MAX9013ESA Equivalent & Substitute Parts

Part Overview

The MAX9013ESA is a single-channel comparator with latch functionality, manufactured by Analog Devices Inc./Maxim Integrated. It features complementary TTL output and operates across a 4.5V to 5.5V supply range. The device is classified as obsolete, making equivalent and substitute parts necessary for ongoing production and maintenance applications. This reference provides direct equivalents and functional alternatives that maintain electrical and mechanical compatibility within specified parameter tolerances.

Substiute Parts

MAX9013ESA

Analog Devices Inc./Maxim IntegratedIn Stock: 5402MAX9013ESA Datasheet

Current PartRFQ

MAX9013ESA+

Analog Devices Inc./Maxim IntegratedIn Stock: 2317MAX9013ESA+ Datasheet

DirectRFQ

TL3116CPW

Texas InstrumentsIn Stock: 914TL3116CPW Datasheet

MFR RecommendedRFQ

TL3116CPWR

Texas InstrumentsIn Stock: 1412TL3116CPWR Datasheet

MFR RecommendedRFQ

TL3116ID

Texas InstrumentsIn Stock: 3469TL3116ID Datasheet

MFR RecommendedRFQ

TL3116IDR

Texas InstrumentsIn Stock: 1616TL3116IDR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MAX9013ESA is determined by the following critical parameters:

Electrical Compatibility Requirements:

• Supply voltage range: 4.5V ~ 5.5V (single supply operation)
• Output type: Complementary, TTL
• Comparator configuration: Single element with latch functionality
• Input offset voltage: 3mV maximum
• Propagation delay: 9ns maximum
• Operating temperature range: -40°C ~ 85°C minimum

Mechanical Compatibility Requirements:

• Package type: 8-SOIC surface mount
• Package dimensions: 0.154" width (3.90mm)

Compliance Requirements:

• RoHS3 compliance
• MSL rating: 1 (Unlimited)

Substitute parts must satisfy all electrical parameters within the specified tolerances and maintain identical or compatible package specifications. Parts with extended supply voltage ranges (5V ~ 10V, ±2.5V ~ 5V) remain functionally compatible when operated within the MAX9013ESA supply window.

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalent (Recommended Primary Choice): MAX9013ESA+ is the direct successor to MAX9013ESA, manufactured by Analog Devices. It maintains identical electrical specifications and 8-SOIC packaging. The primary distinction is active product status, ensuring long-term availability and supply chain continuity. This part is suitable for all applications currently using MAX9013ESA without design modification.

Package-Compatible Alternatives (8-SOIC): TL3116ID and TL3116IDR (Texas Instruments) are general-purpose comparators in 8-SOIC packaging with extended operating temperature range (-40°C ~ 85°C). Both parts support the MAX9013ESA supply voltage window and maintain input offset specifications. TL3116IDR carries active product status, providing superior long-term availability compared to the obsolete TL3116ID. These alternatives feature higher CMRR (100dB vs. 95dB) and slightly increased propagation delay (12ns vs. 9ns).

Package-Different Alternative (8-TSSOP): TL3116CPWR operates within compatible electrical parameters but uses 8-TSSOP packaging (0.173" width vs. 0.154" for 8-SOIC). This part is suitable only for applications where PCB layout can accommodate the different package footprint. Operating temperature range is limited to 0°C ~ 70°C, restricting use in extended temperature applications.

Compliance Verification: All listed substitutes maintain ROHS3 compliance and MSL rating 1 (Unlimited), meeting regulatory and environmental requirements equivalent to the original part.

Frequently Asked Questions (FAQ)

Q: Can MAX9013ESA+ be used as a direct replacement for MAX9013ESA? A: Yes. MAX9013ESA+ is the direct equivalent with identical electrical specifications, 8-SOIC packaging, and active product status. No design changes are required.

Q: What are the key differences between MAX9013ESA and TL3116ID? A: Both parts operate within the 4.5V ~ 5.5V supply range and share 8-SOIC packaging. TL3116ID has higher input bias current (1.1µA vs. 0.5µA), lower output current (20mA vs. 40mA), higher quiescent current (15mA vs. 2.3mA), and slightly longer propagation delay (12ns vs. 9ns). TL3116ID supports extended supply voltage ranges (5V ~ 10V, ±2.5V ~ 5V) for dual-supply applications.

Q: Why is TL3116CPWR not recommended as a primary substitute? A: TL3116CPWR uses 8-TSSOP packaging instead of 8-SOIC, requiring PCB layout redesign. Additionally, its operating temperature range (0°C ~ 70°C) is narrower than MAX9013ESA (-40°C ~ 85°C), making it unsuitable for extended temperature applications.

Q: Are all substitute parts RoHS3 compliant? A: Yes. All listed substitute parts maintain ROHS3 compliance and MSL rating 1 (Unlimited), matching the environmental and regulatory specifications of MAX9013ESA.

Q: What is the impact of increased propagation delay in TL3116 alternatives? A: TL3116 series comparators have 12ns maximum propagation delay compared to 9ns for MAX9013ESA. This 3ns difference may affect timing-critical applications. Verify propagation delay requirements in your specific circuit before substitution.

Q: Can TL3116IDR be used in applications requiring the full -40°C ~ 85°C temperature range? A: Yes. TL3116IDR supports the full -40°C ~ 85°C operating temperature range, matching MAX9013ESA specifications. This makes it suitable for industrial and automotive applications requiring extended temperature operation.