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MIC7122
  • MIC7122

MIC7122

In Production

The MIC7122 is a dual high-performance CMOS operational amplifier featuring rail-to-rail inputs and outputs. The input common-mode range extends beyond the rails by 300mV, and the output voltage swings to within 150µV of both rails when driving a 100kΩ load. The amplifiers operate from 2.2V to 15V and are fully specified at 2.2V, 5V, and 15V. Gain bandwidth and slew rate are 750kHz and 0.7V/µs, respectively at 2.2V supply. The MIC7122 is available in the MM8® 8-lead MSOP package.

Microchip Technology MIC7122 Product Info

16 April 2026 0

Parameters

CMRR Min (dB)

45

Enhanced EMI Protection

No

Gain Bandwidth Product kHz (kilohertz)

750

Iq Max (uA)

1800

Input Voltage Noise Density (nV/rt(Hz))

37

Iq Typical (µA)

800

Operating Voltage Max V (volt)

15

Operating Voltage Min V (volt)

2.2

PM (deg)

40

PSRR Min (dB)

60

# Per Package

2

Slew Rate (V/µs)

0.7

Vos Max µV (microvolt)

9000

Features

  • Small footprint MSOP-8 package
  • 350µA supply current per op amp at 2.2V supply
  • Guaranteed 2.2V, 5V, and 15V performance
  • 750kHz gain-bandwidth product at 2.2V supply
  • 0.01% total harmonic distortion at 1kHz (15V, 2kΩ)
  • Drives 200pF at 5V and greater supply voltages

Description

The MIC7122 is a dual high-performance CMOS operational amplifier featuring rail-to-rail inputs and outputs. The input common-mode range extends beyond the rails by 300mV, and the output voltage swings to within 150µV of both rails when driving a 100kΩ load. The amplifiers operate from 2.2V to 15V and are fully specified at 2.2V, 5V, and 15V. Gain bandwidth and slew rate are 750kHz and 0.7V/µs, respectively at 2.2V supply. The MIC7122 is available in the MM8® 8-lead MSOP package.

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