CDCLVC1108 Low Jitter, 1:8 LVCMOS Fan-out Clock Buffer | TI.com

CDCLVC1108 (ACTIVE) Low Jitter, 1:8 LVCMOS Fan-out Clock Buffer

 

Recommended alternative parts

  • CDCVF2310  - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.   1:10 LVCMOS Buffer up to 200MHz
  • LMK00101  - The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device.   Ultra low additive jitter,1:10 LVCMOS Buffers/Level translator

Description

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 of the devices are pin-compatible to each other for easy handling.

All 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 are 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)

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Design with CDCLVC1108

Frequency Number of Outputs
 MHz
Output Format

Parametrics

Compare all products in Single-ended Email Download to Excel
Part number Order Additive RMS jitter (Typ) (fs) Output frequency (Max) (MHz) Input type Number of outputs Output type VCC out (V) Operating temperature range (C) Rating
CDCLVC1108 Order now 70     250     LVCMOS     8     LVCMOS     2.5
3.3    
-40 to 85     Catalog    
CDCLVC1102 Order now 70     250     LVCMOS     2     LVCMOS     2.5
3.3    
-40 to 85     Catalog    
CDCLVC1103 Order now 70     250     LVCMOS     3     LVCMOS     2.5
3.3    
-40 to 85     Catalog    
CDCLVC1104 Order now 70     250     LVCMOS     4     LVCMOS     2.5
3.3    
-40 to 85     Catalog    
CDCLVC1106 Order now 70     250     LVCMOS     6     LVCMOS     2.5
3.3    
-40 to 85     Catalog    
CDCLVC1110 Order now 70     250     LVCMOS     10     LVCMOS     2.5
3.3    
-40 to 85     Catalog    
CDCLVC1112 Order now 70     250     LVCMOS     12     LVCMOS     2.5
3.3    
-40 to 85     Catalog    
CDCV304 Order now 56     200     LVTTL     4     LVTTL     2.5
3.3    
-40 to 85     Catalog    
CDCVF2310 Order now 45     200     LVTTL     10     LVTTL     3.3
2.5    
-40 to 85     Catalog    
LMK00804B Order now 40     350     HCSL
LVCMOS
LVDS
LVPECL
LVTTL    
4     LVCMOS
LVTTL    
3.3
2.5
1.8
1.5    
-40 to 85     Catalog