MAX4126EUA+ by Maxim Integrated | OP Amp | Avnet EMEA
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MAX4126EUA+

Maxim Integrated

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

Manufacturer Part #: MAX4126EUA+

Alternate Part #: MAX4126EUA+


legend RoHS Compliant

Descriptions

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

ECCN / UNSPSC

Description
Value
ECCN:
EAR99
SCHEDULE B:
85423390000
UNSPSC:
32101629
UNSPSC VERSION:
V15.1101
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EUR    €2.9853
  • Lead time: 6 weeks
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