MCP6034-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 of op amp A; the output pins are low-impedance voltage sources.
2	VINA-	input	Inverting input of op amp A; a high-impedance CMOS input with low bias current.
3	VINA+	input	Noninverting input of op amp A; a high-impedance CMOS input with low bias current.
4	VDD	power_in	Positive power supply, 1.8V to 5.5V higher than VSS; VDD will need bypass capacitors.
5	VINB+	input	Noninverting input of op amp B; a high-impedance CMOS input with low bias current.
6	VINB-	input	Inverting input of op amp B; a high-impedance CMOS input with low bias current.
7	VOUTB	output	Analog output of op amp B; the output pins are low-impedance voltage sources.
8	VOUTC	output	Analog output of op amp C; the output pins are low-impedance voltage sources.
9	VINC-	input	Inverting input of op amp C; a high-impedance CMOS input with low bias current.
10	VINC+	input	Noninverting input of op amp C; a high-impedance CMOS input with low bias current.
11	VSS	power_in	Negative power supply; in typical single-supply use it is connected to ground.
12	VIND+	input	Noninverting input of op amp D; a high-impedance CMOS input with low bias current.
13	VIND-	input	Inverting input of op amp D; a high-impedance CMOS input with low bias current.
14	VOUTD	output	Analog output of 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	2
Power Supply Rejection Ratio	PSRR	70	88		dB	VCM = VSS	2
Input Bias Current	IB		1	100	pA		2
Input Bias Current	IB		2000	5000	pA	TA = +125°C	2
Common-mode Rejection Ratio	CMRR	70	95		dB	VCM = -0.3V to 2.1V, VDD = 1.8V	2
Common-mode Rejection Ratio	CMRR	72	93		dB	VCM = -0.3V to 5.8V, VDD = 5.5V	2
Common-mode Rejection Ratio	CMRR	70	89		dB	VCM = 2.75V to 5.8V, VDD = 5.5V	2
DC Open-Loop Gain (Large Signal)	AOL	95	115		dB	0.2V < VOUT < (VDD, 0.2V), RL = 50 k to VL	2
Supply Voltage	VDD	1.8		5.5	V		3
Quiescent Current per Amplifier	IQ	0.4	0.9	1.35	µA	IO = 0, VCM = VDD, VDD = 5.5V	3
Operating Temperature Range	TA	-40		125	°C	Note 1	5
Current at Input Pins		-2		2	mA		2
Current at Output and Supply Pins		-30		30	mA		2
Storage Temperature	TA	-65		150	°C		2
Maximum Junction Temperature	TJ			150	°C		2
Thermal Resistance, 14-Lead SOIC	JA		120		°C/W		5

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	8-Lead Plastic Small Outline (SN) - Narrow, 3.90 mm (.150 In.) Body [SOIC] A A2	29

CAD (KiCad official)

Symbol: MCP6034-E
Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
3D model: SOIC-14 (KiCad packages3D, STEP)
3D model files: mcp6034-e-etched.step / mcp6034-e-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mcp6034-e.step / mcp6034-e.glb are the bare package body.

Provenance

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

Datasheet: Microchip Tech datasheet (44 pp, sha256 90c498628e98ac93, retrieved 2026-10-30, 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

MCP6034-E

Verified MCP6034-E

Verification log 1 record

3D Model

Symbol & Footprint

Schematic Symbol

PCB Footprint

Datasheet

README