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MCP65R46
  • MCP65R46

MCP65R46

In Production

The MCP65R46 single, open drain output comparator is optimized for low-power, single-supply applications with greater than rail-to-rail input operation. The output limits supply current surges and dynamic power consumption while switching. The internal input hysteresis eliminates output switching due to internal noise voltage, reducing current draw. The MCP65R46 can be used as a level-shifter from 1.6V to 10V using a pull-up resistor. It can also be used as a wired-OR logic. An internal voltage reference is also provided, at 1.21V or 2.4V. AEC-Q100 Grade 1 qualification is available for this device...

Microchip Technology MCP65R46 Product Info

16 April 2026 1

Parameters

# of Channels

1

Propagation Delay (Typical)

4000

Output Type

Open Drain

Supply Voltage Min. (V)

1.8

Supply Voltage Max. (V)

5.5

Iq Typical (µA)

2.5

Iq Max (µA)

4

Vos Max. (µV)

10000

Features

  • Single, Open Drain Output Comparator
  • 4us Propagation Delay
  • Integrated Voltage Reference, 1.21V or 2.4V
  • Low Operating Voltage, 1.8V to 5.5V
  • Low Operating Current, 2.5uA (typical)
  • Small 6-pin SOT-23 Package
  • AEC-Q100 Grade 1

    • Description

    The MCP65R46 single, open drain output comparator is optimized for low-power, single-supply applications with greater than rail-to-rail input operation. The output limits supply current surges and dynamic power consumption while switching. The internal input hysteresis eliminates output switching due to internal noise voltage, reducing current draw. The MCP65R46 can be used as a level-shifter from 1.6V to 10V using a pull-up resistor. It can also be used as a wired-OR logic. An internal voltage reference is also provided, at 1.21V or 2.4V. AEC-Q100 Grade 1 qualification is available for this device

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