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Contents

README

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MCP6074T-E

Microchip Tech · Operational Amplifier · SOIC-14

MCP6074T-E from Microchip Tech, in a SOIC-14. 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 VOUTA output Analog Output (op amp A); the output pins are low-impedance voltage sources.
2 VINA- input Inverting Input (op amp A); the inputs are high-impedance CMOS inputs with low bias currents.
3 VINA+ input Non-inverting Input (op amp A); the inputs are high-impedance CMOS inputs with low bias currents.
4 VDD power_in Positive Power Supply; VDD is 1.8V to 6.0V higher than VSS.
5 VINB+ input Non-inverting Input (op amp B); the inputs are high-impedance CMOS inputs with low bias currents.
6 VINB- input Inverting Input (op amp B); the inputs are high-impedance CMOS inputs with low bias currents.
7 VOUTB output Analog Output (op amp B); the output pins are low-impedance voltage sources.
8 VOUTC output Analog Output (op amp C); the output pins are low-impedance voltage sources.
9 VINC- input Inverting Input (op amp C); the inputs are high-impedance CMOS inputs with low bias currents.
10 VINC+ input Non-inverting Input (op amp C); the inputs are high-impedance CMOS inputs with low bias currents.
11 VSS power_in Negative Power Supply; for normal operation, the other pins are at voltages between VSS and VDD.
12 VIND+ input Non-inverting Input (op amp D); the inputs are high-impedance CMOS inputs with low bias currents.
13 VIND- input Inverting Input (op amp D); the inputs are high-impedance CMOS inputs with low bias currents.
14 VOUTD output Analog Output (op amp D); the output pins are low-impedance voltage sources.

Key specifications

Parameter Value
Manufacturer Microchip Tech
Package SOIC-14
Category Operational Amplifier/Comparator
Pins 14

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Input Offset Voltage VOS -150 150 µV VDD = 3.0V, VCM = VDD/3 3
Input Offset Drift with Temperature ΔVOS/ΔTA -1.5 1.5 µV/°C TA= -40°C to +85°C, VDD = 3.0V, VCM = VDD/3 3
Input Offset Drift with Temperature ΔVOS/ΔTA -4 4 µV/°C TA= +85°C to +125°C, VDD = 3.0V, VCM = VDD/3 3
Power Supply Rejection Ratio PSRR 70 87 dB VCM = VSS 3
Input Bias Current IB 1 100 pA 3
Input Bias Current IB 1100 5000 pA TA = +125°C 3
Input Offset Current IOS -1 1 pA 3
Common Mode Rejection Ratio CMRR 72 89 dB VCM = -0.15V to 1.95V, VDD = 1.8V 3
Common Mode Rejection Ratio CMRR 74 91 dB VCM = -0.3V to 6.3V, VDD = 6.0V 3
Common Mode Rejection Ratio CMRR 72 87 dB VCM = 3.0V to 6.3V, VDD = 6.0V 3
Common Mode Rejection Ratio CMRR 74 89 dB VCM = -0.3V to 3.0V, VDD = 6.0V 3
DC Open-Loop Gain (Large Signal) AOL 95 115 dB 0.2V < VOUT <(VDD-0.2V), VCM = VSS 4
Short-Circuit Output Current ISC -7 7 mA VDD = 1.8V 4
Short-Circuit Output Current ISC -28 28 mA VDD = 6.0V 4
Supply Voltage VDD 1.8 6 V 4
Quiescent Current per Amplifier IQ 50 110 170 µA IO = 0, VDD = 6.0V, VCM = 0.9VDD 4
Operating Temperature Range TA -40 125 °C Note 1 4
Storage Temperature Range TA -65 150 °C 4
Maximum Junction Temperature TJ 150 °C 3
Supply Voltage (VDD, VSS) VDD, VSS 7 V 3
Current at Input Pins -2 2 mA 3
Current at Output and Supply Pins -30 30 mA 3
ESD Protection (HBM) 4 kV HBM 3
ESD Protection (MM) 400 V MM 3
Thermal Resistance, 14L-SOIC θJA 95.3 °C/W 14L-SOIC 4

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts tin SL = Plastic SOIC (150 mil Body), 14-lead SN = Plastic SOIC, (150 mil Body), 8-lead 37

CAD (KiCad official)

  • Symbol: MCP6074T-E
  • Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
  • 3D model: SOIC-14 (KiCad packages3D, STEP)
  • 3D model files: mcp6074t-e-etched.step / mcp6074t-e-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mcp6074t-e.step / mcp6074t-e.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Microchip Tech datasheet (40 pp, sha256 c31e01fe6edc94c1, retrieved 2026-11-02, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-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).

Datasheet PDF