MAX4124 Maxim, MAX4124 Datasheet
MAX4124
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MAX4124 Summary of contents
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... In addition, low offset voltage and high speed make them the ideal signal-condition- ing stages for precision, low-voltage, data-acquisition systems. The MAX4122 and MAX4124 come in the space-saving 5-pin SOT23-5 package. ________________________Applications Battery-Powered Instruments ...
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... OUT CONDITIONS MAX4123ESA/MAX4125ESA MAX4122EUK/MAX4124EUK MAX4123EUA/MAX4125EUA = MAX4126ESA/MAX4127ESD/MAX4128ESA MAX4126EUA/MAX4128EUA MAX4129ESD = < 1.5V DIFF MAX4123ESA/MAX4125ESA - MAX4122EUK/MAX4124EUK MAX4123EUA/MAX4125EUA < MAX4126ESA/MAX4127ESD/MAX4128ESA + MAX4126EUA/MAX4128EUA MAX4129ESD = 2. OUT 0.25V to 2.45V 100kΩ OUT 0.4V to 2.3V 250Ω OUT 0.25V to 4.75V 100kΩ ...
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... OUT CONDITIONS MAX4123ESA/MAX4125ESA MAX4122EUK/MAX4124EUK MAX4123EUA/MAX4125EUA = MAX4126ESA/MAX4127ESD/MAX4128ESA MAX4126EUA/MAX4128EUA MAX4129ESD = MAX4123ESA/MAX4125ESA - MAX4122EUK/MAX4124EUK EE MAX4123EUA/MAX4125EUA < CM MAX4126ESA/MAX4127ESD/MAX4128ESA + CC MAX4126EUA/MAX4128EUA MAX4129ESD /2, SHDN ≥ 2V (or open +25°C, unless CC A MIN TYP MAX ...
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... PARAMETER MAX4122/23/26/27/29 Gain-Bandwidth Product MAX4124/25/28 (A MAX4122/23/26/27/29 Phase Margin MAX4124/25/28 (A MAX4122/23/26/27/29 Gain Margin MAX4124/25/ 10kHz, V Total Harmonic Distortion MAX4122/23/26/27/29 (A MAX4122/23/26/27/29 Slew Rate MAX4124/25/28 (A MAX4122/23/26/27/29 (A Settling Time to 0.01% MAX4124/25/28 (A Turn-On Time V 4 _______________________________________________________________________________________ /2, SHDN ≥ 2V (or open 0V /2, R tied to V OUT CC ...
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... FREQUENCY (Hz) _______________________________________________________________________________________ = +25°C, unless otherwise noted.) A CONDITIONS Enable /2, CC OUT CC MAX4123/25/27 Disable f = 1kHz f = 1kHz MAX4126/27/28/29 MAX4122/23/26/27/ ≥ 10) MAX4124/25/ +25°C, unless otherwise noted.) A MAX4122/23/26/27/29 GAIN AND PHASE vs. FREQUENCY (WITH C ) LOAD MAX4122/29- +1000 GAIN C = 500pF L 20 ...
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... TEMPERATURE (°C) INPUT BIAS CURRENT vs. COMMON-MODE VOLTAGE 2. 6. -10 -20 -30 -40 - COMMON-MODE VOLTAGE (V) MAX4124/25/28 OUTPUT IMPEDANCE vs. FREQUENCY 100 0.1 100 1k 10k 100k 1M 100M FREQUENCY (Hz) OUTPUT LEAKAGE CURRENT vs. TEMPERATURE SHDN = 6. ...
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... 110 R = 10k L 100 500 100 200 300 400 600 OUTPUT VOLTAGE: EITHER SUPPLY (mV) MAXIMUM OUTPUT VOLTAGE vs. TEMPERATURE 300 250 V = 6.5V 200 V = 2.7V 500 CC L 150 100 V = 6.5V 100k (TOP 2.7V 100k (BOTTOM) ...
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... SINEWAVE 500kHz LOWPASS FILTER 0. 250 100k R = 10k L L 0.001 4.0 4.2 4.4 4.6 4.8 100k PEAK-TO-PEAK SIGNAL AMPLITUDE (V) MAX4122/23/26/27/29 LARGE-SIGNAL TRANSIENT RESPONSE (NONINVERTING OUT TIME (2 s/div) MAX4124/25/28 SMALL-SIGNAL TRANSIENT RESPONSE (INVERTING - (5mV/div) OUT (50mV/div) TIME (200ns/div) 5.0 ...
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... IN1+, IN2+ SHDN1 — SHDN2 — OUT3, OUT4 — IN3-, IN4- — 10, 12 IN3+, IN4+ MAX4124/25/28 LARGE-SIGNAL TRANSIENT RESPONSE (INVERTING -10 V TIME (2 s/div) Pin Description FUNCTION Output Negative Supply. Ground for single-supply operation. Noninverting Input Inverting Input Positive Supply No Connect Shutdown Control ...
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Single/Dual/Quad, Wide-Bandwidth, Low-Power, Single-Supply Rail-to-Rail I/O Op Amps Figure 1a. Reducing Offset Error Due to Bias Current (Noninverting Figure 2. Input Protection Circuit 10 ______________________________________________________________________________________ MAX4122– MAX4129 ...
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... Figure 4. Capacitive-Load Stability 0.00V to 2.90V. The maximum output voltage swing depends on the load, but will be within 150mV of a +3V supply, even with the maximum load (500Ω to ground). Driving a capacitive load can cause instability in most high-speed op amps, especially those with low quiescent current. The MAX4122– ...
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... Capacitive Load with Isolation Resistor R Figure 9. Capacitive-Load-Driving Circuit 12 ______________________________________________________________________________________ (5mV/div) (50mV/div) Figure 6. MAX4124/25/28 Small-Signal Transient Response with Capacitive Load (5mV/div) (50mV/div) Figure 8. MAX4124/25/28 Transient Response to Capacitive Load with Isolation Resistor 0V TO 2.7V STEP FOR POWER-UP TEST. 2.7V FOR SHUTDOWN S ENABLE TEST Figure 10. Power-Up/Shutdown Test Circuit ...
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Single/Dual/Quad, Wide-Bandwidth, Low-Power, Single-Supply Rail-to-Rail I/O Op Amps V CC OUT TIME (5 s/div) Figure 11. Power-Up Output Voltage 10k L SHDN (1V/div) OUT (0.5V/div) TIME (2 s/div) Figure 13. Shutdown Output Voltage Power-Up ...
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... OUT1 1 14 IN1 IN1 MAX4127 N. SHDN1 ______________________________________________________________________________________ OUT MAX4122 V 2 MAX4124 EE 3 IN+ 4 IN- SOT23-5 SHDN V CC OUT N. OUT2 IN2- IN2+ N.C. SHDN2 N.C. Pin Configurations OUT1 CC 2 OUT2 IN1- 7 MAX4126 MAX4128 3 IN2- ...
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... V EE OUT 0.036" (0.914mm) TRANSISTOR COUNT: 170 SUBSTRATE CONNECTED ______________________________________________________________________________________ Ordering Information (continued) PART MAX4124EUK MAX4125ESA -40°C to +85°C MAX4125EUA MAX4126ESA MAX4126EUA -40°C to +85°C MAX4127C/D MAX4127ESD MAX4128ESA -40°C to +85°C MAX4128EUA MAX4129ESD -40°C to +85°C *Dice are specified at T IN1- SHDN 0.055" ...
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... Single/Dual/Quad, Wide-Bandwidth, Low-Power, Single-Supply Rail-to-Rail I/O Op Amps ________________________________________________________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. 16 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © ...