MAX4158EUA+ Maxim Integrated Products, MAX4158EUA+ Datasheet
MAX4158EUA+
Specifications of MAX4158EUA+
Related parts for MAX4158EUA+
MAX4158EUA+ Summary of contents
Page 1
... Coaxial Cable Drivers Workstations High-Definition TV (HDTV) Broadcast Video Multimedia Products High-Speed Signal Processing ________________________________________________________________ Maxim Integrated Products For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. 350MHz/250MHz, 2-Channel Video Multiplexer-Amplifiers ____________________________Features Excellent Video Specifications: 0.1dB Gain Flatness to 130MHz 0.01%/0.01° ...
Page 2
Video Multiplexer-Amplifiers ABSOLUTE MAXIMUM RATINGS 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 EN, or LE) ............-0.3V ...
Page 3
DC ELECTRICAL CHARACTERISTICS (continued) (V+ = +5V - OUT PARAMETER LOGIC CHARACTERISTICS (Note 3) Logic-Low Threshold Logic-High Threshold Logic-Low Input Current Logic-High Input Current AC ELECTRICAL CHARACTERISTICS—MAX4158/MAX4159 (V+ = +5V, ...
Page 4
Video Multiplexer-Amplifiers AC ELECTRICAL CHARACTERISTICS—MAX4258/MAX4259 (V+ = +5V - OUT PARAMETER SYMBOL AMPLIFIER CHARACTERISTICS -3dB Bandwidth Bandwidth for ±0.1dB Gain Flatness BW(0.1) Full-Power Bandwidth Slew Rate Settling Time ...
Page 5
Operating Characteristics (V+ = +5V -5V +25°C, unless otherwise noted.) A MAX4158/MAX4159 SMALL-SIGNAL FREQUENCY RESPONSE 20mVp +1V 430 100 ...
Page 6
Video Multiplexer-Amplifiers ____________________________Typical Operating Characteristics (continued) (V+ = +5V -5V +25°C, unless otherwise noted.) A MAX4258/MAX4259 POWER-SUPPLY REJECTION RATIO vs. FREQUENCY 10 0 -10 -20 -30 PSRR(-) -40 -50 -60 PSRR(+) A = +2V/V ...
Page 7
Operating Characteristics (continued) (V+ = +5V -5V +25°C, unless otherwise noted.) A MAX4158/MAX4159 SMALL-SIGNAL PULSE RESPONSE MAX4158/59-17 +100mV 0V IN -100mV +100mV 0V OUT -100mV 10ns/div MAX4258/MAX4259 LARGE-SIGNAL PULSE RESPONSE (C = 20pF) L MAX4158/59-20 ...
Page 8
Video Multiplexer-Amplifiers ____________________________Typical Operating Characteristics (continued) (V+ = +5V -5V +25°C, unless otherwise noted.) A MAX4158/MAX4159 DIFFERENTIAL GAIN AND PHASE 0.04 0.03 0.02 0.01 0.00 -0.01 -0.02 -0.03 -0.04 0 100 0.04 0.03 0.02 ...
Page 9
Operating Characteristics (continued) (V+ = +5V -5V +25°C, unless otherwise noted.) A INPUT OFFSET VOLTAGE vs. TEMPERATURE 1.50 1.25 1.00 0.75 0.50 -60 -40 - TEMPERATURE (°C) ______________________________________________________________Pin Description PIN MAX4159 MAX4158 ...
Page 10
Video Multiplexer-Amplifiers _______________Detailed Description The MAX4158/MAX4159 are optimized for closed-loop gains ( 1V/V (0dB) or greater; the MAX4258/ VCL MAX4259 are optimized for closed-loop gains of 2V/V (6dB) or greater. These low-power, high-speed, cur- rent-mode feedback ...
Page 11
To realize the full AC performance of these high-speed amplifiers, pay careful attention to power-supply bypassing and board layout. The PC board should have at least two layers: a signal and power layer on one side, and a large, low-impedance ...
Page 12
Video Multiplexer-Amplifiers Table 2. MAX4258/MAX4259 Bandwidth and Gain vs. Gain-Setting Resistors GAIN R R -3dB (Ω) (Ω) (MHz) (V/V) (dB 510 510 250 180 195 180 90 ...
Page 13
OUT 75 CABLE INO INI CABLE MAX4158 MAX4159 R T MAX4258 75 MAX4259 Figure 3. Video Line Driver Driving Capacitive Loads A correctly terminated transmission line is purely resis- tive and ...
Page 14
Video Multiplexer-Amplifiers Input Voltage Range The guaranteed input voltage range is ±2.5V. Exceeding this value can cause unpredictable results, including out- put clipping, excessive input current, and switching delays. The input multiplexer (mux) is controlled by TTL/CMOS- compatible ...
Page 15
Configurations/Functional Diagrams/Truth Tables TOP VIEW MAX4159/MAX4259 EN 1 GND 2 IN0 3 GND 4 IN1 5 GND MAX4159/MAX4259 DON’T CARE ______________________________________________________________________________________ 350MHz/250MHz, 2-Channel Video Multiplexer-Amplifiers LOGIC ...
Page 16
... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 16 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2001 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products ...