CDCLVC11xx LVCMOS Clock Buffers

CDCLVC11xx LVCMOS Clock Buffers

The CDCLVC11xx is a modular, high-performance, low-skew, general-purpose clock buffer family from Texas Instruments. The entire family is designed with a modular approach in mind. It is intended to round up TI’s series of LVCMOS clock generators. Seven different fan-out variations, 1:2 to 1:12, are available. All the devices are pin-compatible to each other for easy handling. All of the family members share the same high performing characteristics, such as low additive jitter, low skew, and wide operating temperature range. The CDCLVC11xx supports an asynchronous output enable control (1G) which switches the outputs into a low state when 1G is low. The CDCLVC11xx family operates in a 2.5 V and 3.3 V environment and is characterized for operation from -40°C to +85°C.

Features
  • High-performance 1:2, 1:3, 1:4, 1:6, 1:8, 1:10, 1:12 LVCMOS clock buffer family
  • Very low pin-to-pin skew < 50 ps
  • Very low additive jitter < 100 fs
  • Supply voltage: 3.3 V or 2.5 V
  • fmax = 250 MHz for 3.3 V
  • fmax = 180 MHz for 2.5 V
  • Operating temperature range: -40°C to +85°C
  • Available in 8-, 14-, 16-, 20-, 24-pin TSSOP package (all pin-compatible)

Applications

  • General-purpose communication, industrial, and consumer applications
Manufacturer