Supervisors

Manufacturer Series Package/Case Packaging Product Status Programmable Type Number of Voltages Monitored Voltage - Threshold Output Reset Reset Timeout Operating Temperature Grade Qualification Mounting Type Supplier Device Package



















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Programmable Type Number of Voltages Monitored Voltage - Threshold Output Reset Reset Timeout Operating Temperature Grade Qualification Mounting Type Supplier Device Package
BU4314FVE-TR Rohm Semiconductor

BU4314FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

4,117
RFQ
BU4314FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 1.4V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4318FVE-TR Rohm Semiconductor

BU4318FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

3,664
RFQ
BU4318FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 1.8V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4319FVE-TR Rohm Semiconductor

BU4319FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

4,970
RFQ
BU4319FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 1.9V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4321FVE-TR Rohm Semiconductor

BU4321FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

4,859
RFQ
BU4321FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 2.1V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4322FVE-TR Rohm Semiconductor

BU4322FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

4,387
RFQ
BU4322FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 2.2V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4323FVE-TR Rohm Semiconductor

BU4323FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

2,357
RFQ
BU4323FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 2.3V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4325FVE-TR Rohm Semiconductor

BU4325FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

1,626
RFQ
BU4325FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 2.5V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4326FVE-TR Rohm Semiconductor

BU4326FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

4,059
RFQ
BU4326FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 2.6V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4328FVE-TR Rohm Semiconductor

BU4328FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

2,418
RFQ
BU4328FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 2.8V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4329FVE-TR Rohm Semiconductor

BU4329FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

2,912
RFQ
BU4329FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 2.9V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4331FVE-TR Rohm Semiconductor

BU4331FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

2,308
RFQ
BU4331FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 3.1V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4335FVE-TR Rohm Semiconductor

BU4335FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

1,802
RFQ
BU4335FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 3.5V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4336FVE-TR Rohm Semiconductor

BU4336FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

1,089
RFQ
BU4336FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 3.6V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4337FVE-TR Rohm Semiconductor

BU4337FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

3,037
RFQ
BU4337FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 3.7V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4339FVE-TR Rohm Semiconductor

BU4339FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

2,921
RFQ
BU4339FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 3.9V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4340FVE-TR Rohm Semiconductor

BU4340FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

4,494
RFQ
BU4340FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 4V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4341FVE-TR Rohm Semiconductor

BU4341FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

4,709
RFQ
BU4341FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 4.1V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4342FVE-TR Rohm Semiconductor

BU4342FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

1,063
RFQ
BU4342FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 4.2V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4343FVE-TR Rohm Semiconductor

BU4343FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

2,186
RFQ
BU4343FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 4.3V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF
BU4344FVE-TR Rohm Semiconductor

BU4344FVE-TR

IC SUPERVISOR 1 CHANNEL 5VSOF

Rohm Semiconductor

2,742
RFQ
BU4344FVE-TR Datasheet

Datasheet

- SOT-665 Tape & Reel (TR) Not For New Designs Not Verified Simple Reset/Power-On Reset 1 4.4V Push-Pull, Totem Pole Active Low Adjustable/Selectable -40°C ~ 125°C (TA) - - Surface Mount 5-VSOF

Supervisors Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Supervisors components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Supervisors Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Supervisors FAQ

Can FPGAX source both active and end-of-life Supervisors components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Supervisors sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.