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
CAT1023WI-45-G Catalyst Semiconductor Inc.

CAT1023WI-45-G

IC SUPERVISOR 1 CHANNEL 8SOIC

Catalyst Semiconductor Inc.

4,600
RFQ
CAT1023WI-45-G Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Not Verified Simple Reset/Power-On Reset 1 4.5V Open Drain or Open Collector Active High/Active Low 130ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
CAT1021WI-25-T3 onsemi

CAT1021WI-25-T3

IC SUPERVISOR W/MEM 2.55V 8SOIC

onsemi

3,000
RFQ
CAT1021WI-25-T3 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Not Verified Simple Reset/Power-On Reset 1 2.55V Open Drain or Open Collector Active High/Active Low 130ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
CAT1026WI-42-GT3 onsemi

CAT1026WI-42-GT3

IC SUPERVISOR 2 CHANNEL 8SOIC

onsemi

4,594
RFQ
CAT1026WI-42-GT3 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Not Verified Multi-Voltage Supervisor 2 4.25V, Adj Open Drain or Open Collector Active High/Active Low 130ms Minimum -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
CAT1023WI-42-G onsemi

CAT1023WI-42-G

IC SUPERVISOR MEMORY 8SOIC

onsemi

3,000
RFQ
CAT1023WI-42-G Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Not Verified Simple Reset/Power-On Reset 1 4.25V Open Drain or Open Collector Active High/Active Low 130ms Minimum -40°C ~ 85°C - - Surface Mount 8-SOIC
TPS3828-33DBVRG4 Texas Instruments

TPS3828-33DBVRG4

IC SUPERVISOR 1 CHANNEL SOT23-5

Texas Instruments

2,927
RFQ
TPS3828-33DBVRG4 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Not Verified Simple Reset/Power-On Reset 1 2.93V Open Drain or Open Collector Active Low 120ms Minimum -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
CAT1025WI-30-G onsemi

CAT1025WI-30-G

IC SUPERVISOR 2K EEPROM 8-SOIC

onsemi

2,703
RFQ
CAT1025WI-30-G Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Not Verified Simple Reset/Power-On Reset 1 3V Open Drain or Open Collector Active High/Active Low 130ms Minimum -40°C ~ 85°C - - Surface Mount 8-SOIC
BU4325G-TR Rohm Semiconductor

BU4325G-TR

IC SUPERVISOR 1 CHANNEL 5SSOP

Rohm Semiconductor

2,360
RFQ
BU4325G-TR Datasheet

Datasheet

- SC-74A, SOT-753 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-SSOP
CAT1023WI-30-G onsemi

CAT1023WI-30-G

IC SUPERVISOR MEMORY 8SOIC

onsemi

2,734
RFQ
CAT1023WI-30-G Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Not Verified Simple Reset/Power-On Reset 1 3V Open Drain or Open Collector Active High/Active Low 130ms Minimum -40°C ~ 85°C - - Surface Mount 8-SOIC
NCP304LSQ46T1G onsemi

NCP304LSQ46T1G

IC SUPERVISOR 1 CHANNEL SC82AB

onsemi

4,562
RFQ
NCP304LSQ46T1G Datasheet

Datasheet

- SC-82A, SOT-343 Tape & Reel (TR) Active Not Verified Simple Reset/Power-On Reset 1 4.6V Push-Pull, Totem Pole Active Low - -40°C ~ 85°C (TA) - - Surface Mount SC-82AB
TPS3779CQDBVRQ1 Texas Instruments

TPS3779CQDBVRQ1

IC SUPERVISOR 2 CHANNEL SOT23-6

Texas Instruments

1,608
RFQ
TPS3779CQDBVRQ1 Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Not Verified Multi-Voltage Supervisor 2 Adjustable/Selectable Push-Pull, Totem Pole Active Low - -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount SOT-23-6
NCP305LSQ27T1G onsemi

NCP305LSQ27T1G

IC SUPERVISOR 1 CHANNEL SC82AB

onsemi

3,565
RFQ

-

- SC-82A, SOT-343 Tape & Reel (TR) Obsolete Not Verified Simple Reset/Power-On Reset 1 2.7V Open Drain or Open Collector Active Low - -40°C ~ 85°C (TA) - - Surface Mount SC-82AB
NCP305LSQ35T1G onsemi

NCP305LSQ35T1G

IC SUPERVISOR 1 CHANNEL SC82AB

onsemi

2,195
RFQ

-

- SC-82A, SOT-343 Tape & Reel (TR) Obsolete Not Verified Simple Reset/Power-On Reset 1 3.5V Open Drain or Open Collector Active Low - -40°C ~ 85°C (TA) - - Surface Mount SC-82AB
NCP304LSQ40T1G onsemi

NCP304LSQ40T1G

IC SUPERVISOR 1 CHANNEL SC82AB

onsemi

1,355
RFQ
NCP304LSQ40T1G Datasheet

Datasheet

- SC-82A, SOT-343 Tape & Reel (TR) Active Not Verified Simple Reset/Power-On Reset 1 4V Push-Pull, Totem Pole Active Low - -40°C ~ 85°C (TA) - - Surface Mount SC-82AB
MAX803SQ463T1G onsemi

MAX803SQ463T1G

IC SUPERVISOR 1 CHANNEL SC70-3

onsemi

6,908
RFQ
MAX803SQ463T1G Datasheet

Datasheet

- SC-70, SOT-323 Tape & Reel (TR) Obsolete Not Verified Simple Reset/Power-On Reset 1 4.63V Open Drain or Open Collector Active Low 140ms Minimum -40°C ~ 105°C (TJ) - - Surface Mount SC-70-3 (SOT323)
CAT1320LI-42-G onsemi

CAT1320LI-42-G

IC SUPERVISOR 1 CHANNEL 8DIP

onsemi

4,953
RFQ
CAT1320LI-42-G Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Not Verified Simple Reset/Power-On Reset 1 4.25V Open Drain or Open Collector Active Low 130ms Minimum -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
CAT1021LI-30-G onsemi

CAT1021LI-30-G

IC SUPERVISOR 1 CHANNEL 8DIP

onsemi

3,699
RFQ
CAT1021LI-30-G Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Not Verified Simple Reset/Power-On Reset 1 3V Open Drain or Open Collector Active High/Active Low 130ms Minimum -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
CAT1026LI-30-G onsemi

CAT1026LI-30-G

IC SUPERVISOR 2 CHANNEL 8DIP

onsemi

2,636
RFQ
CAT1026LI-30-G Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Obsolete Not Verified Multi-Voltage Supervisor 2 3V, Adj Open Drain or Open Collector Active High/Active Low 130ms Minimum -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
NCP304LSQ27T1G onsemi

NCP304LSQ27T1G

IC SUPERVISOR 1 CHANNEL SC82AB

onsemi

2,835
RFQ

-

- SC-82A, SOT-343 Tape & Reel (TR) Obsolete Not Verified Simple Reset/Power-On Reset 1 2.7V Push-Pull, Totem Pole Active Low - -40°C ~ 85°C (TA) - - Surface Mount SC-82AB
CAT1320LI-30-G onsemi

CAT1320LI-30-G

IC SUPERVISOR 1 CHANNEL 8DIP

onsemi

2,410
RFQ
CAT1320LI-30-G Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Not Verified Simple Reset/Power-On Reset 1 3V Open Drain or Open Collector Active Low 130ms Minimum -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
CAT1320LI-25-G onsemi

CAT1320LI-25-G

IC SUPERVISOR 1 CHANNEL 8DIP

onsemi

1,086
RFQ
CAT1320LI-25-G Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Not Verified Simple Reset/Power-On Reset 1 2.55V Open Drain or Open Collector Active Low 130ms Minimum -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
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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.