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Clocks & Timers

Product catalog summary

Overview: This document provides technical specifications and details for various clock generators and timer ICs, focusing on high-performance clock generators for digital cameras, DVD-video reference clock generators for A/V equipment, and CR control timer ICs.

High-performance Clock Generators ICs: These ICs are designed for digital cameras, offering multiple clock outputs such as CCD, USB, and video clocks. Key specifications include supply voltage, reference frequency, video clock, CCD clock, USB clock, jitter, and package type. For example, the BU2394KN operates at a supply voltage of 3.0 to 3.6V with a reference frequency of 14.318182/28.636363 MHz and offers various video and CCD clock outputs.

DVD-Video Reference Clock Generators for A/V Equipment: These generators provide clock outputs for DVD/CD-audio and DVD-video applications. Specifications include supply voltage, reference frequency, output frequency, jitter, and package type. The BU2360FV, for instance, operates at 2.7 to 3.6V with a reference frequency of 27.0000 MHz and offers multiple audio and system clock outputs.

Clock Generator with Built-in VCXO for A/V Equipment: This section details clock generators with a built-in VCXO for high-precision external synchronization. The BU3087FV features a tuning range of 27MHz±105ppm and provides various PLL output frequencies with specified jitter and C/N ratios.

CR Control Timer IC: This section covers CR control timer ICs, highlighting their supply voltage, PWM frequency, duty cycle, circuit current, function, operating temperature, and package. The BD9555FVM-C, for example, operates at a supply voltage of 4.5 to 42.0V, with a PWM frequency range of 1 to 10k Hz and a duty cycle of 1 to 99%.

Additional Information: The document also mentions the ComfySILTM trademark, indicating functional safety features and automotive grade compliance (AEC-Q100).

Catalog excerpts

Category Clocks & Timers Clocks & Timers High-performance Clock Generators ICs Clock Generators for Digital Cameras 21 DVD-Video Reference Clock Generators for A/V Equipments 21 Clock Generator with Built-in VCXO for A/V Equipments 21 CR Control Timer IC CR Control Timer IC

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Clocks & Timers Clocks & Timers High-performance Clock Generators ICs Clock Generators for Digital Cameras Supply Voltage (V) Video Clock (The output which can be selected) (MHz) CCD Clock (The output which can be selected) (MHz) DVD-Video Reference Clock Generators for A/V Equipments Output Frequency (MHz) Part No. DVD, Audio, CD Clock (The output which can be switched) DVD-Video Clock System Clock Clock Generator with Built-in VCXO for A/V Equipments Part No. PLL Output Frequency (MHz) VCXO Clock (Reference Clock) Buffer DVD, Audio, CD Clock (The output which can be switched) DVD-Video Clock...

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