Datasheet > SY89544U

SY89544U

更新时间： 2024-10-02 14:51:47

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
22页	1160K
描述
The SY89544U is a fast, low-jitter, 4:1 differential MUX with an LVDS (350mV) compatible output wi

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SY89544U 数据手册

SY89544U

2.5V, 3.2 Gbps, Differential 4:1 LVDS Multiplexer

with Internal Input Termination

Features

General Description

• Selects Among Four Differential Inputs

The SY89544U is a fast, low-jitter, 4:1 differential MUX

with an LVDS-compatible (350 mV) output with

guaranteed data rate throughput of 3.2 Gbps over

temperature and voltage.

• Guaranteed AC Performance over Temperature

and Voltage:

- DC-to >3.2 Gbps Data Rate Throughput

- <510 ps In-to-Q t_PD

The SY89544U differential inputs include a unique,

3-pin internal termination that allows access to the

termination network through a VT pin. This feature

allows the device to easily interface to different logic

standards, both AC- and DC-coupled without external

resistor-bias and termination networks. The result is a

clean, stub-free, low-jitter interface solution.

- <150 ps t_r/t_f

• Ultra Low-Jitter Design:

- <1 ps_RMSRandom Jitter

- <10 ps_PPDeterministic Jitter

- <10 ps_PPTotal Jitter (Clock)

- <0.7 ps_RMSCrosstalk-Induced Jitter

The SY89544U operates from a single 2.5V supply and

is guaranteed over the full industrial temperature range

(–40°C to +85°C). For applications that require a 3.3V

supply, consider the SY89545L. For applications that

require two differential outputs, consider the

SY89546U or SY89547L. The SY89544U is part of

Microchip’s Precision Edge^®product family.

• Unique Input Isolation Design Minimizes

Crosstalk

• Internal Input Termination

• Unique Input Termination and VT Pin Accepts

DC-Coupled and AC-Coupled Inputs (LVDS,

LVPECL, CML)

• 350 mV LVDS Output Swing

• CMOS/TTL-Compatible MUX Select

• Power Supply 2.5V ±5%

Package Type

SY89544U

32-Lead 5x5 QFN (M)

• –40°C to +85°C Temperature Range

• Available in 32-Lead (5 mm x 5 mm) QFN

Package

32 31 30 29 28 27 26 25

Applications

VCC

IN3

VCC

/IN0

• SONET/SDH Channel Select

• Fibre Channel Multi-Channel Select

• Gigabit Ethernet Multi-Channel Select

VT0

VT3

/IN3

VCC

SEL1

GND

VCC

IN0

VCC

SEL0

GND

VCC

10 11 12 13 14 15 16

United States Patent No. RE44,134

 2019 Microchip Technology Inc.

DS20006174A-page 1

12 3 4 5 6 7...22

中文翻译

下载PDF

与SY89544U相关器件

型号	品牌	获取价格	描述	数据表
SY89544U_08	MICREL	获取价格	2.5V, 3.2Gbps, DIFFERENTIAL 4:1
SY89544UMG	MICREL	获取价格	2.5V, 3.2Gbps, DIFFERENTIAL 4:1 LVDS MULTIPLEXER WITH INTERNAL INPUT TERMINATION
SY89544UMG	MICROCHIP	获取价格	89544 SERIES, 4 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, QCC32
SY89544UMGTR	MICREL	获取价格	2.5V, 3.2Gbps, DIFFERENTIAL 4:1 LVDS MULTIPLEXER WITH INTERNAL INPUT TERMINATION
SY89544UMG-TR	MICROCHIP	获取价格	89544 SERIES, 4 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, QCC32
SY89544UMI	MICREL	获取价格	2.5V, 3.2Gbps, DIFFERENTIAL 4:1 LVDS MULTIPLEXER WITH INTERNAL INPUT TERMINATION
SY89544UMI	MICROCHIP	获取价格	Multiplexer, 89544 Series, 1-Func, 4 Line Input, 1 Line Output, Complementary Output, 5 X
SY89544UMITR	MICREL	获取价格	2.5V, 3.2Gbps, DIFFERENTIAL 4:1 LVDS MULTIPLEXER WITH INTERNAL INPUT TERMINATION
SY89544UMI-TR	MICROCHIP	获取价格	Multiplexer
SY89545L	MICREL	获取价格	3.3V, 3.2Gbps DIFFERENTIAL 4:1 LVDS MULTIPLEXER with INTERNAL INPUT TERMINATION

与SY89544U相关文章

塔塔电子与力积电达成技术转让协议，携手建设印度首座晶圆厂
2024-09-29

31
英特尔震撼发布：128核心256线程的至强6性能核处理器
2024-09-29

27
SK海力士量产12层HBM3E，容量高达36GB
2024-09-27

26
意法半导体传感器驱动Sphere，开启沉浸式电影新时代
2024-09-27

37

产品中心

服务支持

精选活动

关于我们

帮助中心

SY89544U

SY89544U 数据手册

与SY89544U相关器件

与SY89544U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

SY89544U

SY89544U 数据手册

与SY89544U相关器件

与SY89544U相关文章

您还可以找

您在本页遇到什么问题？