MAX4014 Maxim, MAX4014 Datasheet
MAX4014
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MAX4014 Summary of contents
Page 1
... This buffer family is ideal for low-power/low-voltage applications that require wide bandwidth, such as video, communications, and instrumentation systems. For space-sensitive applications, the MAX4014 comes in a tiny 5-pin SOT23 package. _____________________Selector Guide NO. OF PART ...
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... SO (derate 5.9mW/°C above +70°C)...................471mW 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 at 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 ...
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... Buffer Enable Time t ON Buffer Disable Time t OFF Buffer Gain Matching Buffer Crosstalk X TALK Note 1: The MAX4014EUK is 100% production tested at T design. Note 2: Tested with V = +2.5V. OUT Note 3: PSRR for single +5V supply tested with +4.5V to +5.5V; and for single +3V supply with V CC Note 4: Guaranteed by design. ...
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Low-Cost, High-Speed, Single-Supply, Gain of +2 Buffers with Rail-to-Rail Outputs in SOT23 __________________________________________Typical Operating Characteristics (V = + 150Ω VCL L SMALL-SIGNAL GAIN vs. FREQUENCY ...
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Low-Cost, High-Speed, Single-Supply, Gain of +2 Buffers with Rail-to-Rail Outputs in SOT23 __________________________________________Typical Operating Characteristics (V = + 150Ω VCL L POWER-SUPPLY REJECTION vs. FREQUENCY ...
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... OUT TIME (20ns/div 1.75V 100Ω to GROUND CM L VOLTAGE SWING vs. TEMPERATURE 5 150Ω 4.8 4.6 4.4 4.2 4.0 -50 - 100 TEMPERATURE (°C) SMALL-SIGNAL PULSE RESPONSE (C = 5pF) L MAX4014-24 IN OUT TIME (20ns/div) ENABLE RESPONSE TIME MAX4014-27 5.0V (ENABLE) EN_ 0V (DISABLE) 1V OUT 0V TIME (1µs/div 0.5V IN ...
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... Low-Cost, High-Speed, Single-Supply, Gain of +2 Buffers with Rail-to-Rail Outputs in SOT23 ______________________________________________________________Pin Description PIN MAX4014 MAX4017 MAX4019 SOT23-5 SO/µMAX SO QSOP — — — 1 — — — — 4 — — — — — — — ...
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... For single-supply operation, bypass the V to ground with a 0.1µF capacitor as close to the pin as possible. If operating with dual supplies, bypass each supply with a 0.1µF capacitor. Selecting Gain Configuration Each buffer in the MAX4014 family can be configured for a voltage gain of +2V/V or -1V/V. For a gain of IN ...
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... MAX40_ _ IN- 500Ω 500Ω Figure 3. Circuit to Reduce Enable Logic-Low Input Current Input Voltage Range and Output Swing The input range for the MAX4014 family extends from (V - 100mV 2.25V). Input ground sensing EE CC increases the dynamic range for single-supply applica- tions. The outputs drive a 2kΩ ...
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... L-C resonant circuit with the capacitive load, which causes peaking in the frequency response and degrades the amplifier’s gain margin. Figure 6 shows the frequency response of the MAX4014/ MAX4017/MAX4019/MAX4022 under different capacitive loads. To drive loads with greater than 25pF of capaci- tance or to settle out some of the peaking, the output requires an isolation resistor like the one shown in 500Ω ...
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... CAPACITIVE LOAD (pF) Figure 8. Capacitive Load vs. Isolation Resistance Figure 7. Figure graph of the optimal isolation resis- tor versus load capacitance. Figure 9 shows the frequen- cy response of the MAX4014/MAX4017/MAX4019/ MAX4022 when driving capacitive loads with a 27Ω isola- tion resistor. ______________________________________________________________________________________ 200 250 Figure 9. Small-Signal Gain vs. Frequency with Load Capacitance and 27Ω ...
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... N. QSOP ___________________Chip Information PART NUMBER TRANSISTORS MAX4014 MAX4017 MAX4019 MAX4022 SUBSTRATE CONNECTED 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. ...