EL5378IU-T13 Equivalent & Substitute Parts

Part Overview

The EL5378IU-T13 is a differential amplifier integrated circuit manufactured by Renesas Electronics Corporation, containing three differential amplifier circuits in a 28-QSOP surface mount package. This device is classified as obsolete, indicating it has been discontinued and is no longer in active production. The identification of equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications utilizing this differential amplifier topology.

Substiute Parts

EL5378IU-T13

Renesas Electronics CorporationIn Stock: 1228EL5378IU-T13 Datasheet

Current PartRFQ

EL5378IUZ-T13

Renesas Electronics CorporationIn Stock: 1025EL5378IUZ-T13 Datasheet

Parametric EquivalentRFQ

EL5378IUZ-T7

Renesas Electronics CorporationIn Stock: 1020EL5378IUZ-T7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the EL5378IU-T13 is determined by strict equivalence across all electrical and mechanical parameters. The substitute parts identified—EL5378IUZ-T13 and EL5378IUZ-T7—share the identical base product number (EL5378) and maintain complete parametric compatibility with the main part across all specified electrical characteristics.

The key parameters that establish substitution validity are:

• Amplifier Type: Differential (3 circuits)
• Output Type: Differential
• Slew Rate: 1000 V/µs
• Gain Bandwidth Product: 350 MHz
• -3dB Bandwidth: 700 MHz
• Input Bias Current: 14 µA
• Input Offset Voltage: 1.9 mV
• Supply Current: 12.5 mA (x3 Channels)
• Output Current per Channel: 100 mA
• Supply Voltage Range: 4.75 V to 11 V
• Operating Temperature: -40°C to 85°C
• Package: 28-SSOP (0.154", 3.90mm Width)

All substitute parts maintain identical electrical performance specifications and mechanical compatibility, enabling direct functional replacement in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

The EL5378IU-T13 is classified as obsolete and no longer manufactured. Both substitute parts—EL5378IUZ-T13 and EL5378IUZ-T7—are active products with identical electrical specifications and mechanical compatibility.

EL5378IUZ-T13 and EL5378IUZ-T7 are functionally equivalent alternatives that provide the following advantages:

• Both parts maintain active production status, ensuring long-term supply availability
• Both parts are ROHS3 compliant, meeting current environmental and regulatory requirements
• Both parts are supplied in Tape & Reel (TR) packaging, suitable for automated assembly processes
• Electrical performance is identical across all specified parameters
• Package and pinout compatibility is maintained

The primary distinction between the two substitute parts is the tape reel specification (T13 versus T7), which relates to packaging configuration and does not affect electrical performance or functional compatibility. Selection between EL5378IUZ-T13 and EL5378IUZ-T7 should be based on manufacturing process requirements and packaging specifications.

Frequently Asked Questions (FAQ)

Q: Can EL5378IUZ-T13 or EL5378IUZ-T7 be used as direct replacements for EL5378IU-T13?

A: Yes. Both substitute parts are electrically and mechanically equivalent to the EL5378IU-T13. All electrical parameters, including slew rate, gain bandwidth product, input bias current, and supply voltage range, are identical. The 28-SSOP package and pinout are compatible, enabling direct substitution in circuit applications.

Q: What is the difference between EL5378IUZ-T13 and EL5378IUZ-T7?

A: Both parts are electrically identical and share the same base product number (EL5378). The difference lies in the tape reel specification (T13 versus T7), which designates different packaging configurations for automated assembly. The T13 and T7 designations do not affect electrical performance, functionality, or circuit compatibility.

Q: Why is the EL5378IU-T13 listed as obsolete?

A: The EL5378IU-T13 has been discontinued by Renesas Electronics Corporation. The active substitute parts EL5378IUZ-T13 and EL5378IUZ-T7 provide identical functionality and are recommended for new designs and ongoing production requirements.

Q: Are there any compliance differences between the main part and substitute parts?

A: Yes. The EL5378IU-T13 is RoHS non-compliant, while both substitute parts (EL5378IUZ-T13 and EL5378IUZ-T7) are ROHS3 compliant. The substitute parts also have a Moisture Sensitivity Level (MSL) of 3 (168 Hours), compared to MSL 1 (Unlimited) for the main part. These differences reflect current manufacturing standards and do not affect electrical performance.

Q: Is the 28-SSOP package compatible with the original 28-QSOP package?

A: The EL5378IU-T13 is supplied in 28-QSOP packaging, while the substitute parts are supplied in 28-SSOP packaging. Both packages are mechanically and electrically compatible with identical pin configurations and dimensions (0.154", 3.90mm Width). The designations reflect supplier packaging specifications and do not affect circuit compatibility.

Q: What inventory levels are available for these parts?

A: Current inventory levels are: EL5378IU-T13 (1155 Pcs), EL5378IUZ-T13 (957 Pcs), and EL5378IUZ-T7 (968 Pcs). Inventory levels are subject to change based on supply and demand conditions.