Datasheet > LMK00105

LMK00105

更新时间： 2024-11-28 11:46:03

品牌	Logo	应用领域
德州仪器 - TI		转换器电平转换器
页数	文件大小	规格书
15页	1526K
描述
Ultra-low Jitter LVCMOS Fanout Buffer/Level Translator

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数据手册

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LMK00105 数据手册

March 6, 2012

LMK00105

Ultra-low Jitter LVCMOS Fanout Buffer/Level Translator

with Universal Input

1.0 General Description

3.0 Features

The LMK00105 is a high performance, low noise LVCMOS

fanout buffer which can distribute 5 ultra-low jitter clocks from

a differential, single ended, or crystal input. The LMK00105

supports synchronous output enable for glitch free operation.

The ultra low-skew, low-jitter, and high PSRR make this buffer

ideally suited for various networking, telecom, server and

storage area networking, RRU LO reference distribution,

medical and test equipment applications.

5 LVCMOS Outputs, DC to 200 MHz

■

Universal Input

LVPECL

LVDS

—

HCSL

SSTL

LVCMOS / LVTTL

The core voltage can be set to 2.5 or 3.3 V, while the output

voltage can be set to 1.5, 1.8, 2.5 or 3.3 V. The LMK00105

can be easily configured through pin programming.

Crystal Oscillator Interface

■

Crystal Input Frequency: 10 to 40 MHz

—

Output Skew: 6 ps

■

Additive Phase Jitter

2.0 Target Applications

30 fs at 156.25 MHz (12 kHz to 20 MHz)

—

LO Reference Distribution for RRU Applications

■

Low Propagation Delay

■

SONET, Ethernet, Fibre Channel Line Cards

Operates with 3.3 or 2.5 V Core Supply Voltage

Adjustable Output Power Supply

Optical Transport Networks

GPON OLT/ONU

1.5 V, 1.8 V, 2.5 V, and 3.3 V For Each Bank

—

Server and Storage Area Networking

24 pin LLP package (4.0 x 4.0 x 0.8 mm)

■

Medical Imaging

Portable Test and Measurement

High-end A/V

4.0 Functional Block Diagram

30180701

TRI-STATE® is a registered trademark of National Semiconductor Corporation.

301807 SNAS579

www.ti.com

12 3 4 5 6 7...15

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与LMK00105相关器件

型号	品牌	获取价格	描述	数据表
LMK00105SQ	TI	获取价格	Ultra-low Jitter LVCMOS Fanout Buffer/Level Translator
LMK00105SQ/NOPB	TI	获取价格	具有通用输入和 5 路输出的超低抖动 LVCMOS 扇出缓冲器/电平转换器 \| RTW \|
LMK00105SQE	TI	获取价格	Ultra-low Jitter LVCMOS Fanout Buffer/Level Translator
LMK00105SQE/NOPB	TI	获取价格	具有通用输入和 5 路输出的超低抖动 LVCMOS 扇出缓冲器/电平转换器 \| RTW \|
LMK00105SQX	TI	获取价格	Ultra-low Jitter LVCMOS Fanout Buffer/Level Translator
LMK00105SQX/NOPB	TI	获取价格	具有通用输入和 5 路输出的超低抖动 LVCMOS 扇出缓冲器/电平转换器 \| RTW \|
LMK00301	TI	获取价格	3-GHz, 10-Output Differential Fanout Buffer / Level Translator
LMK00301_13	TI	获取价格	LMK00301 3-GHz 10-Output Differential Clock Buffer/Level Translator
LMK00301ARHSR	TI	获取价格	3-GHz 10 路输出差动扇出缓冲器/电平转换器 \| RHS \| 48 \| -40 to
LMK00301ARHST	TI	获取价格	3-GHz 10 路输出差动扇出缓冲器/电平转换器 \| RHS \| 48 \| -40 to