MAX4472 Maxim, MAX4472 Datasheet
![no-image](/images/no-image-200.jpg)
MAX4472
Available stocks
Related parts for MAX4472
MAX4472 Summary of contents
Page 1
... These amplifiers are available in both fully com- pensated and decompensated versions. The single MAX4470, dual MAX4471, and the quad MAX4472 are unity-gain stable. The single MAX4464 and the dual MAX4474 are stable for closed-loop gain configurations of ≥ ...
Page 2
... Swing high specified 100kΩ 10kΩ 1MΩ L Swing low R = 100kΩ specified 10kΩ L MAX4470/MAX4471/MAX4472 MAX4464/MAX4474 MAX4470/MAX4471/MAX4472 MAX4464/MAX4474 MIN TYP MAX 1.8 5.5 0.6 0.75 1.2 ±0.5 ±7.0 ±200 ±1500 ±12 1 120 - 200mV 90 112 ...
Page 3
... Output Voltage Swing V OL Note 1: All devices are production tested at T _______________________________________________________________________________________ Rail-to-Rail Op Amps = ∞ / +25°C, unless otherwise noted CONDITIONS MAX4470/MAX4471/MAX4472 V = OUT 4V step MAX4464/MAX4474 f = 1kHz f = 10kHz Shorted to V (sourcing) SS Shorted to V (sinking sustained oscillations = ∞ ...
Page 4
Single/Dual/Quad, +1.8V/750nA, SC70, Rail-to-Rail Op Amps (V = + 100kΩ SUPPLY CURRENT PER AMPLIFIER vs. SUPPLY VOLTAGE 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 ...
Page 5
... CROSSTALK vs. FREQUENCY MAX4470–74 toc14 -40 180 135 - -100 -45 -120 -90 -135 -140 10 100 10k 100k FREQUENCY (Hz) MAX4470/MAX4471/MAX4472 STABILITY vs. CAPACITIVE AND RESISTIVE LOADS 100k 10k UNSTABLE REGION 1k 100 100k 10k RESISTIVE LOAD (Ω 1MΩ 100kΩ 10kΩ L 4.0 4 ...
Page 6
... R = 10kΩ 100mV OUT P 12pF 100 1k FREQUENCY (Hz) MAX4470/MAX4471/MAX4472 SMALL-SIGNAL STEP RESPONSE MAX4470 toc21 +1V 1MΩ L INPUT C = 250pF L 50mV/div OUTPUT 50mV/div 500µs/div MAX4470/MAX4471/MAX4472 LARGE-SIGNAL STEP RESPONSE MAX4470 toc24 +1V/V ...
Page 7
... FREQUENCY (Hz) MAX4464/MAX4474 STABILITY vs. CAPACITIVE AND RESISTIVE LOADS 100,000 10,000 UNSTABLE REGION 1000 100 10k 100k RESISTIVE LOAD (Ω) MAX4470/MAX4471/MAX4472 LARGE-SIGNAL GAIN vs. FREQUENCY 100kΩ OUT P 12pF ...
Page 8
Single/Dual/Quad, +1.8V/750nA, SC70, Rail-to-Rail Op Amps (V = + 100kΩ MAX4464/MAX4474 SMALL-SIGNAL STEP RESPONSE +5V 1MΩ L ...
Page 9
... Rail-to-Rail Op Amps Typical Operating Characteristics (continued) / +25°C, unless otherwise noted 10k 100k = +5 V 10k 100k NAME MAX4472 — IN+ Noninverting Amplifier Input 3 INA+ Noninverting Amplifier Input (Channel Negative Power-Supply Voltage SS — IN- Inverting Amplifier Input — OUT Amplifier Output ...
Page 10
... To decrease stray capacitance, mini- mize PC board lengths and resistor leads, and place external components close to the op amps’ pins. The MAX4470/MAX4471/MAX4472 are internally compensated for unity-gain stability and have a typical gain-bandwidth of 9kHz. The MAX4464/MAX4474 have a 40kHz typical gain-bandwidth and are stable for a gain of +5V/V or greater ...
Page 11
... Pin Configurations (continued) + MAX4471 V DD MAX4474 OUTA INA OUTB OUT INA INB INB+ SOT23/µMAX/SO + OUTA 1 14 OUTD INA IND- INA IND+ MAX4472 INC+ INB+ 5 INB INC- OUTB 7 8 OUTC SO/TSSOP 11 ...
Page 12
... Rail-to-Rail Op Amps For the latest package outline information and land patterns (footprints www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing per- tains to the package regardless of RoHS status ...
Page 13
... Single/Dual/Quad, +1.8V/750nA, SC70, For the latest package outline information and land patterns (footprints www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing per- tains to the package regardless of RoHS status ...
Page 14
... Rail-to-Rail Op Amps For the latest package outline information and land patterns (footprints www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing per- tains to the package regardless of RoHS status ...
Page 15
... Single/Dual/Quad, +1.8V/750nA, SC70, For the latest package outline information and land patterns (footprints www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing per- tains to the package regardless of RoHS status ...
Page 16
... Rail-to-Rail Op Amps For the latest package outline information and land patterns (footprints www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing per- tains to the package regardless of RoHS status ...
Page 17
... Single/Dual/Quad, +1.8V/750nA, SC70, For the latest package outline information and land patterns (footprints www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing per- tains to the package regardless of RoHS status ...
Page 18
... Rail-to-Rail Op Amps For the latest package outline information and land patterns (footprints www.maxim-ic.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing per- tains to the package regardless of RoHS status ...
Page 19
... Updated power-on time specification 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. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________ 19 © ...