EL5360ISZ Equivalent & Substitute Parts

Part Overview

The EL5360ISZ is a current feedback amplifier integrated circuit manufactured by Renesas Electronics Corporation, configured as a triple-channel operational amplifier in a 16-SOIC surface mount package. This device is classified as obsolete, indicating it is no longer in active production. The identification of equivalent and substitute parts is necessary to support ongoing system maintenance, design updates, and procurement continuity for applications currently utilizing this component.

Substiute Parts

EL5360ISZ

Renesas Electronics CorporationIn Stock: 2928EL5360ISZ Datasheet

Current PartRFQ

OPA3691ID

Texas InstrumentsIn Stock: 1485OPA3691ID Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the EL5360ISZ is determined by strict alignment of the following critical parameters:

Mandatory Matching Criteria:

• Amplifier topology: Current Feedback architecture
• Circuit count: 3 independent amplifier circuits
• Package type: 16-SOIC surface mount configuration with identical physical dimensions (0.154", 3.90mm width)
• Supply voltage range: Minimum 5V and maximum spanning to at least 10V
• Operating temperature range: -40°C to 85°C
• RoHS3 compliance and EAR99 export classification

Performance Parameters for Substitution: Substitute parts must maintain or exceed the following performance specifications to ensure functional compatibility:

• Slew rate: minimum 1700 V/µs
• -3dB bandwidth: minimum 200 MHz
• Input bias current: maximum 4 µA
• Input offset voltage: maximum 1.6 mV
• Output current per channel: minimum 70 mA

The OPA3691ID from Texas Instruments meets all mandatory matching criteria and exceeds performance specifications across all measured parameters.

Parameter Comparison

Engineering Selection Recommendations

The OPA3691ID is a direct functional substitute for the EL5360ISZ based on the following engineering criteria:

Package and Mechanical Compatibility: Both devices utilize identical 16-SOIC surface mount packaging with matching physical dimensions (0.154", 3.90mm width), enabling direct board-level replacement without layout modifications.

Regulatory and Compliance Alignment: The OPA3691ID maintains ROHS3 compliance and EAR99 export classification, matching the regulatory status of the EL5360ISZ. Both devices are classified under HTSUS code 8542.33.0001.

Product Status and Supply Continuity: The OPA3691ID carries active product status from Texas Instruments, providing long-term availability and supply chain stability. This addresses the obsolescence of the EL5360ISZ and ensures sustained component procurement for system maintenance and production requirements.

Performance Enhancement: The OPA3691ID demonstrates superior performance across all measured electrical parameters, including 23.5% higher slew rate (2100 V/µs versus 1700 V/µs), 40% greater bandwidth (280 MHz versus 200 MHz), and 2.7× higher output current capability (190 mA versus 70 mA per channel). The input offset voltage is reduced by 50% (0.8 mV versus 1.6 mV), improving signal fidelity.

Supply Voltage Compatibility: The OPA3691ID supports an extended maximum supply voltage of 12V compared to the EL5360ISZ maximum of 10V, providing additional design flexibility while maintaining the 5V minimum specification.

Frequently Asked Questions (FAQ)

Q: Can the OPA3691ID be used as a direct replacement for the EL5360ISZ without circuit modifications?

A: Yes. Both devices share identical package geometry (16-SOIC), pinout configuration, and functional topology (triple current feedback amplifier). The OPA3691ID meets or exceeds all electrical specifications of the EL5360ISZ, enabling direct substitution at the component level.

Q: What are the key differences between these two devices?

A: The primary differences are manufacturer origin (Renesas versus Texas Instruments) and product status (obsolete versus active). The OPA3691ID provides enhanced performance with higher slew rate, greater bandwidth, improved input offset voltage, and increased output current capability. The OPA3691ID also supports a higher maximum supply voltage (12V versus 10V).

Q: Are there any supply chain advantages to using the OPA3691ID?

A: Yes. The OPA3691ID maintains active production status with Texas Instruments, ensuring long-term availability and supply continuity. The EL5360ISZ is classified as obsolete, making future procurement increasingly difficult. Transitioning to the OPA3691ID eliminates supply risk for ongoing production and maintenance applications.

Q: Do both devices meet the same regulatory and compliance standards?

A: Yes. Both the EL5360ISZ and OPA3691ID are ROHS3 compliant, REACH unaffected, and classified under EAR99 export regulations. Both devices are assigned the same HTSUS commodity code (8542.33.0001).

Q: What is the moisture sensitivity difference between these devices?

A: The EL5360ISZ has a Moisture Sensitivity Level (MSL) of 3 with a 168-hour floor life, while the OPA3691ID has an MSL of 2 with a 1-year floor life. The OPA3691ID demonstrates superior moisture resistance, reducing handling and storage constraints.

Q: Are the operating temperature ranges identical?

A: Yes. Both devices operate across the identical temperature range of -40°C to 85°C (TA), ensuring thermal compatibility in equivalent applications.

Q: What packaging options are available for the OPA3691ID?

A: The OPA3691ID is supplied in tube packaging, whereas the EL5360ISZ packaging format is not specified in the available data. Both devices utilize the 16-SOIC case style for the actual integrated circuit.