LMC6062IM Equivalent & Substitute Parts

Part Overview

The LMC6062IM is a CMOS dual-channel operational amplifier manufactured by Texas Instruments, housed in an 8-SOIC surface mount package. This device features push-pull, rail-to-rail output configuration with low input bias current and is designed for general-purpose analog signal processing applications. The part is currently in Active product status with 1388 units in stock.

Substitute parts are necessary when the primary part number becomes unavailable, when alternative packaging formats are required for manufacturing processes, or when design specifications allow for functionally compatible alternatives from qualified manufacturers. The LMC6062IM/NOPB variant represents a direct Texas Instruments equivalent with Last Time Buy status, while Analog Devices alternatives offer enhanced performance characteristics in specific parameters.

Key Parameters

Parameter	Value	Unit
Amplifier Type	CMOS	—
Number of Circuits	2	—
Output Type	Push-Pull, Rail-to-Rail	—
Slew Rate	0.035	V/µs
Gain Bandwidth Product	100	kHz
Current - Input Bias	0.01	pA
Voltage - Input Offset	100	µV
Current - Supply (per Channel)	40	µA
Current - Output / Channel	35	mA
Voltage - Supply Span (Min)	4.5	V
Voltage - Supply Span (Max)	15.5	V
Operating Temperature Range	-40 to 85	°C
Package / Case	8-SOIC (0.154", 3.90mm Width)	—
Mounting Type	Surface Mount	—
RoHS Status	ROHS3 Compliant	—
Moisture Sensitivity Level	1 (Unlimited)	—

Substitute Part Grouping Explanation

Substitution eligibility for the LMC6062IM is determined by the following critical parameters:

Primary Substitution Criteria:

Package type: 8-SOIC (0.154", 3.90mm Width)
Mounting type: Surface Mount
Number of circuits: 2
Output configuration: Rail-to-Rail capability
Supply voltage range: Minimum 4.5V to maximum 15.5V overlap
Operating temperature range: -40°C minimum
RoHS3 compliance and MSL Level 1 rating

Substitute Categories:

Category 1 - Direct Texas Instruments Equivalents: LMC6062IM/NOPB and LMC6062IMX/NOPB are direct functional equivalents with identical electrical specifications. These parts differ only in packaging format (Tube vs. Cut Tape & Digi-Reel) and product status designation.

Category 2 - Analog Devices CMOS Alternatives (AD8662 Series): AD8662ARZ, AD8662ARZ-REEL, and AD8662ARZ-REEL7 are CMOS dual-channel amplifiers with enhanced performance in slew rate (3.5V/µs vs. 0.035V/µs), gain bandwidth product (4 MHz vs. 100 kHz), and output current capability (140 mA vs. 35 mA). These parts maintain the same 8-SOIC package, rail-to-rail output, and supply voltage compatibility. Operating temperature extends to 125°C. These substitutes are suitable for applications requiring higher bandwidth and faster transient response.

Category 3 - Analog Devices General Purpose Alternatives (AD8667 Series): AD8667ARZ, AD8667ARZ-REEL, and AD8667ARZ-REEL7 are general-purpose dual-channel amplifiers with intermediate performance characteristics. Slew rate is 0.3V/µs, gain bandwidth product is 540 kHz, and output current is 50 mA. Supply current is higher at 230µA per channel. These parts maintain 8-SOIC packaging and rail-to-rail output with extended temperature range to 125°C.

All substitute parts maintain RoHS3 compliance, MSL Level 1 rating, and identical package dimensions.

Parameter Comparison

Parameter	LMC6062IM	LMC6062IM/NOPB	LMC6062IMX/NOPB	AD8662ARZ	AD8662ARZ-REEL	AD8662ARZ-REEL7	AD8667ARZ	AD8667ARZ-REEL	AD8667ARZ-REEL7
Manufacturer	TI	TI	TI	ADI	ADI	ADI	ADI	ADI	ADI
Amplifier Type	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	General Purpose	General Purpose	General Purpose
Number of Circuits	2	2	2	2	2	2	2	2	2
Output Type	Push-Pull, Rail-to-Rail	Push-Pull, Rail-to-Rail	Push-Pull, Rail-to-Rail	Rail-to-Rail	Rail-to-Rail	Rail-to-Rail	Rail-to-Rail	Rail-to-Rail	Rail-to-Rail
Slew Rate (V/µs)	0.035	0.035	0.035	3.5	3.5	3.5	0.3	0.3	0.3
Gain Bandwidth Product (kHz)	100	100	100	4000	4000	4000	540	540	540
Current - Input Bias (pA)	0.01	0.01	0.01	0.3	0.3	0.3	0.3	0.3	0.3
Voltage - Input Offset (µV)	100	100	100	50	50	50	40	40	40
Current - Supply per Channel (µA)	40	40	40	1250	1250	1250	230	230	230
Current - Output / Channel (mA)	35	35	35	140	140	140	50	50	50
Voltage - Supply Span Min (V)	4.5	4.5	4.5	5	5	5	5	5	5
Voltage - Supply Span Max (V)	15.5	15.5	15.5	16	16	16	16	16	16
Operating Temperature (°C)	-40 to 85	-40 to 85	-40 to 85	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Package / Case	8-SOIC	8-SOIC	8-SOIC	8-SOIC	8-SOIC	8-SOIC	8-SOIC	8-SOIC	8-SOIC
Packaging Format	Tube	Tube	Cut Tape & Digi-Reel	Tube	Tape & Reel	Cut Tape & Digi-Reel	Tube	Cut Tape & Digi-Reel	Cut Tape & Digi-Reel
Product Status	Active	Last Time Buy	Active	Active	Active	Active	Active	Active	Active
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Inventory (Pcs)	1388	1315	5251	2722	3900	12200	14816	2180	3400

Engineering Selection Recommendations

For Direct Replacement (Identical Electrical Performance):

Select LMC6062IMX/NOPB when the application requires Active product status with highest current inventory (5251 units). This part maintains all electrical specifications of the original LMC6062IM while offering Cut Tape & Digi-Reel packaging suitable for automated assembly processes. LMC6062IM/NOPB is functionally identical but carries Last Time Buy status, indicating limited future availability.

For Enhanced Performance Applications:

The AD8662ARZ series (AD8662ARZ, AD8662ARZ-REEL, AD8662ARZ-REEL7) is suitable when application requirements include higher slew rate (3.5V/µs vs. 0.035V/µs), wider bandwidth (4 MHz vs. 100 kHz), or increased output current capability (140 mA vs. 35 mA). These parts support extended operating temperature to 125°C and maintain identical 8-SOIC packaging. Select AD8662ARZ-REEL7 for highest inventory availability (12200 units) with Cut Tape & Digi-Reel packaging.

For Intermediate Performance Applications:

The AD8667ARZ series (AD8667ARZ, AD8667ARZ-REEL, AD8667ARZ-REEL7) provides moderate performance enhancement with slew rate of 0.3V/µs and gain bandwidth product of 540 kHz. Output current is 50 mA. These parts are suitable for general-purpose applications requiring better transient response than the LMC6062IM while maintaining lower supply current than the AD8662 series. AD8667ARZ-REEL7 offers highest inventory (3400 units) with Cut Tape & Digi-Reel packaging.

Compliance and Certification:

All substitute parts maintain RoHS3 compliance and MSL Level 1 rating, ensuring compatibility with standard PCB assembly processes and long-term storage without moisture baking requirements. All parts are rated for -40°C minimum operating temperature, meeting industrial temperature specifications.

Frequently Asked Questions (FAQ)

Q: Can LMC6062IM be directly replaced with LMC6062IMX/NOPB?

A: Yes. LMC6062IMX/NOPB is a direct functional equivalent with identical electrical specifications. The difference is packaging format: LMC6062IM uses Tube packaging while LMC6062IMX/NOPB uses Cut Tape & Digi-Reel format. Both are 8-SOIC surface mount packages with identical pin configuration and electrical performance.

Q: What is the difference between LMC6062IM and AD8662ARZ?

A: Both are dual-channel CMOS amplifiers in 8-SOIC packages with rail-to-rail output. Key differences: AD8662ARZ has 100× higher slew rate (3.5V/µs vs. 0.035V/µs), 40× higher gain bandwidth product (4 MHz vs. 100 kHz), and 4× higher output current (140 mA vs. 35 mA). AD8662ARZ also supports extended temperature range to 125°C. Supply current is higher at 1.25mA per channel versus 40µA for LMC6062IM.

Q: Can AD8667ARZ replace LMC6062IM in all applications?

A: AD8667ARZ is compatible in applications where the 8-SOIC package, dual-channel configuration, and rail-to-rail output are required. However, AD8667ARZ has higher supply current (230µA vs. 40µA per channel) and different slew rate (0.3V/µs vs. 0.035V/µs). Applications sensitive to power consumption or requiring the exact slew rate specification of LMC6062IM should use direct equivalents instead.

Q: What is the significance of packaging format differences (Tube vs. Cut Tape & Digi-Reel)?

A: Tube packaging is suitable for manual assembly and lower-volume production. Cut Tape & Digi-Reel format is optimized for automated pick-and-place assembly equipment used in high-volume manufacturing. The electrical performance and pin configuration are identical; packaging format selection depends on assembly process requirements.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All parts listed—LMC6062IM, LMC6062IM/NOPB, LMC6062IMX/NOPB, AD8662ARZ series, and AD8667ARZ series—are RoHS3 compliant with MSL Level 1 rating. This ensures compatibility with standard PCB assembly processes and regulatory requirements for lead-free manufacturing.

Q: Which substitute offers the best inventory availability?

A: AD8667ARZ-REEL7 has the highest inventory at 12200 units. If AD8662 series performance is required, AD8662ARZ-REEL7 offers 12200 units. For direct LMC6062IM equivalents, LMC6062IMX/NOPB has 5251 units in stock.

Q: Can I use AD8662ARZ in a low-power application designed for LMC6062IM?

A: AD8662ARZ has significantly higher supply current (1.25mA per channel vs. 40µA for LMC6062IM). In battery-powered or low-power applications, this 31× increase in supply current may be unacceptable. Use direct LMC6062IM equivalents or AD8667ARZ (230µA per channel) for power-sensitive designs.

Q: What is the operating temperature range difference between LMC6062IM and Analog Devices alternatives?

A: LMC6062IM operates from -40°C to 85°C. AD8662ARZ and AD8667ARZ series extend the upper limit to 125°C. Applications requiring operation above 85°C must use Analog Devices alternatives.

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