MAX3098EBESE+ Equivalent & Substitute Parts

Part Overview

The MAX3098EBESE+ is an RS422/RS485 receiver interface IC manufactured by Analog Devices Inc./Maxim Integrated. This 16-SOIC surface mount device functions as a 0/3 receiver with a 32 Mbps data rate, operating across a 3V to 5.5V supply voltage range and -40°C to 85°C temperature range. The component is classified as Active product status with full ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Equivalent and substitute parts are identified based on matching electrical specifications, mechanical packaging, and protocol support to ensure direct functional interchangeability in RS422/RS485 communication applications.

Key Parameters

Parameter	Specification
Manufacturer Part Number	MAX3098EBESE+
Manufacturer	Analog Devices Inc./Maxim Integrated
Category	Interface
Type	Receiver
Protocol	RS422, RS485
Number of Drivers/Receivers	0/3
Receiver Hysteresis	40 mV
Data Rate	32 Mbps
Voltage - Supply	3V ~ 5.5V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Product Status	Active

Substitute Part Grouping Explanation

Substitute parts for the MAX3098EBESE+ are qualified based on the following critical parameters that determine functional interchangeability:

Electrical Equivalence Criteria:

Protocol support: RS422 and RS485
Number of receivers: 0/3 configuration
Receiver hysteresis: 40 mV
Data rate: 32 Mbps
Supply voltage range: 3V ~ 5.5V
Operating temperature range: -40°C ~ 85°C

Mechanical Equivalence Criteria:

Package type: 16-SOIC (0.154", 3.90mm Width)
Mounting type: Surface Mount

Compliance Equivalence Criteria:

RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)
Product Status: Active

All identified substitute parts match these parameters exactly, ensuring pin-compatible and functionally equivalent operation in RS422/RS485 receiver applications.

Parameter Comparison

Parameter	MAX3098EBESE+	MAX3097EESE+	MAX3098EAESE+
Manufacturer	Analog Devices Inc./Maxim Integrated	Analog Devices Inc./Maxim Integrated	Analog Devices Inc./Maxim Integrated
Category	Interface	Interface	Interface
Type	Receiver	Receiver	Receiver
Protocol	RS422, RS485	RS422, RS485	RS422, RS485
Number of Drivers/Receivers	0/3	0/3	0/3
Receiver Hysteresis	40 mV	40 mV	40 mV
Data Rate	32 Mbps	32 Mbps	32 Mbps
Voltage - Supply	3V ~ 5.5V	3V ~ 5.5V	3V ~ 5.5V
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C	-40°C ~ 85°C
Mounting Type	Surface Mount	Surface Mount	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)	16-SOIC (0.154", 3.90mm Width)	16-SOIC (0.154", 3.90mm Width)
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active	Active
Packaging	Tube	Tube	Tube
Inventory (Pcs)	1071	1730	884

Engineering Selection Recommendations

All three parts—MAX3098EBESE+, MAX3097EESE+, and MAX3098EAESE+—are functionally equivalent for RS422/RS485 receiver applications. Selection between these parts should be based on:

Product Status: All parts maintain Active status, ensuring continued manufacturer support and availability.

Compliance Certification: All parts are ROHS3 compliant and carry unlimited moisture sensitivity rating (MSL 1), meeting environmental and reliability standards for industrial and commercial applications.

Inventory Availability: MAX3097EESE+ offers the highest current stock level at 1730 pieces, followed by MAX3098EBESE+ at 1071 pieces and MAX3098EAESE+ at 884 pieces. Inventory considerations may influence selection for high-volume procurement.

Base Product Number Distinction: MAX3098EBESE+ and MAX3098EAESE+ share the MAX3098 base product number with different suffix designations, while MAX3097EESE+ uses the MAX3097 base product number. Both base products are equivalent for this application.

Frequently Asked Questions (FAQ)

Q: Are MAX3098EBESE+, MAX3097EESE+, and MAX3098EAESE+ pin-compatible?

A: Yes. All three parts use the 16-SOIC package with identical pinout and electrical specifications for RS422/RS485 receiver functionality. Direct substitution is supported without PCB layout modifications.

Q: Can these parts be used interchangeably in existing designs?

A: Yes. The parts are parametrically equivalent across all critical electrical and mechanical parameters, including supply voltage range (3V ~ 5.5V), operating temperature range (-40°C ~ 85°C), data rate (32 Mbps), and receiver hysteresis (40 mV). No design changes are required.

Q: What is the difference between MAX3098EBESE+ and MAX3098EAESE+?

A: Both parts share the MAX3098 base product number and are electrically and mechanically identical. The suffix designations (EBESE+ vs. EAESE+) indicate different manufacturing batches or packaging configurations, but functional specifications remain unchanged.

Q: How does MAX3097EESE+ differ from the MAX3098 variants?

A: MAX3097EESE+ uses a different base product number (MAX3097 vs. MAX3098) but maintains identical electrical specifications and 16-SOIC packaging. The parts are functionally equivalent for RS422/RS485 receiver applications.

Q: Are all parts ROHS3 compliant?

A: Yes. All three parts carry ROHS3 compliance certification and unlimited moisture sensitivity rating (MSL 1), meeting environmental and reliability requirements for regulated applications.

Q: What is the maximum data rate supported by these receivers?

A: All three parts support a maximum data rate of 32 Mbps for RS422/RS485 communication protocols.

Q: Can these parts operate at 3.3V supply voltage?

A: Yes. All parts support a supply voltage range of 3V to 5.5V, which includes standard 3.3V and 5V logic levels.

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