Download the MAX9452 datasheet PDF.
This datasheet also covers the MAX9450 variant, as both devices belong to the same high-precision clock generators family and are provided as variant models within a single manufacturer datasheet.
General Description
The MAX9450/MAX9451/MAX9452 clock generators provide high-precision clocks for timing in SONET/SDH systems or Gigabit Ethernet systems.
The MAX9450/ MAX9451/MAX9452 can also provide clocks for the highspeed and high-resolution ADCs and DACs in 3G base stations.
Key Features
Integrated VCXO Provides a Cost-Effective Solution for High-Precision Clocks.
8kHz to 500MHz Input Frequency Range.
15MHz to 160MHz Output Frequency Range.
I2C or SPI Programming for the Input and Output
Frequency Selection.
PLL Lock Range > ±60ppm.
Two Differential Outputs with Three Types of Signaling: LVPECL, LVDS, or HSTL.
Input Clock Monitor with Hitless Switch.
Internal Holdover Function within ±20ppm of the Nominal F.
Full PDF Text Transcription for MAX9452 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
MAX9452. For precise diagrams, and layout, please refer to the original PDF.
19-0547; Rev 3; 11/07 EVALUATION KIT AVAILABLE High-Precision Clock Generators with Integrated VCXO MAX9450/MAX9451/MAX9452 General Description The MAX9450/MAX9451/MAX945...
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MAX9450/MAX9451/MAX9452 General Description The MAX9450/MAX9451/MAX9452 clock generators provide high-precision clocks for timing in SONET/SDH systems or Gigabit Ethernet systems. The MAX9450/ MAX9451/MAX9452 can also provide clocks for the highspeed and high-resolution ADCs and DACs in 3G base stations. Additionally, the devices can also be used as a jitter attenuator for generating high-precision CLK signals. The MAX9450/MAX9451/MAX9452 feature an integrated VCXO. This configuration eliminates the use of an external VCXO and provides a cost-effective solution for generating high-precision clocks. The MAX9450/MAX9451/ MAX
MAX9452 Datasheet
