258/MAX4259
350MHz/250MHz, 2-Channel
Video Multiplexer-Amplifiers
DC ELECTRICAL CHARACTERISTICS (continued)(V+ = +5V, V- = -5V, VIN= 0V, VOUT= 0V, RL= ¥, TA= TMINto TMAX, unless otherwise noted. Typical values are at TA= +25°C.)
AC ELECTRICAL CHARACTERISTICS—MAX4158/MAX4159(V+ = +5V, V- = -5V, VIN= 0V, VOUT= 0V, RL= 100Ω, TA= +25°C, unless otherwise noted.)
MAX4158/MAX4159/MAX4258/MAX4259
350MHz/250MHz, 2-Channel
Video Multiplexer-Amplifiers
AC ELECTRICAL CHARACTERISTICS—MAX4258/MAX4259(V+ = +5V, V- = -5V, VIN= 0V, VOUT= 0V, RL= 100Ω, TA= +25°C, unless otherwise noted.)
Note 2:Does not include external feedback network resistance.
Note 3:Applies to all digital input pins (EN, LE, and A0).
Note 4:Specified with feedback network chosen for optimal AC performance. See Tables 1 and 2 for recommended component
values.
Note 5:Input test signal: 3.58MHz sine wave of amplitude 40IRE superimposed on a linear ramp (0IRE to 100IRE). IRE is a unit of
video-signal amplitude developed by the International Radio Engineers. 140IRE = 1.0V.
Note 6:See timing diagram (Figure 5).
Note 7:Channel-switching time specified for switching between the two input channels; does not include signal rise/fall times for
switching between channels with different input voltages.
Note 8:Guaranteed by design; not production tested.
Note 9:Output enable/disable delay times do not include amplifier output slewing times.
Note 10:Switching transient measured while switching between two grounded channels.
MAX4158/MAX4159/MAX4258/MAX4259
350MHz/250MHz, 2-Channel
Video Multiplexer-Amplifiers
__________________________________________Typical Operating Characteristics(V+ = +5V, V- = -5V, TA= +25°C, unless otherwise noted.)
MAX4158/MAX4159/MAX4258/MAX4259
350MHz/250MHz, 2-Channel
Video Multiplexer-Amplifiers
____________________________Typical Operating Characteristics (continued)(V+ = +5V, V- = -5V, TA= +25°C, unless otherwise noted.)
MAX4158/MAX4159/MAX4258/MAX4259
350MHz/250MHz, 2-Channel
Video Multiplexer-Amplifiers
____________________________Typical Operating Characteristics (continued)(V+ = +5V, V- = -5V, TA= +25°C, unless otherwise noted.)
MAX4158/MAX4159/MAX4258/MAX4259
350MHz/250MHz, 2-Channel
Video Multiplexer-Amplifiers
____________________________Typical Operating Characteristics (continued)(V+ = +5V, V- = -5V, TA= +25°C, unless otherwise noted.)
