EL5210CSZ Equivalent & Substitute Parts

Part Overview

The EL5210CSZ is a voltage feedback amplifier manufactured by Renesas Electronics Corporation, featuring dual circuits in an 8-SOIC surface mount package. This device is classified as obsolete, necessitating identification of equivalent alternatives for ongoing design requirements and production continuity. The EL5210CSZ delivers rail-to-rail output capability with a 20 MHz gain bandwidth product and operates across a 4.5 V to 16.5 V supply range, making it suitable for general-purpose analog signal conditioning applications.

Substiute Parts

EL5210CSZ

Renesas Electronics CorporationIn Stock: 2212EL5210CSZ Datasheet

Current PartRFQ

LT1630CS8#PBF

Analog Devices Inc.In Stock: 2190LT1630CS8#PBF Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the EL5210CSZ is determined by the following critical parameters that must be matched or exceeded:

Package Compatibility: Both the main part and substitute must utilize the 8-SOIC surface mount package to ensure direct PCB footprint compatibility without layout modifications.

Circuit Count: The dual-circuit configuration (2 circuits per package) is a fundamental requirement for applications designed around the EL5210CSZ architecture.

Output Configuration: Rail-to-rail output capability must be maintained to preserve signal swing characteristics in the target application.

Supply Voltage Range: The substitute must operate within or encompass the 4.5 V to 16.5 V supply span of the original part. Substitutes with extended supply ranges provide additional design flexibility.

Operating Temperature Range: The -40°C to 85°C operating window must be supported by the substitute to maintain thermal performance specifications.

Compliance Standards: RoHS3 compliance and REACH unaffected status ensure regulatory alignment with current manufacturing and environmental requirements.

The LT1630CS8#PBF from Analog Devices Inc. satisfies these substitution criteria while offering enhanced electrical performance characteristics.

Parameter Comparison

Engineering Selection Recommendations

Substitution Feasibility: The LT1630CS8#PBF is a direct substitute for the EL5210CSZ based on package compatibility, circuit count, output configuration, and operating temperature alignment. Both devices are ROHS3 compliant and REACH unaffected, satisfying current regulatory requirements.

Product Status Consideration: The EL5210CSZ is classified as obsolete, while the LT1630CS8#PBF maintains active production status. This distinction ensures long-term component availability and supply chain continuity for the substitute part.

Performance Trade-offs: The LT1630CS8#PBF provides superior voltage input offset (220 µV versus 3 mV), higher output current capability (70 mA versus 30 mA per channel), and extended supply voltage range (2.7 V to 36 V versus 4.5 V to 16.5 V). The EL5210CSZ maintains advantages in input bias current (2 nA versus 550 nA) and slew rate (33 V/µs versus 10 V/µs). Supply current consumption is lower in the EL5210CSZ (2.5 mA versus 4.1 mA per dual-channel configuration).

Moisture Handling: The LT1630CS8#PBF features MSL 1 (unlimited moisture sensitivity level) compared to the EL5210CSZ MSL 3 (168 hours), providing superior protection during storage and handling.

Application Suitability: Selection between these devices depends on specific application requirements. Applications prioritizing low input bias current and high slew rate performance may require circuit redesign validation. Applications benefiting from extended supply range and improved input offset characteristics will experience direct performance enhancement with the LT1630CS8#PBF.

Frequently Asked Questions (FAQ)

Q: Can the LT1630CS8#PBF be used as a direct replacement for the EL5210CSZ without PCB modifications?

A: Yes. Both devices utilize identical 8-SOIC surface mount packaging with matching pinout compatibility. No PCB layout changes are required for physical installation.

Q: What are the primary electrical differences between these two devices?

A: The LT1630CS8#PBF offers superior input offset voltage (220 µV versus 3 mV), higher output current per channel (70 mA versus 30 mA), and extended supply voltage range (2.7 V to 36 V versus 4.5 V to 16.5 V). The EL5210CSZ provides lower input bias current (2 nA versus 550 nA) and higher slew rate (33 V/µs versus 10 V/µs).

Q: Does the supply voltage range difference affect substitution feasibility?

A: The LT1630CS8#PBF supports a wider supply range that encompasses the EL5210CSZ operating window (4.5 V to 16.5 V falls within 2.7 V to 36 V). Applications operating within the original 4.5 V to 16.5 V range will function with the substitute. Applications requiring operation below 4.5 V or above 16.5 V benefit from the extended range of the LT1630CS8#PBF.

Q: Are there compliance or regulatory differences between these parts?

A: Both devices are ROHS3 compliant and REACH unaffected. No regulatory barriers exist to substitution from a compliance perspective.

Q: What is the significance of the MSL rating difference?

A: The EL5210CSZ carries MSL 3 (168-hour moisture sensitivity level), while the LT1630CS8#PBF carries MSL 1 (unlimited). The substitute part requires less stringent moisture control during storage and handling, reducing risk of moisture-induced failures during manufacturing processes.

Q: Why is the EL5210CSZ classified as obsolete?

A: Obsolete status indicates the manufacturer has discontinued production. The LT1630CS8#PBF maintains active production status, ensuring ongoing availability for new designs and production continuity.

Q: Which device should be selected for new designs?

A: New designs should utilize the LT1630CS8#PBF due to active production status, superior regulatory compliance handling (MSL 1), and extended supply voltage range. Existing designs using the EL5210CSZ can transition to the LT1630CS8#PBF with validation of application-specific performance requirements related to input bias current and slew rate characteristics.

Q: Are there packaging differences beyond the case outline?

A: The EL5210CSZ is supplied in standard packaging, while the LT1630CS8#PBF is supplied in tube packaging. Both utilize the 8-SOIC case outline with identical footprint dimensions (0.154" width, 3.90mm).