Product details

Function Single-ended Additive RMS jitter (Typ) (fs) 70 Output frequency (Max) (MHz) 250 Number of outputs 2 Output supply voltage (V) 2.5, 3.3 Core supply voltage (V) 2.5, 3.3 Output skew (ps) 50 Features 1:2 fanout, Output enable control Operating temperature range (C) -40 to 85 Rating Catalog Output type LVCMOS Input type LVCMOS
Function Single-ended Additive RMS jitter (Typ) (fs) 70 Output frequency (Max) (MHz) 250 Number of outputs 2 Output supply voltage (V) 2.5, 3.3 Core supply voltage (V) 2.5, 3.3 Output skew (ps) 50 Features 1:2 fanout, Output enable control Operating temperature range (C) -40 to 85 Rating Catalog Output type LVCMOS Input type LVCMOS
TSSOP (PW) 8 19 mm² 3 x 6.4
  • 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)
  • 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)

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.

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.

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Technical documentation

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Type Title Date
* Data sheet CDCLVC11xx 3.3-V and 2.5-V LVCMOS High-Performance Clock Buffer Family datasheet (Rev. B) 24 Feb 2017
Application note How to Apply 1.8-V Signals to 3.3-V CDCLVC11xx Fanout Clock Buffer 30 Nov 2010

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

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