CDCV304 General Purpose and PCI-X 1:4 LVCMOS Clock Buffer | TI.com

CDCV304
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General Purpose and PCI-X 1:4 LVCMOS Clock Buffer

 

Description

The CDCV304 is a high-performance, low-skew, general-purpose PCI-X compliant clock buffer. It distributes one input clock signal (CLKIN) to the output clocks (1Y[0:3]). It is specifically designed for use with PCI-X applications. The CDCV304 operates at 3.3 V and 2.5 V and is therefore compliant to the 3.3-V PCI-X specifications.

The CDCV304 is characterized for operation from –40°C to 85°C for automotive and industrial applications.

Features

  • General-Purpose and PCI-X 1:4 Clock Buffer
  • Operating Frequency
    • 0 MHz to 200 MHz General-Purpose
  • Low Output Skew: <100 ps
  • Distributes One Clock Input to One Bank of Four Outputs
  • Output Enable Control that Drives Outputs Low when OE is Low
  • Operates from Single 3.3-V Supply or 2.5-V Supply
  • PCI-X Compliant
  • 8-Pin TSSOP Package

Design with CDCV304

Frequency Number of Outputs
 MHz
Output Format

Parametrics

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Part number Order Function Additive RMS jitter (Typ) (fs) Output frequency (Max) (MHz) Number of outputs VCC out (V) Features Operating temperature range (C) Rating Output type Package Group Package size: mm2:W x L (PKG) Input type
CDCV304 Order now Single-ended     56     200     4     2.5
3.3    
  -40 to 85     Catalog     LVTTL     TSSOP | 8     8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8)     LVTTL    
CDCLVC1102 Order now Single-ended     70     250     2     2.5
3.3    
  -40 to 85     Catalog     LVCMOS     TSSOP | 8     8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8)     LVCMOS    
CDCLVC1103 Order now Single-ended     70     250     3     2.5
3.3    
  -40 to 85     Catalog     LVCMOS     TSSOP | 8     8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8)     LVCMOS    
CDCLVC1104 Order now Single-ended     70     250     4     2.5
3.3    
  -40 to 85     Catalog     LVCMOS     TSSOP | 8     8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8)     LVCMOS    
CDCLVC1106 Order now Single-ended     70     250     6     2.5
3.3    
  -40 to 85     Catalog     LVCMOS     TSSOP | 14     14TSSOP: 32 mm2: 6.4 x 5 (TSSOP | 14)     LVCMOS    
CDCLVC1108 Order now Single-ended     70     250     8     2.5
3.3    
  -40 to 85     Catalog     LVCMOS     TSSOP | 16     16TSSOP: 22 mm2: 4.4 x 5 (TSSOP | 16)     LVCMOS    
CDCLVC1110 Order now Single-ended     70     250     10     2.5
3.3    
  -40 to 85     Catalog     LVCMOS     TSSOP | 20     20TSSOP: 42 mm2: 6.4 x 6.5 (TSSOP | 20)     LVCMOS    
CDCLVC1112 Order now Single-ended     70     250     12     2.5
3.3    
  -40 to 85     Catalog     LVCMOS     TSSOP | 24     24TSSOP: 34 mm2: 4.4 x 7.8 (TSSOP | 24)