MAX4163, MAX4163EBL:SOT23, Micropower, Single-Supply, Rail-to-Rail I/O Op Amps

The MAX4162/MAX4163/MAX4164 are single/dual/quad, micropower operational amplifiers that combine an exceptional bandwidth to power consumption ratio with true rail-to-rail inputs and outputs. They consume a mere 25µA quiescent current per amplifier, yet achieve 200kHz gain-bandwidth product and are unity-gain stable while driving any capacitive load. The MAX4162/MAX4163/MAX4164 operate from either a single supply (2.5V to 10V) or dual supplies (±1.25V to ±5V), with an input common-mode voltage range that extends 250mV beyond either supply rail. These amplifiers use a proprietary architecture to achieve a very high input common-mode rejection ratio without the midswing nonlinearities present in other rail-to-rail op amps. This architecture also maintains high open-loop gain and output swing while driving substantial loads. The combination of excellent bandwidth/power performance, single-supply operation, and miniature footprint makes these op amps ideal for portable equipment and other low-power, single-supply applications. The single MAX4162 is available in 8-pin SO and space-saving 5-pin SOT23 packages. The MAX4163 is available in an 8-pin ultra chip-scale package (UCSP™) and an 8-pin µMAX® or SO package. The MAX4164 is available in a 14-pin SO package.

Key Features
  • UCSP Package (MAX4163)
  • 1.0pA Typical Input Bias Current
  • Single-Supply Operation from 2.5V to 10V
  • Input Common-Mode Voltage Range Extends 250mV Beyond Either Supply Rail
  • Rail-to-Rail Output Swing
  • 200kHz Gain-Bandwidth Product
  • 25µA Quiescent Current per Amplifier
  • Excellent CMRR, PSRR, and Gain Linearity
  • No Phase Reversal for Overdriven Inputs
  • Unity-Gain Stable
  • Stable with Any Capacitive Load
  • Internally Short-Circuit Protected to Either Rail
MAX4162, MAX4163, MAX4163EBL, MAX4164: Typical Application Circuit
MAX4162, MAX4163, MAX4163EBL, MAX4164: Typical Application Circuit
  • Automotive Electronics
  • Cell Phones
  • Cordless Phones
  • Glucose Meters
  • GPS Solutions
  • Ionization Detectors
  • IP Camera
  • Low-Power, Low-Voltage Equipment
  • Medical Instruments
  • Panel Meters
  • pH Probes
  • Portable Equipment
  • Power Meters
  • Programmable Logic Controllers (PLCs)
titleDownload file
MAX4162-MAX4164 Data SheetMAX4162-MAX4164.pdf
Part NumberAmps.Rail to RailVSUPPLY (Total)
ICC per Amp.
Low Input Bias CMOS InputsInput IBIAS
Unity Gain BW
Slew Rate
minmaxtypmaxtyptypmaxtyptyp<See Notes
$1.55 @1k
$1.93 @1k
Quality and Environmental Data
Related Products
  • MAX4470:Single/Dual/Quad, +1.8V/750nA, SC70, Rail-to-Rail Op Amps
  • MAX4480:Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown
  • MAX4323:Single/Dual/Quad, Low-Cost, UCSP/SOT23, Low-Power, Rail-to-Rail I/O Op Amps
  • MAX4040:Single/Dual/Quad, Low-Cost, SOT23, Micropower Rail-to-Rail I/O Op Amps
  • MAX4253:UCSP, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps
  • MAX4252:UCSP, Single-Supply, Low-Noise, Low-Distortion, Rail-to-Rail Op Amps
Ordering Information
Part NumberStatusRecommended ReplacementPackageTempRoHS
MAX4163EBL+ActiveUCSP,;9 pin;2.7 mm²-40°C to +85°CLead Free
MAX4163EBL+TActiveUCSP,;9 pin;2.7 mm²-40°C to +85°CLead Free
MAX4163EBL-TNo Longer AvailableMAX4163EBL+TUCSP,;9 pin;2.7 mm²-40°C to +85°CNo
MAX4163ESANo Longer AvailableMAX4163ESA+SOIC(N),;8 pin;30.9 mm²-40°C to +85°CNo
MAX4163ESA+ActiveSOIC(N),;8 pin;30.9 mm²-40°C to +85°CLead Free
MAX4163ESA+TActiveSOIC(N),;8 pin;30.9 mm²-40°C to +85°CLead Free
MAX4163ESA-TNo Longer AvailableMAX4163ESA+TSOIC(N),;8 pin;30.9 mm²-40°C to +85°CNo
MAX4163EUANo Longer AvailableMAX4163EUA+µMAX,;8 pin;15.6 mm²-40°C to +85°CNo
MAX4163EUA+ActiveµMAX,;8 pin;15.6 mm²-40°C to +85°CLead Free
MAX4163EUA+TActiveµMAX,;8 pin;15.6 mm²-40°C to +85°CLead Free
Part NumberStatusRecommended ReplacementPackageTempRoHS
MAX4163EUA-TNo Longer AvailableMAX4163EUA+TµMAX,;8 pin;15.6 mm²-40°C to +85°CNo
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