CDC319 Datasheet - Texas Instruments

CDC319 1-Line To 10-Line Clock Driver

The CDC319 is a high-performance clock buffer that distributes one input (A) to 10 outputs (Y) with minimum skew for clock distribution. The CDC319 operates from a 3.3-V power supply, and is characterized for operation from 0°C to 70°C. The device provides a standard mode (100K-bits/s) I2C serial i.

D High-Speed, Low-Skew 1-to-10 Clock Buffer for SDRAM (Synchronous DRAM) Clock Buffering Applications D Output Skew, tsk(o), Less Than 250 ps D Pulse Skew, tsk(p), Less Than 500 ps D Supports up to Two Unbuffered SDRAM DIMMs (Dual Inline Memory Modules) D I2C Serial Interface Provides Individual Enable Control for Each Output D Operates at 3.3 V D Distributed VCC and Ground Pins Reduce Switching Noise D ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015 D Packaged in 28-Pin Shrink Small .

CDC319-etcTI.pdf