MCP640xx/MCP642x Operation Amplifiers

Microchip's op amps for single-supply, battery-powered applications

Microchip Technology's MCP640xx/MCP642x Operation AmplifiersThe Microchip Technology MCP640xx and MCP642x families of low-power, single-supply operational amplifiers offer useful new options to designers of low-power equipment. Built on Microchip’s advanced CMOS process, they offer rail-to-rail input and output operation, unity gain stability, no phase reversal, and supply voltage ranges spanning 1.8 to 5.5 V. The MCP640xx offers a gain-bandwidth product of 1 MHz with only 45 µA of quiescent current (typical) while the MCP642x family serves the most power-conscious applications, delivering a 90 kHz gain-bandwidth product with a typical quiescent current of only 4.4 µA. Both families offer extended temperature range operation and devices in single, dual, and quad packages.

Features
  • Low quiescent current: 4.4 µA/45 µA typical (MCP642x/MCP640xx)
  • Gain bandwidth product: 90 kHz/1 MHz typical (MCP642x/MCP640xx)
  • Rail-to-rail input and output
  • Unity-gain stability
  • No phase reversal
  • Extended temperature range (-40°C to +125°C)
  • Supply voltage range: 1.8 V to 5.5 V/6.0 V (MCP642x/MCP640xx)

Operation Amplifiers

ImageManufacturer Part NumberDescriptionAvailable Quantity
MCP6401T-E/OT datasheet linkIC OPAMP GP 1MHZ RRO SOT23-5MCP6401T-E/OTIC OPAMP GP 1MHZ RRO SOT23-57302 - Immediate
MCP6401T-E/OT product page link
MCP6402T-E/MNY datasheet linkIC OPAMP GP 1MHZ RRO 8TDFNMCP6402T-E/MNYIC OPAMP GP 1MHZ RRO 8TDFN18805 - Immediate
MCP6402T-E/MNY product page link
MCP6401T-E/LT datasheet linkIC OPAMP GP 1MHZ RRO SC70-5MCP6401T-E/LTIC OPAMP GP 1MHZ RRO SC70-56368 - Immediate
MCP6401T-E/LT product page link
MCP6401RT-E/OT datasheet linkIC OPAMP GP 1MHZ RRO SOT23-5MCP6401RT-E/OTIC OPAMP GP 1MHZ RRO SOT23-51193 - Immediate
MCP6401RT-E/OT product page link
MCP6402-E/SN datasheet linkIC OPAMP GP 1MHZ RRO 8SOICMCP6402-E/SNIC OPAMP GP 1MHZ RRO 8SOIC966 - Immediate
MCP6402-E/SN product page link
MCP6401UT-E/OT datasheet linkIC OPAMP GP 1MHZ RRO SOT23-5MCP6401UT-E/OTIC OPAMP GP 1MHZ RRO SOT23-50MCP6401UT-E/OT product page link
MCP6401T-H/OT datasheet linkIC OPAMP GP 1MHZ RRO SOT23-5MCP6401T-H/OTIC OPAMP GP 1MHZ RRO SOT23-50MCP6401T-H/OT product page link
MCP6402T-E/SN datasheet linkIC OPAMP GP 1MHZ RRO 8SOICMCP6402T-E/SNIC OPAMP GP 1MHZ RRO 8SOIC0MCP6402T-E/SN product page link
MCP6402T-H/MNY datasheet linkIC OPAMP GP 1MHZ RRO 8TDFNMCP6402T-H/MNYIC OPAMP GP 1MHZ RRO 8TDFN0MCP6402T-H/MNY product page link
MCP6402-H/SN datasheet linkIC OPAMP GP 1MHZ RRO 8SOICMCP6402-H/SNIC OPAMP GP 1MHZ RRO 8SOIC0MCP6402-H/SN product page link
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Published: 2012-06-29