MAX4334 Maxim, MAX4334 Datasheet
MAX4334
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MAX4334 Summary of contents
Page 1
... Rev 3; 2/98 Single/Dual/Quad, Low-Power, Single-Supply, Rail-to-Rail I/O Op Amps with Shutdown General Description The MAX4330–MAX4334 single/dual/quad op amps combine a wide 3MHz bandwidth, low-power operation, and excellent DC accuracy with Rail-to-Rail outputs. These devices require only 245µA per amplifier, and operate from either a single +2.3V to +6.5V supply or dual ± ...
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... V < CM MAX433_EUA/EUB (V + 0.25V) CC MAX4330EUK MAX4331ESA 2.3V MAX4332ESA/ MAX4333ESD MAX4334ESD MAX433_EUA/EUB MAX4330EUK MAX4331ESA V = 2.3V to 6.5V CC MAX4332ESA/ MAX4333ESD MAX4334ESD < 0.8V HDN OUT CC ≥ 2V +25°C, unless otherwise noted.) S HDN A MIN TYP MAX ±0.65 ±1.5 ±0.65 ±1.5 ±0.25 ±0.6 ±0.25 ±0.9 ± ...
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... CC MAX4332ESA/MAX4333ESD MAX4334ESD /∆T V < V < < V < MAX433_EUA MAX433_EUK/EUB MAX4331ESA V = 2.3V to 6.5V CC MAX4332ESA/ MAX4333ESD MAX4334ESD ≥ 2V +25°C, unless otherwise noted.) S HDN A MIN TYP MAX = 100kΩ 93 112 L = 2kΩ 100kΩ 93 120 L = 2kΩ ...
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... CC CONDITIONS MAX433_EUA/EUB MAX4330EUK MAX4331ESA MAX4332ESA/ MAX4333ESD -0.25V < MAX4334ESD V < CM MAX433_EUA/EUB (V + 0.25V) CC MAX4330EUK MAX4331ESA 2.3V MAX4332ESA/ MAX4333ESD MAX4334ESD V < 0.8V SHDN OUT 0.2V to 2.1V 100kΩ OUT 2. 0.35V to 1.95V, R OUT 0.2V to 4.8V 100kΩ OUT 0.35V to 4.65V 2kΩ ...
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... V S HDN CONDITIONS V = 4Vp-p OUT f = 10kHz 2Vp-p, A OUT VCL A = +1V/V, 2V step 10kHz f = 10kHz f = 10kHz, MAX4332/MAX4333/MAX4334 sustained oscillations V > 2V +25°C, unless otherwise noted.) S HDN A GAIN AND PHASE vs. FREQUENCY (C = 150pF) L MAX4330/34-TOC02 180 +1000 V 135 40 ...
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Single/Dual/Quad, Low-Power, Single-Supply, Rail-to-Rail I/O Op Amps with Shutdown ____________________________Typical Operating Characteristics (continued +5V 0V OUTPUT IMPEDANCE vs. FREQUENCY 100 10 ...
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Single/Dual/Quad, Low-Power, Single-Supply, Rail-to-Rail I/O Op Amps with Shutdown ____________________________Typical Operating Characteristics (continued +5V 0V COMMON-MODE REJECTION vs. TEMPERATURE -60 -70 -80 -90 -100 V = ...
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Single/Dual/Quad, Low-Power, Single-Supply, Rail-to-Rail I/O Op Amps with Shutdown ____________________________Typical Operating Characteristics (continued +5V 0V TOTAL HARMONIC DISTORTION AND NOISE vs. PEAK-TO-PEAK SIGNAL AMPLITUDE 1 A ...
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... MAX4333 MAX4334 10-Pin 14-Pin SO µMAX — — — — — — — — — — — ...
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... Rail-to-Rail I/O Op Amps with Shutdown _______________Detailed Description Rail-to-Rail Input Stage The MAX4330–MAX4334 have rail-to-rail input and out- put stages that are specifically designed for low- voltage, single-supply operation. The input stage con- sists of separate NPN and PNP differential stages, which operate together to provide a common-mode range extending to 0 ...
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... CC Figure 3. Rail-to-Rail Input/Output Voltage Range Rail-to-Rail Output Stage The MAX4330–MAX4334 output stage can drive 2kΩ load and still typically swing within 125mV of the rails. Figure 3 shows the output voltage swing of a MAX4331 configured as a unity-gain buffer. The operat- ing voltage is a single +3V supply, and the input volt- age is 3Vp-p ...
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... SHDN 2k 100 SUPPLY-CURRENT MONITORING POINT Figure 7. Power-Up/Shutdown Test Circuit __________Applications Information The MAX4330–MAX4334 outputs typically settle within 5µs after power-up. Using the test circuit of Figure 7, Figures 8 and 9 show the output voltage and supply current on power-up and power-down. 12 ______________________________________________________________________________________ 50mV/div 50mV/div Figure 6 ...
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... GND. When using dual supplies, pull SHDN place the op amp in shutdown mode. Power Supplies and Layout The MAX4330–MAX4334 operate from a single +2.3V to +6.5V power supply, or from dual ±1.15V to ±3.25V supplies. For single-supply operation, bypass the power supply with a 0.1µF capacitor to ground (V ...
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... SHDN1 5 6 SHDN2 MAX 14 V OUT1 CC 13 OUT2 IN1- 12 IN2- IN1+ 11 IN2 N.C. IN2+ 9 SHDN2 IN2- 8 N.C. OUT2 OUT2 MAX4332 3 6 IN2 IN2 OUT4 IN4 IN4+ MAX4334 IN3 IN3 OUT3 SO ...
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... Single/Dual/Quad, Low-Power, Single-Supply, Rail-to-Rail I/O Op Amps with Shutdown Chip Information MAX4330/MAX4331 TRANSISTOR COUNT: 199 SUBSTRATE CONNECTED MAX4332/MAX4333 TRANSISTOR COUNT: 398 SUBSTRATE CONNECTED MAX4334 TRANSISTOR COUNT: 796 SUBSTRATE CONNECTED NOTE: DIMENSIONS ARE IN MM. AND FOLLOW EIA481-1 STANDARD. A 3.200 ± ...
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... Rail-to-Rail I/O Op Amps with Shutdown ________________________________________________________Package Information 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. ...