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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CS82C5496S2485PROGRAMMABLE TIMER, 3 TIMER(S) |
1,161 | - |
|
Datasheet |
- | 28-LCC (J-Lead) | Bulk | Active | Programmable Timer | - | 12MHz | 4.5V ~ 5.5V | 10 mA | 0°C ~ 70°C | 28-PLCC (11.51x11.51) | Surface Mount | - | - |
|
LTC6991CS6#TRPBFIC OSC SILICON PROG TSOT23-6 |
0 | - |
|
Datasheet |
TimerBlox® | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Oscillator, Silicon | - | 29.1µHz ~ 977Hz | 2.25V ~ 5.5V | 135 µA | 0°C ~ 70°C | TSOT-23-6 | Surface Mount | - | - |
|
LTC6995CDCB-1#TRPBFIC OSC SILICON PROG 6-DFN |
0 | - |
|
Datasheet |
TimerBlox® | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Oscillator, Silicon | - | 29.1µHz ~ 977Hz | 2.25V ~ 5.5V | 135 µA | 0°C ~ 70°C | 6-DFN (2x3) | Surface Mount | - | - |
|
AD8389ACPZIC TRPL DELAY LOCK LOOP 48-LFCSP |
24,161 | - |
|
Datasheet |
* | 48-VFQFN Exposed Pad, CSP | Bulk | Obsolete | - | - | 85MHz | - | 11 mA | - | 48-LFCSP-VQ (7x7) | Surface Mount | - | - |
|
SN74LS629NSOSC DUAL VCO 20MHZ 16SO |
727 | - |
|
Datasheet |
74LS | 16-SOIC (0.209", 5.30mm Width) | Bulk | Active | VCO | - | 25MHz | 4.75V ~ 5.25V | 35 mA | 0°C ~ 70°C (TA) | 16-SO | Surface Mount | - | - |
|
CD4541BFXPROGRAMMABLE TIMER |
764 | - |
|
Datasheet |
- | 14-DIP (0.300", 7.62mm) | Bulk | Active | Programmable Timer | 65536 | 6MHz ~ 100kHz | 3V ~ 18V | 100 µA | -55°C ~ 125°C (TA) | 14-CERDIP | Through Hole | - | - |
|
PCY28324PVCCLOCKS |
512 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
LS7213R-SPROGRAMMABLE DIGITAL DELAY TIMER |
275 | - |
|
Datasheet |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Active | Timer Control | - | 5MHz | 3V ~ 5.5V | 150 µA | -20°C ~ 85°C (TA) | 14-SOIC | Surface Mount | - | - |
|
LMC555CMIC OSC SINGLE TIMER 3MHZ 8-SOIC |
8,650 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | 555 Type, Timer/Oscillator (Single) | - | 3MHz | 1.5V ~ 15V | 150 µA | -40°C ~ 85°C | 8-SOIC | Surface Mount | - | - |
|
|
LMC555CMMIC OSC SINGLE TIMER 3MHZ 8VSSOP |
1,430 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | 555 Type, Timer/Oscillator (Single) | - | 3MHz | 1.5V ~ 15V | 150 µA | -40°C ~ 85°C | 8-VSSOP | Surface Mount | - | - |
|
|
SN74LS628DIC OSC VCO 20MHZ 14-SOIC |
0 | - |
|
Datasheet |
74LS | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | VCO | - | 20MHz | 4.75V ~ 5.25V | 20 mA | 0°C ~ 70°C | 14-SOIC | Surface Mount | - | - |
|
|
TLC556MDIC OSC TIMER DUAL 2.1MHZ 14-SOIC |
2,318 | - |
|
Datasheet |
LinCMOS™ | 14-SOIC (0.154", 3.90mm Width) | Tube | Active | 555 Type, Timer/Oscillator (Dual) | - | 2.1MHz | 5V ~ 15V | 720 µA | -55°C ~ 125°C | 14-SOIC | Surface Mount | - | - |
|
LTC6991IS6#TRPBFIC OSC SILICON PROG TSOT23-6 |
0 | - |
|
Datasheet |
TimerBlox® | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Oscillator, Silicon | - | 29.1µHz ~ 977Hz | 2.25V ~ 5.5V | 135 µA | -40°C ~ 85°C | TSOT-23-6 | Surface Mount | - | - |
|
LTC6992CS6-3#TRPBFIC OSC SILICON PROG TSOT23-6 |
0 | - |
|
Datasheet |
TimerBlox® | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Oscillator, Silicon | - | 3.81Hz ~ 1MHz | 2.25V ~ 5.5V | 365 µA | 0°C ~ 70°C | TSOT-23-6 | Surface Mount | - | - |
|
LTC6992CS6-4#TRPBFIC OSC SILICON PROG TSOT23-6 |
0 | - |
|
Datasheet |
TimerBlox® | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Oscillator, Silicon | - | 3.81Hz ~ 1MHz | 2.25V ~ 5.5V | 365 µA | 0°C ~ 70°C | TSOT-23-6 | Surface Mount | - | - |
|
LTC6995IS6-1#TRPBFIC OSC SILICON PROG TSOT23-6 |
0 | - |
|
Datasheet |
TimerBlox® | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Oscillator, Silicon | - | 29.1µHz ~ 977Hz | 2.25V ~ 5.5V | 135 µA | -40°C ~ 85°C | TSOT-23-6 | Surface Mount | - | - |
|
LTC6905IS5-96#TRPBFIC OSC SILICON 96MHZ TSOT23-5 |
0 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Oscillator, Silicon | - | 96MHz | 2.7V ~ 5.5V | 8 mA | -40°C ~ 85°C | TSOT-23-5 | Surface Mount | - | - |
|
LTC6905IS5-133#TRPBFIC OSC SILICON 133MHZ TSOT23-5 |
0 | - |
|
Datasheet |
- | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Oscillator, Silicon | - | 133MHz | 2.7V ~ 5.5V | 10 mA | -40°C ~ 85°C | TSOT-23-5 | Surface Mount | - | - |
|
LTC6991IDCB#TRMPBFIC OSC SILICON PROG 6-DFN |
0 | - |
|
Datasheet |
TimerBlox® | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Oscillator, Silicon | - | 29.1µHz ~ 977Hz | 2.25V ~ 5.5V | 135 µA | -40°C ~ 85°C | 6-DFN (2x3) | Surface Mount | - | - |
|
LTC6930IMS8-5.00#TRPBFIC OSC SILICON 5MHZ 8-MSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Oscillator, Silicon | - | 5MHz | 1.7V ~ 5.5V | 579 µA | -40°C ~ 85°C | 8-MSOP | Surface Mount | - | - |

