CDCLVD2108

更新时间： 2024-11-26 12:55:11

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
20页	778K
描述
Dual 1:8 Low Additive Jitter LVDS Buffer

阅读下载

中文翻译

获取价格

数据手册
替代型号

如果您发现信息不准确，欢迎纠错

CDCLVD2108 数据手册

CDCLVD2108

www.ti.com

SCAS905C –OCTOBER 2010–REVISED DECEMBER 2010

Dual 1:8 Low Additive Jitter LVDS Buffer

Check for Samples: CDCLVD2108

FEATURES

DESCRIPTION

•

Dual 1:8 Differential Buffer

•

Low Additive Jitter <300 fs RMS in

10 kHz to 20 MHz

The CDCLVD2108 clock buffer distributes two clock

inputs (IN0, IN1) to a total of 16 pairs of differential

LVDS clock outputs (OUT0, OUT15). Each buffer

block consists of one input and 8 LVDS outputs. The

inputs can either be LVDS, LVPECL, or LVCMOS.

•

Low Within Bank Output Skew of 50 ps (Max)

Universal Inputs Accept LVDS, LVPECL,

LVCMOS

The CDCLVD2108 is specifically designed for driving

50-Ω transmission lines. In case of driving the inputs

in single ended mode, the appropriate bias voltage

(V_{AC_REF}) should be applied to the unused negative

input pin.

•

One Input Dedicated for Eight Outputs

Total of 16 LVDS Outputs, ANSI EIA/TIA-644A

Standard Compatible

•

Clock Frequency up to 800 MHz

2.375–2.625V Device Power Supply

Using the control pin (EN) outputs can be either

disabled or enabled. If the EN pin is left open all

outputs are active, if switched to a logical '0' all

outputs are disabled (static logical 0), if switched to a

logical '1', OUT (8..15) are switched off and OUT

(0..7) are active. The part supports a fail safe

function. It incorporates an input hysteresis, which

prevents random oscillation of the outputs in absence

of an input signal.

LVDS Reference Voltage, V_{AC_REF}, Available for

Capacitive Coupled Inputs

•

Industrial Temperature Range –40°C to 85°C

Packaged in 7mm × 7mm 48-Pin QFN (RGZ)

ESD Protection Exceeds 3 kV HBM, 1 kV CDM

APPLICATIONS

The device operates in 2.5V supply environment and

is characterized from –40°C to 85°C (ambient

temperature). The CDCLVD2108 is packaged in

small 48-pin, 7-mm x 7-mm QFN package.

•

Telecommunications/Networking

Medical Imaging

Test and Measurement Equipment

Wireless Communications

General Purpose Clocking

200 MHz

PHY2

^PHY2⁸

Clock

Generator

CDCLVD2108

100 MHz

PHY2

PHY16

Figure 1. Application Example

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...20

中文翻译

下载PDF

CDCLVD2108 替代型号

型号	品牌	替代类型	描述	数据表
CDCLVD1204	TI	功能相似	低抖动 2 路输入可选 1:4 通用至 LVDS 缓冲器
CDCLVD1208	TI	功能相似	2:8 Low Additive Jitter LVDS Buffer
CDCLVD110A	TI	功能相似	PROGRAMMABLE LOW-VOLTAGE 1:10 LVDS CLOCK DRIVER

与CDCLVD2108相关器件

型号	品牌	获取价格	描述	数据表
CDCLVD2108RGZR	TI	获取价格	Dual 1:8 Low Additive Jitter LVDS Buffer
CDCLVD2108RGZT	TI	获取价格	Dual 1:8 Low Additive Jitter LVDS Buffer
CDCLVP110	TI	获取价格	LOW-VOLTAGE 1:10 LVPECL/HSTL WITH SELECTABLE INPUT CLOCK DRIVER
CDCLVP1102	TI	获取价格	Two LVPECL Output, High-Performance Clock Buffer
CDCLVP1102RGTR	TI	获取价格	Two LVPECL Output, High-Performance Clock Buffer
CDCLVP1102RGTT	TI	获取价格	Two LVPECL Output, High-Performance Clock Buffer
CDCLVP110LQFP	TI	获取价格	LOW-VOLTAGE 1:10 LVPECL/HSTL WITH SELECTABLE INPUT CLOCK DRIVER
CDCLVP110MVFR	TI	获取价格	1:10 LVPECL/HSTL 至 LVPECL 时钟驱动器 \| VF \| 32 \| -
CDCLVP110VF	TI	获取价格	LOW-VOLTAGE 1:10 LVPECL/HSTL WITH SELECTABLE INPUT CLOCK DRIVER
CDCLVP110VFG4	TI	获取价格	1:10 LVPECL/HSTL 至 LVPECL 时钟驱动器 \| VF \| 32 \| -

与CDCLVD2108相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

45
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

34
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

62
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

59

产品中心

服务支持

精选活动

关于我们

帮助中心

CDCLVD2108

CDCLVD2108 数据手册

CDCLVD2108 替代型号

与CDCLVD2108相关器件

与CDCLVD2108相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

CDCLVD2108

CDCLVD2108 数据手册

CDCLVD2108 替代型号

与CDCLVD2108相关器件

与CDCLVD2108相关文章

您还可以找

您在本页遇到什么问题？