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MCP618
  • MCP618
  • MCP618
  • MCP618

MCP618

In Production

The MCP618 operational amplifier (op amp) has a gain bandwidth product of 190 kHz with a low typical operating current of 19 µA and an offset voltage that is less than 150 µV. The MCP618 uses Microchip's advanced CMOS technology, which provides low bias current, high-speed operation, high open-loop gain, and rail-to-rail output swing. The MCP618 features a single amplifier with chip select and operates as low as 2.3V, while drawing less than 25 µA of quiescent current. The MCP618 is available in standard 8-lead PDIP, SOIC and MSOP packages. This amplifier is ideal for battery and loop-powered applications as well as industrial process control, low-power battery-operated devices, portable equipment, data acquisition equipment, test equipment and low-end audio applications....

Microchip Technology MCP618 Product Info

16 April 2026 0

Parameters

CMRR Min (dB)

80

Enhanced EMI Protection

No

Gain Bandwidth Product kHz (kilohertz)

190

Iq Max (uA)

25

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

32

Iq Typical (µA)

19

Operating Voltage Max V (volt)

5.5

Operating Voltage Min V (volt)

2.3

PM (deg)

57

PSRR Min (dB)

86

# Per Package

1

Slew Rate (V/µs)

0.08

Vos Max µV (microvolt)

150

Features

  • Trimmed for Low Offset Voltage
  • 190kHz Gain Bandwidth Product
  • Unity gain stable
  • Rail-to-Rail Output
  • Chip Select Pin
  • Specified over the Industrial Temperature Range

Description

The MCP618 operational amplifier (op amp) has a gain bandwidth product of 190 kHz with a low typical operating current of 19 µA and an offset voltage that is less than 150 µV. The MCP618 uses Microchip's advanced CMOS technology, which provides low bias current, high-speed operation, high open-loop gain, and rail-to-rail output swing. The MCP618 features a single amplifier with chip select and operates as low as 2.3V, while drawing less than 25 µA of quiescent current. The MCP618 is available in standard 8-lead PDIP, SOIC and MSOP packages. This amplifier is ideal for battery and loop-powered applications as well as industrial process control, low-power battery-operated devices, portable equipment, data acquisition equipment, test equipment and low-end audio applications.

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