MAX4126EUA+T by Maxim Integrated | OP Amp | Avnet AMERICAS
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MAX4126EUA+T

Maxim Integrated

OP Amp Dual GP R-R I/O ±3.25V/6.5V 8-Pin uMAX T/R

Manufacturer Part #: MAX4126EUA+T

Alternate Part #: MAX4126EUA+T


legend RoHS Compliant legend NCNR

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Information

The MAX4122–MAX4129 family of operational amplifiers combines wide bandwidth and excellent DC accuracy with rail-to-rail operation at the inputs and outputs. These devices require only 650µA per amplifier, and operate from either a single supply (+2.7V to +6.5V) or dual supplies (±1.35V to ±3.25V) with a common-mode voltage range that extends 250mV beyond VEE and VCC. They are capable of driving 250Ω loads. The MAX4122/MAX4123/MAX4126/MAX4127/MAX4129 have a 5MHz gain bandwidth product, while the decompensated MAX4124/MAX4125/MAX4128 (stable at closed-looped gains of 10 or greater) have a 25MHz gain bandwidth product. In addition, the MAX4123/MAX4125/MAX4127 feature a shutdown mode in which the outputs are placed in a high-impedance state and the supply current is reduced to only 25µA per amplifier. With their rail-to-rail input common-mode range and output swing, these amplifiers are ideal for low-voltage single-supply operation. Although the minimum operating voltage is specified at 2.7V, the devices typically operate down to 1.8V. In addition, low offset voltage and high speed make them the ideal signal-conditioning stages for precision, low-voltage, data-acquisition systems. The MAX4122 and MAX4124 come in the space-saving 5-pin SOT23-5 package.

Key Features

  • 5-Pin SOT23 Package (MAX4122/4)
  • +2.7V to +6.5V Single-Supply Operation
  • Rail-to-Rail Input Common-Mode Voltage Range
  • Rail-to-Rail Output Voltage Swing
  • 5MHz Gain-Bandwidth Product (MAX4122/3/6/7/9)
  • 25MHz Gain-Bandwidth Product (MAX4124/5/8)
  • 650µA Quiescent Current per Amplifier
  • 25µA Shutdown Function (MAX4123/5/7)
  • 200µV Offset Voltage
  • No Phase Reversal for Overdriven Inputs
  • Drive 250Ω Loads
  • Stable with 500pF Capacitive Loads
  • Unity-Gain Stable (MAX4122/3/6/7/9)
  • Stable at Gains > 10V/V (MAX4124/5/8)

Technical Attributes

Description
Value
Find similar Parts
Typical Gain Bandwidth Product
5 MHz
Maximum Input Bias Current
0.15@6.5V uA
Max Processing Temp
260|300
Maximum Dual Supply Voltage
±3.25 V
Typical Dual Supply Voltage
±3 V
Mounting
Surface Mount
Rail to Rail
Rail to Rail Input/Output
Power Supply Type
Single|Dual
Type
General Purpose Amplifier
Lead Finish
Matte Tin
Shut Down Support
No
Typical NonInverting Input Noise Current Density
0.4@6.5V pA/rtHz
Minimum Single Supply Voltage
2.7 V
Typical Voltage Gain
106 dB
Minimum CMRR
66 dB
Maximum Single Supply Voltage
6.5 V
Maximum Operating Supply Voltage
±3.25|6.5 V
Number of Channels per Chip
2
Maximum Power Dissipation
330 mW
Operating Temperature
-40 to 85 °C
Minimum Dual Supply Voltage
±1.35 V
Typical Slew Rate
2@6.5V V/us
Typical Input Noise Voltage Density
22@6.5V
Minimum PSRR
78
Typical Single Supply Voltage
3|5 V
Maximum Input Offset Voltage
1.5@6.5V mV

ECCN / UNSPSC

Description
Value
ECCN:
EAR99
SCHEDULE B:
8542330000
HTSN:
8542330000
UNSPSC:
32101629
UNSPSC VERSION:
V15.1101
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USD    $2.76836

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