component
MCP65R41T-2402E
Public Made by Adomby adom
Microchip Tech Comparators, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownMCP65R41T-2402E
Microchip Tech · Comparators · SOT-23-6
MCP65R41T-2402E from Microchip Tech, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | OUT | output | Digital push-pull output for the MCP65R41 that interfaces directly to CMOS/TTL logic. |
| 2 | VSS | power_in | Negative power supply pin, connected to ground in a typical single-supply configuration. |
| 3 | VIN+ | power_in | Noninverting comparator input, a high-impedance CMOS input with low bias currents. |
| 4 | VIN- | power_in | Inverting comparator input, a high-impedance CMOS input with low bias currents. |
| 5 | VREF | power_in | Reference voltage output, 2.4V for the MCP65R41T-2402E variant. |
| 6 | VDD | power_in | Positive power supply pin, 1.8V to 5.5V above VSS, needing a local bypass capacitor of typically 0.01 µF to 0.1 µF within 2 mm. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Microchip Tech |
| Package | SOT-23-6 |
| Category | Operational Amplifier/Comparator |
| Pins | 6 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Supply Voltage | VDD | 1.8 | 5.5 | V | 3 | ||
| Quiescent Current per Comparator | IQ | 2.5 | 4 | µA | IOUT = 0 | 3 | |
| Common-Mode Rejection Ratio | CMRR | 55 | 70 | dB | VDD = 5V, VCM = -0.3V to 5.3V | 3 | |
| Common-Mode Rejection Ratio | CMRR | 50 | 65 | dB | VDD = 5V, VCM = 2.5V to 5.3V | 3 | |
| Common-Mode Rejection Ratio (MCP65R41) | CMRR | 55 | 70 | dB | VDD = 5V, VCM = -0.3V to 2.5V | 3 | |
| Power Supply Rejection Ratio | PSRR | 63 | 80 | dB | VCM = VSS | 3 | |
| Input Offset Voltage | VOS | -10 | 3 | 10 | mV | VCM = VSS (Note 1) | 3 |
| Input Hysteresis Voltage | VHYST | 1 | 3.3 | 5 | mV | VCM = VSS (Note 1) | 3 |
| Input Bias Current at TA = +125°C | IB | 5000 | pA | VCM = VSS | 3 | ||
| Initial Reference Tolerance | VTOL | -2 | 1 | 2 | % | IREF = 0A, VREF = 2.4V | 4 |
| Reference Voltage | VREF | 2.352 | 2.4 | 2.448 | V | IREF = 0A, VREF = 2.4V | 4 |
| Drift with Temperature (characterized, not production tested) | VREF/T | 23 | 100 | ppm | VREF = 2.4V, VDD = 5.5V | 4 | |
| Propagation Delay (High-to-Low) | tPHL | 4 | 8 | µs | 5 | ||
| Propagation Delay (Low-to-High) | tPLH | 4 | 8 | µs | 5 | ||
| Specified Temperature Range | TA | -40 | 125 | °C | 5 | ||
| Operating Temperature Range | TA | -40 | 125 | °C | 5 | ||
| Storage Temperature Range | TA | -65 | 150 | °C | 5 | ||
| Thermal Resistance, SOT23-6 | θJA | 190.5 | °C/W | 5 | |||
| Supply Voltage (absolute maximum, VDD - VSS) | VDD - VSS | 7 | V | 3 | |||
| Output Short Circuit Current | -25 | 25 | mA | 3 | |||
| Current at Input Pins | -2 | 2 | mA | 3 | |||
| Current at Output and Supply Pins | -50 | 50 | mA | 3 | |||
| Ambient Temperature with Power Applied | -40 | 125 | °C | 3 | |||
| Junction Temperature | 150 | °C | 3 |
CAD (KiCad official)
- Symbol:
MCP65R41T-2402E - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
mcp65r41t-2402e-etched.step/mcp65r41t-2402e-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mcp65r41t-2402e.step/mcp65r41t-2402e.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Microchip Tech datasheet (36 pp, sha256
3296c4e9fe54dddc, retrieved 2026-11-02, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).