BU4S584G2-TL Equivalent & Substitute Parts

Part Overview

The BU4S584G2-TL is an inverter IC with Schmitt trigger functionality, manufactured by Rohm Semiconductor. This single-channel, single-input logic device operates across a wide supply voltage range of 3V to 16V and is housed in a 5-SSOP surface mount package. The part is currently in active production status with RoHS3 compliance and unlimited moisture sensitivity level rating. Substitute parts are identified when packaging format differs while maintaining identical electrical and functional specifications.

Substiute Parts

BU4S584G2-TL

Rohm SemiconductorIn Stock: 1169BU4S584G2-TL Datasheet

Current PartRFQ

BU4S584G2-TR

Rohm SemiconductorIn Stock: 23417BU4S584G2-TR Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the BU4S584G2-TL is determined by equivalence across the following critical parameters:

• Logic Type: Inverter
• Number of Circuits: 1
• Number of Inputs: 1
• Features: Schmitt Trigger
• Voltage - Supply: 3V ~ 16V
• Current - Quiescent (Max): 1 µA
• Current - Output High, Low: 3.4mA, 3.4mA
• Input Logic Level - Low: 1.5V ~ 4V
• Input Logic Level - High: 4.6V ~ 11V
• Max Propagation Delay @ V, Max CL: 50ns @ 15V, 50pF
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-74A, SOT-753
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

The substitute part BU4S584G2-TR differs only in packaging format (Cut Tape & Digi-Reel® versus Tape & Reel), while maintaining identical electrical performance and physical package specifications.

Parameter Comparison

Engineering Selection Recommendations

Both BU4S584G2-TL and BU4S584G2-TR are active production parts from Rohm Semiconductor with identical electrical specifications and physical package dimensions. Selection between these parts is determined by procurement and supply chain requirements rather than technical performance criteria. Both parts maintain ROHS3 compliance and REACH unaffected status. The BU4S584G2-TL is supplied in Tape & Reel format, while the BU4S584G2-TR is available in Cut Tape and Digi-Reel® format. Component selection should be based on inventory availability, packaging requirements for assembly processes, and supply chain logistics.

Frequently Asked Questions (FAQ)

Q: Are BU4S584G2-TL and BU4S584G2-TR electrically identical?

A: Yes. Both parts are manufactured by Rohm Semiconductor with identical electrical specifications, including supply voltage range (3V ~ 16V), quiescent current (1 µA max), output current (3.4mA), propagation delay (50ns @ 15V, 50pF), and operating temperature range (-40°C ~ 85°C).

Q: What is the difference between these two part numbers?

A: The only difference is the packaging format. BU4S584G2-TL is supplied in Tape & Reel (TR) format, while BU4S584G2-TR is supplied in Cut Tape (CT) and Digi-Reel® format. Both use the same 5-SSOP physical package (SC-74A, SOT-753).

Q: Can I use BU4S584G2-TR as a direct replacement for BU4S584G2-TL?

A: Yes, from an electrical and functional standpoint. The physical package and pin configuration are identical. Compatibility depends on your assembly equipment's ability to handle the different tape format (Cut Tape & Digi-Reel® versus standard Tape & Reel).

Q: Do both parts have the same compliance certifications?

A: Yes. Both BU4S584G2-TL and BU4S584G2-TR are ROHS3 compliant, REACH unaffected, and carry MSL 1 (unlimited) moisture sensitivity level rating.

Q: Which part should I select for new designs?

A: Selection should be based on your assembly process requirements and supply chain availability. Both parts are in active production status and are suitable for new designs. Verify your pick-and-place equipment compatibility with the packaging format before finalizing your selection.