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0755-82798135Programmable Timers and Oscillators
Programmable Timers and Oscillators are clock and timing components used to generate, control and adjust timing signals or output frequencies in electronic systems. They are widely used in embedded systems, industrial control, communication equipment, consumer electronics, automotive electronics, medical devices, test instruments, IoT products and data acquisition applications.
This category includes programmable timer ICs, programmable oscillator ICs, frequency generator ICs, timing control ICs, delay timers, pulse generators and related clock/timing components. These devices are commonly selected based on frequency range, timing accuracy, programmability, output type, jitter performance, supply voltage, package type and application requirements.
TomatoElec supplies original Programmable Timers and Oscillators from recognized semiconductor manufacturers such as Texas Instruments, Analog Devices, Microchip, Renesas, STMicroelectronics, NXP, onsemi, Infineon and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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ALD2502SBLIC OSC TIMER DUAL 2.5MHZ 14SOIC |
0 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Active | 555 Type, Timer/Oscillator (Dual) | - | 2.5MHz | 2V ~ 12V | 100 µA | 0°C ~ 70°C | 14-SOIC | Surface Mount | - | - |
|
LTC6992CDCB-4#TRMPBFIC OSC SILICON PROG 6-DFN |
0 | - |
|
Datasheet |
TimerBlox® | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Oscillator, Silicon | - | 3.81Hz ~ 1MHz | 2.25V ~ 5.5V | 365 µA | 0°C ~ 70°C | 6-DFN (2x3) | Surface Mount | - | - |
|
8N3SV75EC-0026CDIIC OSC VCXO 311.04MHZ 6-CLCC |
2 | - |
|
Datasheet |
FemtoClock® NG | 6-CLCC | Tray | Active | VCXO | - | 311.04MHz | 3.135V ~ 3.465V | 130 mA | -40°C ~ 85°C | 6-CLCC (7x5) | Surface Mount | - | - |
|
LTC6905HS5#PBF17MHZ TO 170MHZ RES SET SOT-23 O |
0 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tube | Active | Oscillator, Silicon | - | 17MHz ~ 170MHz | 2.7V ~ 5.5V | 14 mA | -40°C ~ 125°C | TSOT-23-5 | Surface Mount | - | - |
|
|
NE555PWRE4IC OSC SGL TIMER 100KHZ 8TSSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | 555 Type, Timer/Oscillator (Single) | - | 100kHz | 4.5V ~ 16V | 10 mA | 0°C ~ 70°C | 8-TSSOP | Surface Mount | - | - |
|
|
NE555PWRG4IC OSC SGL TIMER 100KHZ 8TSSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | 555 Type, Timer/Oscillator (Single) | - | 100kHz | 4.5V ~ 16V | 10 mA | 0°C ~ 70°C | 8-TSSOP | Surface Mount | - | - |
|
NE555DRE4IC OSC SGL TIMER 100KHZ 8-SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | 555 Type, Timer/Oscillator (Single) | - | 100kHz | 4.5V ~ 16V | 10 mA | 0°C ~ 70°C | 8-SOIC | Surface Mount | - | - |
|
NE555NIC OSC SINGLE TIMER 500KHZ 8-DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | 555 Type, Timer/Oscillator (Single) | - | 500kHz | 4.5V ~ 16V | 10 mA | 0°C ~ 70°C | 8-DIP | Through Hole | - | - |
|
NE555DE4IC OSC SGL TIMER 100KHZ 8-SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | 555 Type, Timer/Oscillator (Single) | - | 100kHz | 4.5V ~ 16V | 10 mA | 0°C ~ 70°C | 8-SOIC | Surface Mount | - | - |
|
SA555DRE4IC OSC SGL TIMER 100KHZ 8-SOIC |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | 555 Type, Timer/Oscillator (Single) | - | 100kHz | 4.5V ~ 16V | 10 mA | -40°C ~ 85°C | 8-SOIC | Surface Mount | - | - |
|
NE555DR1G4SINGLE PRECISION TIMER |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | 555 Type, Timer/Oscillator (Single) | - | 1mHz ~ 100kHz | 4.5V ~ 16V | 10 mA | 0°C ~ 70°C (TA) | 8-SOIC | Surface Mount | - | - |
|
NE555DIC OSC SINGLE TIMER 8-SOP |
0 | - |
|
- |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | 555 Type, Timer/Oscillator (Single) | - | - | 4.5V ~ 16V | 7.5 mA | 0°C ~ 70°C | 8-SOIC | Surface Mount | - | - |
|
KA555DIC OSC SINGLE TIMER 8-SOP |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | 555 Type, Timer/Oscillator (Single) | - | - | 4.5V ~ 16V | 7.5 mA | 0°C ~ 70°C | 8-SOIC | Surface Mount | - | - |
|
SA555DIC OSC SINGLE TIMER 8-SOP |
0 | - |
|
- |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | 555 Type, Timer/Oscillator (Single) | - | - | 4.5V ~ 16V | 7.5 mA | -40°C ~ 85°C | 8-SOIC | Surface Mount | - | - |
|
NE555PSRE4IC OSC SINGLE TIMER 100KHZ 8SO |
0 | - |
|
Datasheet |
- | 8-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | 555 Type, Timer/Oscillator (Single) | - | 100kHz | 4.5V ~ 16V | 10 mA | 0°C ~ 70°C | 8-SO | Surface Mount | - | - |
|
NE555PSRG4IC OSC SINGLE TIMER 100KHZ 8SO |
0 | - |
|
Datasheet |
- | 8-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | 555 Type, Timer/Oscillator (Single) | - | 100kHz | 4.5V ~ 16V | 10 mA | 0°C ~ 70°C | 8-SO | Surface Mount | - | - |
|
NE556NIC OSC TIMER DUAL 500KHZ 14DIP |
0 | - |
|
Datasheet |
- | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | 555 Type, Timer/Oscillator (Dual) | - | 500kHz | 4.5V ~ 16V | 20 mA | 0°C ~ 70°C | 14-DIP | Through Hole | - | - |
|
|
CD4541BM96E4IC OSC PROG TIMER 100KHZ 14SOIC |
0 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Programmable Timer | 65536 | 100kHz | 3V ~ 20V | - | -55°C ~ 125°C | 14-SOIC | Surface Mount | - | - |
|
|
CD4541BM96G4IC OSC PROG TIMER 100KHZ 14SOIC |
0 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Programmable Timer | 65536 | 100kHz | 3V ~ 20V | - | -55°C ~ 125°C | 14-SOIC | Surface Mount | - | - |
|
SA555PG4IC OSC SINGLE TIMER 100KHZ 8-DIP |
0 | - |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | 555 Type, Timer/Oscillator (Single) | - | 100kHz | 4.5V ~ 16V | 10 mA | -40°C ~ 85°C | 8-PDIP | Through Hole | - | - |

