Programmable Timers and Oscillators

Manufacturer Series Package/Case Packaging Product Status Type Count Frequency Voltage - Supply Current - Supply Operating Temperature Supplier Device Package Mounting Type Grade Qualification































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Type Count Frequency Voltage - Supply Current - Supply Operating Temperature Supplier Device Package Mounting Type Grade Qualification
SE555DRG4 Texas Instruments

SE555DRG4

IC OSC SGL TIMER 100KHZ 8-SOIC

Texas Instruments

3,328
RFQ
SE555DRG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key 555 Type, Timer/Oscillator (Single) - 100kHz 4.5V ~ 18V 10 mA -55°C ~ 125°C 8-SOIC Surface Mount - -
NJU6368AF1-TE1 Nisshinbo Micro Devices Inc.

NJU6368AF1-TE1

IC OSC XTAL 50MHZ SOT-23-6

Nisshinbo Micro Devices Inc.

4,215
RFQ
NJU6368AF1-TE1 Datasheet

Datasheet

NJU6368 SOT-23-6 Tape & Reel (TR) Active Oscillator, Crystal - 50MHz 2.7V ~ 5.5V 27 µA -40°C ~ 85°C SOT-23-6 (MTP6) Surface Mount - -
SA556N STMicroelectronics

SA556N

IC OSC TIMER DUAL 500KHZ 14-DIP

STMicroelectronics

1,935
RFQ
SA556N Datasheet

Datasheet

- 14-DIP (0.300", 7.62mm) Tube Obsolete 555 Type, Timer/Oscillator (Dual) - 500kHz 4.5V ~ 16V 20 mA -40°C ~ 105°C 14-DIP Through Hole - -
HEF4541BT-Q100J Nexperia USA Inc.

HEF4541BT-Q100J

IC OSC PROG TIMER 36MHZ 14SOIC

Nexperia USA Inc.

4,030
RFQ
HEF4541BT-Q100J Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Programmable Timer 65536 36MHz 3V ~ 15V 20 µA -40°C ~ 125°C (TA) 14-SO Surface Mount Automotive AEC-Q100
CD4541BEE4 Texas Instruments

CD4541BEE4

CMOS PROGRAMMABLE TIMER - HIGH V

Texas Instruments

1,346
RFQ
CD4541BEE4 Datasheet

Datasheet

- 14-DIP (0.300", 7.62mm) Tube Active Programmable Timer 65536 100kHz 3V ~ 18V - -55°C ~ 125°C (TA) 14-PDIP Through Hole - -
TLC555CPWRG4 Texas Instruments

TLC555CPWRG4

IC OSC SGL TIMER 2.1MHZ 14TSSOP

Texas Instruments

1,641
RFQ
TLC555CPWRG4 Datasheet

Datasheet

LinCMOS™ 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete 555 Type, Timer/Oscillator (Single) - 2.1MHz 2V ~ 15V 360 µA 0°C ~ 70°C 14-TSSOP Surface Mount - -
KA556I onsemi

KA556I

IC OSC TIMER DUAL 14-DIP

onsemi

3,166
RFQ
KA556I Datasheet

Datasheet

- 14-DIP (0.300", 7.62mm) Tube Obsolete 555 Type, Timer/Oscillator (Dual) - - 4.5V ~ 16V 16 mA -40°C ~ 85°C 14-MDIP Through Hole - -
NE556DT STMicroelectronics

NE556DT

IC OSC TIMER DUAL 500KHZ 14SOIC

STMicroelectronics

1,909
RFQ
NE556DT Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete 555 Type, Timer/Oscillator (Dual) - 500kHz 4.5V ~ 16V 20 mA 0°C ~ 70°C 14-SO Surface Mount - -
SA556D STMicroelectronics

SA556D

IC OSC TIMER DUAL 500KHZ 14-SOIC

STMicroelectronics

3,047
RFQ
SA556D Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tube Obsolete 555 Type, Timer/Oscillator (Dual) - 500kHz 4.5V ~ 16V 20 mA -40°C ~ 105°C 14-SO Surface Mount - -
ICM7555CD/01,118 NXP USA Inc.

ICM7555CD/01,118

IC OSC SGL TIMER 500KHZ 8-SOIC

NXP USA Inc.

4,508
RFQ
ICM7555CD/01,118 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete 555 Type, Timer/Oscillator (Single) - 500kHz 3V ~ 16V 180 µA 0°C ~ 70°C 8-SO Surface Mount - -
KA556DTF onsemi

KA556DTF

IC OSC TIMER DUAL 14-SOP

onsemi

4,400
RFQ
KA556DTF Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete 555 Type, Timer/Oscillator (Dual) - - 4.5V ~ 16V 16 mA 0°C ~ 70°C 14-SOIC Surface Mount - -
CD4541BNSRG4 Texas Instruments

CD4541BNSRG4

IC OSC PROG TIMER 100KHZ 14SO

Texas Instruments

3,476
RFQ
CD4541BNSRG4 Datasheet

Datasheet

- 14-SOIC (0.209", 5.30mm Width) Tape & Reel (TR) Discontinued at Digi-Key Programmable Timer 65536 100kHz 3V ~ 20V - -55°C ~ 125°C 14-SO Surface Mount - -
CD4541BPWRG4 Texas Instruments

CD4541BPWRG4

IC OSC PROG TIMER 100KHZ 14TSSOP

Texas Instruments

3,180
RFQ
CD4541BPWRG4 Datasheet

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Programmable Timer 65536 100kHz 3V ~ 20V - -55°C ~ 125°C 14-TSSOP Surface Mount - -
SE555N STMicroelectronics

SE555N

IC OSC SINGLE TIMER 500KHZ 8-DIP

STMicroelectronics

4,475
RFQ
SE555N Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete 555 Type, Timer/Oscillator (Single) - 500kHz 4.5V ~ 18V 10 mA -55°C ~ 125°C 8-DIP Through Hole - -
TS555ID STMicroelectronics

TS555ID

IC OSC SGL TIMER 2.7MHZ 8-SOIC

STMicroelectronics

3,832
RFQ
TS555ID Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete 555 Type, Timer/Oscillator (Single) - 2.7MHz 2V ~ 16V 65 µA -40°C ~ 125°C 8-SOIC Surface Mount - -
CD4541BMTG4 Texas Instruments

CD4541BMTG4

IC OSC PROG TIMER 100KHZ 14SOIC

Texas Instruments

4,737
RFQ
CD4541BMTG4 Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Programmable Timer 65536 100kHz 3V ~ 20V - -55°C ~ 125°C 14-SOIC Surface Mount - -
TS556CD STMicroelectronics

TS556CD

IC OSC TIMER DUAL 2.7MHZ 14-SOIC

STMicroelectronics

3,190
RFQ
TS556CD Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Bulk Obsolete 555 Type, Timer/Oscillator (Dual) - 2.7MHz 2V ~ 16V 130 µA 0°C ~ 70°C 14-SO Surface Mount - -
ICM7555ID/01,118 NXP USA Inc.

ICM7555ID/01,118

IC OSC SGL TIMER 500KHZ 8-SOIC

NXP USA Inc.

4,740
RFQ
ICM7555ID/01,118 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete 555 Type, Timer/Oscillator (Single) - 500kHz 3V ~ 16V 180 µA -40°C ~ 85°C 8-SO Surface Mount - -
TLC555CPE4 Texas Instruments

TLC555CPE4

IC OSC SINGLE TIMER 2.1MHZ 8-DIP

Texas Instruments

1,129
RFQ
TLC555CPE4 Datasheet

Datasheet

LinCMOS™ 8-DIP (0.300", 7.62mm) Tube Obsolete 555 Type, Timer/Oscillator (Single) - 2.1MHz 2V ~ 15V 360 µA 0°C ~ 70°C 8-PDIP Through Hole - -
MIC1557BM5-TR Microchip Technology

MIC1557BM5-TR

IC OSC SINGLE TIMER 5MHZ SOT23-5

Microchip Technology

2,427
RFQ
MIC1557BM5-TR Datasheet

Datasheet

IttyBitty® SC-74A, SOT-753 Tape & Reel (TR) Discontinued at Digi-Key Programmable Timer - 5MHz 2.7V ~ 18V 350 µA -40°C ~ 85°C SOT-23-5 Surface Mount - -
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Programmable Timers and Oscillators 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 Programmable Timers and Oscillators 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 Programmable Timers and Oscillators 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.

Programmable Timers and Oscillators FAQ

Can FPGAX source both active and end-of-life Programmable Timers and Oscillators 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 Programmable Timers and Oscillators 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.