MAX4484:Single/Dual/Quad, Low-Cost, Single-Supply 7MHz, Rail-to-Rail Op Amps

High-Speed/Low-Cost Op Amp Family Features Single in SC70-5 Package and a Dual in 8-pin SOT23

The MAX4484/MAX4486/MAX4487 single/dual/quad low-cost general-purpose op amps operate from a single +2.7V to +5.5V supply. The op amps are unity-gain stable with a 7MHz gain-bandwidth product, capable of driving an external 2kΩ load with rail-to-rail output swing. The amplifiers are stable with capacitive loads of up to 100pF. The MAX4484/MAX4486/MAX4487 are specified from -40°C to +125°C, making them suitable for a variety of harsh environments. The single MAX4484 is available in the ultra-small 5-pin SC70, while the dual MAX4486 is packaged in the space-saving 8-pin SOT23 and µMAX® packages. The quad MAX4487 is available in the 14-pin SO and TSSOP packages.

Key Features
  • 7MHz Unity-Gain Stable Bandwidth
  • Stable for Capacitive Loads up to 100pF
  • +2.7V to +5.5V Single-Supply Voltage Range
  • Ground-Sensing Inputs
  • Outputs Swing Rail-to-Rail
  • No Phase Reversal for Overdriven Inputs
  • 85dB AVOL with 2kΩ Load
  • 0.01% THD with 2kΩ Load
  • Available in Space-Saving Packages
    • 5-Pin SC70 (MAX4484)
    • 8-Pin SOT23 (MAX4486)
MAX4484, MAX4486, MAX4487: Pin Configurations
MAX4484, MAX4486, MAX4487: Pin Configurations
Applications/Uses
  • Base Station/Wireless Infrastructure
  • Computers: Desktops, Workstations, and Servers
  • Computers: Motherboards
  • Computers: Notebook
  • Electronic Ignition Modules
  • Industrial: Process Measurement and Control
  • Infrared Receivers for Remote Controls
  • Instruments and Terminals
  • Panel Meters
  • Portable Communicators
  • Programmable Logic Controllers (PLCs)
  • Sensor Signal Detection
  • Single-Supply Zero-Crossing Detectors
DataSheet
titleDownload file
MAX4484-MAX4487 Data SheetMAX4484-MAX4487.pdf
Parametrics
Part NumberAmps.Rail to RailVSUPPLY (Total)
(V)
VSUPPLY (Total)
(V)
ICC per Amp.
(µA)
VOS
(µV)
CMRR @DC
(dB)
PSRR @DC
(dB)
Low Input Bias CMOS InputsInput IBIAS
(nA)
Unity Gain BW
(MHz)
Slew Rate
(V/µs)
en
(nV/√Hz)
Package/PinsBudgetary
Price
minmaxtypmaxtyptypmaxtyptyp<See Notes
MAX44841Output Only2.75.5190050008385Yes0.172029SC-70/5
SOT/5
$0.79 @1k
MAX448627000µMAX/8
SOIC(N)/8
SOT/8
$0.92 @1k
MAX448749000SOIC(N)/14
TSSOP/14
$1.67 @1k
Quality and Environmental Data
Related Products
  • MAX4482:Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown
  • MAX4483:Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown
  • MAX4480:Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown
  • MAX4481:Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown
  • MAX4402:Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown
  • MAX4403:Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown
  • MAX4400:Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown
  • MAX4401:Single/Dual/Quad, Low-Cost, Single-Supply, Rail-to-Rail Op Amps with Shutdown
Ordering Information
Part NumberStatusRecommended ReplacementPackageTempRoHS
MAX4484AUK+ActiveSOT,;5 pin;9 mm²-40°C to +125°CLead Free
MAX4484AUK+TActiveSOT,;5 pin;9 mm²-40°C to +125°CLead Free
MAX4484AUK-TNo Longer AvailableMAX4484AUK+TSOT,;5 pin;9 mm²-40°C to +125°CNo
MAX4484AXK+ActiveSC-70,;5 pin;5.3 mm²-40°C to +125°CLead Free
MAX4484AXK+TActiveSC-70,;5 pin;5.3 mm²-40°C to +125°CLead Free
MAX4484AXK-TNo Longer AvailableMAX4484AXK+TSC-70,;5 pin;5.3 mm²-40°C to +125°CNo
MAX4484-MAX4487.pdf MAX4487
MAX4484.pdf MAX4484
MAX4484-MAX4487.pdf MAX4487