MAX4123 Maxim, MAX4123 Datasheet
MAX4123
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MAX4123 Summary of contents
Page 1
... V and V EE ble of driving 250Ω loads. The MAX4122/MAX4123/ MAX4126/MAX4127/MAX4129 have a 5MHz gain band- width product, while the decompensated MAX4124/ MAX4125/MAX4128 (stable at closed-looped gains greater) have a 25MHz gain bandwidth product. In ...
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... L CC 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 OUT ...
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... 100kΩ 250Ω OUT CC /2, SHDN ≥ 2V (or open 0V /2, R tied to V OUT CONDITIONS MAX4123ESA/MAX4125ESA MAX4122EUK/MAX4124EUK MAX4123EUA/MAX4125EUA = MAX4126ESA/MAX4127ESD/MAX4128ESA MAX4126EUA/MAX4128EUA MAX4129ESD = MAX4123ESA/MAX4125ESA - MAX4122EUK/MAX4124EUK EE MAX4123EUA/MAX4125EUA < CM ...
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... MAX4129 SHDN Logic Threshold MAX4123/MAX4125/MAX4127 SHDN Input Current MAX4123/MAX4125/MAX4127 Operating Supply-Voltage Range Supply Current per Amplifier V CM SHDN < 0.8V, Shutdown Supply Current per Amplifier MAX4123/MAX4125/MAX4127 AC ELECTRICAL CHARACTERISTICS = 0V, SHDN ≥ 2V (or open +2.7V to +6.5V PARAMETER MAX4122/23/26/27/29 Gain-Bandwidth Product MAX4124/25/28 (A MAX4122/23/26/27/29 Phase Margin ...
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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 ...
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Single/Dual/Quad, Wide-Bandwidth, Low-Power, Single-Supply Rail-to-Rail I/O Op Amps (V = + MAX4126/27/28/29 CHANNEL SEPARATION vs. FREQUENCY 130 120 110 100 100 1k ...
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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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... SMALL-SIGNAL TRANSIENT RESPONSE (INVERTING OUT TIME (200ns/div) MAX4124/25/28 SMALL-SIGNAL TRANSIENT RESPONSE (NONINVERTING + (5mV/div) OUT (50mV/div) TIME (200ns/div) MAX4123 TOTAL HARMONIC DISTORTION AND NOISE vs. PEAK-TO-PEAK SIGNAL AMPLITUDE 0 10kHz SINEWAVE 500kHz LOWPASS FILTER 0. 250 ...
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... Single-Supply Rail-to-Rail I/O Op Amps (V = + MAX4124/25/28 LARGE-SIGNAL TRANSIENT RESPONSE (NONINVERTING + (200mV/div) OUT (2V/div) TIME (2 s/div) PIN MAX4122 MAX4123 MAX4126 MAX4124 MAX4125 MAX4128 1 6 — — — — — — ...
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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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... The minimum output voltage will be within millivolts of ground for single-supply operation where the load is referenced to ground (V ). Figure 3 shows the input EE voltage range and output voltage swing of a MAX4123 connected as a voltage follower. With a +3V supply and the load tied to ground, the output swings from ______________________________________________________________________________________ IN ...
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Single/Dual/Quad, Wide-Bandwidth, Low-Power, Single-Supply Rail-to-Rail I/O Op Amps 500pF L IN OUT TIME (400ns/div) Figure 5. MAX4122/23/26/27/29 Small-Signal Transient Response with Capacitive Load 1000pF ...
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... Pulling SHDN high or leaving it floating enables the amplifier. In the dual-amplifier MAX4129, the shutdown functions operate indepen- dently. Figures 13 and 14 show the output voltage and supply current responses of the MAX4123 to a shut- down pulse. ______________________________________________________________________________________ V CC ...
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... Single/Dual/Quad, Wide-Bandwidth, Low-Power, Single-Supply Rail-to-Rail I/O Op Amps TOP VIEW 1 8 N.C. 2 IN1- 7 MAX4123 MAX4125 3 IN1 SO/ MAX OUT1 1 14 IN1 IN1 MAX4127 N. SHDN1 ______________________________________________________________________________________ OUT MAX4122 V 2 MAX4124 EE 3 IN+ 4 IN- ...
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... Single/Dual/Quad, Wide-Bandwidth, Low-Power, Single-Supply Rail-to-Rail I/O Op Amps __________________________________________________________Chip Topographies MAX4123/ MAX4125 IN iN 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° ...
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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 © ...