What are Programmable Timers and Oscillators ?
Programmable Timers and Oscillators are electronic components designed to generate precise timing signals and control frequencies in various applications. They are commonly used in lighting and display control, production electronics assembly, and engineering evaluations. Important specifications for selection include Count, which determines the number of timing intervals; Current, which affects power consumption and circuit compatibility; and Frequency, which ensures the component meets the operational requirements of the application. It is crucial to validate lifecycle status and consider alternate sourcing options to mitigate procurement risks.
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| Part & Mfr | Count | Current | Frequency | Mounting Type | Operating Temperature | Supplier Device Package | Type | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
NXP Semiconductors
|
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- | - | 75MHz | Surface Mount | -40°C ~ 125°C | 16-SO | Timer/Oscillator (Single) | 4.5V ~ 5.5V | |
Diodes Incorporated
|
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- | 150 µA | 330kHz | Through Hole | -20°C ~ 100°C | 8-PDIP | 555 Type, Timer/Oscillator (Single) | 0.9V ~ 6V | |
Renesas
|
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- | 60 µA | 1MHz | Through Hole | -25°C ~ 85°C | 8-PDIP | 555 Type, Timer/Oscillator (Single) | 2V ~ 18V | |
Renesas
|
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- | 120 µA | 1MHz | Through Hole | -25°C ~ 85°C | 14-PDIP | 555 Type, Timer/Oscillator (Dual) | 2V ~ 18V | |
Analog Devices / Maxim Integrated
|
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1 ~ 99 | 700 µA | 15MHz | Through Hole | -20°C ~ 85°C | 16-CDIP | Counter/Timer Circuit (CTC), Binary | 2V ~ 16V | |
Analog Devices / Maxim Integrated
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1 ~ 99 | 700 µA | 15MHz | Surface Mount | -20°C ~ 85°C | 16-SOIC | Counter/Timer Circuit (CTC), Binary | 2V ~ 16V | |
Analog Devices / Maxim Integrated
|
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- | 30 mA | 8.13kHz ~ 66.7MHz | Surface Mount | -40°C ~ 85°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 2.7V ~ 3.6V | |
|
Analog Devices / Maxim Integrated
|
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- | 30 mA | 8.13kHz ~ 66.7MHz | Surface Mount | - | 8-uMAX/uSOP | Oscillator, Fixed Frequency (Dual) | - | |
Analog Devices / Maxim Integrated
|
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- | 30 µA | 500kHz | Through Hole | -20°C ~ 85°C | 8-PDIP | 555 Type, Timer/Oscillator (Single) | 2V ~ 18V | |
Analog Devices / Maxim Integrated
|
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- | 30 µA | 500kHz | Through Hole | -20°C ~ 85°C | 8-PDIP | 555 Type, Timer/Oscillator (Single) | 2V ~ 16.5V | |
Diodes Incorporated
|
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- | 150 µA | 330kHz | Surface Mount | -20°C ~ 100°C | 8-SO | 555 Type, Timer/Oscillator (Single) | 0.9V ~ 6V | |
Zilog
|
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- | 8 mA | 6MHz | Surface Mount | -40°C ~ 100°C | 44-LQFP (10x10) | Counter/Timer Circuit (CTC) | 4.5V ~ 5.5V | |
Analog Devices / Maxim Integrated
|
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- | 35 mA | 10MHz | Surface Mount | 0°C ~ 70°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
|
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- | 25 mA | 66.667MHz | Through Hole | -40°C ~ 85°C | 8-PDIP | Oscillator, Fixed Frequency (Dual) | 2.7V ~ 3.6V | |
Zilog
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- | 12 mA | 10MHz | Surface Mount | -40°C ~ 100°C | 44-LQFP (10x10) | Counter/Timer Circuit (CTC) | 4.5V ~ 5.5V | |
|
Texas Instruments
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- | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
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- | 35 mA | 100MHz | Surface Mount | 0°C ~ 70°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Renesas
|
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- | 10 mA | 8MHz | Surface Mount | 0°C ~ 70°C | 28-PLCC (11.51x11.51) | Programmable Timer | 4.5V ~ 5.5V | |
|
Texas Instruments
|
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- | 150 µA | 3MHz | Surface Mount | -40°C ~ 85°C | 8-DSBGA | 555 Type, Timer/Oscillator (Single) | 1.5V ~ 15V | |
Analog Devices / Maxim Integrated
|
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- | 35 mA | 60MHz | Through Hole | 0°C ~ 70°C | 8-PDIP | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
|
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- | 35 mA | 803MHz | Surface Mount | 0°C ~ 70°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
|
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- | 35 mA | 801MHz | Surface Mount | 0°C ~ 70°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
|
Analog Devices / Maxim Integrated
|
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- | 15 mA | 4.87kHz ~ 40MHz | Surface Mount | - | 8-uMAX/uSOP | Oscillator, Fixed Frequency (Dual) | - | |
Analog Devices / Maxim Integrated
|
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- | 15 mA | 4.87kHz ~ 40MHz | Surface Mount | -40°C ~ 85°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 2.7V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
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- | 20 mA | 6.09kHz ~ 50MHz | Surface Mount | -40°C ~ 85°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 2.7V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
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- | 25 mA | 7.32kHz ~ 60MHz | Surface Mount | -40°C ~ 85°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 2.7V ~ 3.6V | |
|
Texas Instruments
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- | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
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- | 25 mA | 80MHz | Surface Mount | -40°C ~ 85°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 2.7V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
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- | 25 mA | 60MHz | Surface Mount | -40°C ~ 85°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 2.7V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
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- | 25 mA | 80MHz | Through Hole | -40°C ~ 85°C | 8-PDIP | Oscillator, Fixed Frequency (Dual) | 2.7V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
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- | 35 mA | 100MHz | Through Hole | 0°C ~ 70°C | 8-PDIP | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
|
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- | 35 mA | 66.667MHz | Through Hole | 0°C ~ 70°C | 8-PDIP | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
|
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- | 35 mA | 60MHz | Through Hole | 0°C ~ 70°C | 8-PDIP | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
|
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- | 35 mA | 80MHz | Through Hole | 0°C ~ 70°C | 8-PDIP | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
|
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- | 25 mA | 100MHz | Surface Mount | -40°C ~ 85°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 2.7V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
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- | 25 mA | 270MHz | Surface Mount | -40°C ~ 85°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 2.7V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
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- | 25 mA | 357MHz | Surface Mount | -40°C ~ 85°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 2.7V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
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- | 25 mA | 66.667MHz | Surface Mount | -40°C ~ 85°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 2.7V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
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- | 35 mA | 60MHz | Surface Mount | 0°C ~ 70°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
|
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- | 35 mA | 80MHz | Surface Mount | 0°C ~ 70°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
|
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- | 25 mA | 60MHz | Through Hole | -40°C ~ 85°C | 8-PDIP | Oscillator, Fixed Frequency (Dual) | 2.7V ~ 3.6V | |
Analog Devices / Maxim Integrated
|
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- | 35 mA | 59MHz | Surface Mount | 0°C ~ 70°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
|
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- | 35 mA | 66.667MHz | Surface Mount | 0°C ~ 70°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
|
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- | 35 mA | 800MHz | Surface Mount | 0°C ~ 70°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
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- | 35 mA | 644MHz | Surface Mount | 0°C ~ 70°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
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- | 35 mA | 166MHz | Surface Mount | 0°C ~ 70°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Analog Devices / Maxim Integrated
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- | 25 mA | 100MHz | Through Hole | -40°C ~ 85°C | 8-PDIP | Oscillator, Fixed Frequency (Dual) | 2.7V ~ 3.6V | |
Analog Devices / Maxim Integrated
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- | 35 mA | 20MHz | Surface Mount | 0°C ~ 70°C | 8-SOIC | Oscillator, Fixed Frequency (Dual) | 4.75V ~ 5.25V | |
Renesas
|
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- | 10 mA | 10MHz | Surface Mount | 0°C ~ 70°C | 28-PLCC (11.51x11.51) | Programmable Timer | 4.5V ~ 5.5V | |
Zilog
|
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- | 8 mA | 6MHz | Surface Mount | -40°C ~ 100°C | 44-LQFP (10x10) | Counter/Timer Circuit (CTC) | 4.5V ~ 5.5V |
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