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SY89544UMG PDF预览

SY89544UMG

更新时间: 2024-10-01 20:19:35
品牌 Logo 应用领域
美国微芯 - MICROCHIP 输出元件逻辑集成电路
页数 文件大小 规格书
10页 140K
描述
89544 SERIES, 4 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, QCC32

SY89544UMG 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:HVQCCN,Reach Compliance Code:compliant
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:1.21系列:89544
JESD-30 代码:S-XQCC-N32JESD-609代码:e4
长度:5 mm逻辑集成电路类型:MULTIPLEXER
湿度敏感等级:2功能数量:1
输入次数:4输出次数:1
端子数量:32最高工作温度:85 °C
最低工作温度:-40 °C输出极性:COMPLEMENTARY
封装主体材料:UNSPECIFIED封装代码:HVQCCN
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260传播延迟(tpd):0.51 ns
认证状态:Not Qualified座面最大高度:0.95 mm
最大供电电压 (Vsup):2.625 V最小供电电压 (Vsup):2.375 V
标称供电电压 (Vsup):2.5 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:40
宽度:5 mmBase Number Matches:1

SY89544UMG 数据手册

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®  
2.5V, 3.2Gbps, DIFFERENTIAL 4:1  
LVDS MULTIPLEXER WITH  
INTERNAL INPUT TERMINATION  
®
Precision Edge  
SY89544U  
FEATURES  
Selects among four differential inputs  
®
Precision Edge  
Guaranteed AC performance over temp and voltage:  
• DC-to > 3.2Gbps data rate throughput  
DESCRIPTION  
• < 600ps In-to-Out t  
pd  
The SY89544U is a fast, low-jitter, 4:1 differential MUX  
with an LVDS (350mV) compatible output with guaranteed  
data rate throughput of 3.2Gbps over temperature and  
voltage.  
• < 150ps t /t  
r f  
Ultra low-jitter design:  
• < 1ps  
random jitter  
RMS  
• < 10ps deterministic jitter  
PP  
The SY89544U differential inputs include a unique, 3-pin  
internal termination that allows access to the termination  
• < 10ps total jitter (clock)  
PP  
• < 0.7ps  
crosstalk-induced jitter  
RMS  
network through a V pin. This feature allows the device to  
T
Unique input isolation design minimizes crosstalk  
Internal input termination  
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.  
Unique input termination and V pin accepts DC-  
T
Coupled and AC-Coupled inputs (LVDS, LVPECL,  
CML)  
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.  
350mV LVDS output swing  
CMOS/TTL compatible MUX select  
Power supply 2.5V ±5%  
–40°C to +85°C temperature range  
®
The SY89544U is part of Micrel’s Precision Edge product  
®
Available in 32-pin (5mm x 5mm) MLF package  
family.  
All support documentation can be found on Micrel’s web  
site at www.micrel.com.  
APPLICATIONS  
FUNCTIONAL BLOCK DIAGRAM  
SONET/SDH channel select applications  
Fibre Channel multi-channel select applications  
Gigabit Ethernet multi-channel select  
IN0  
50  
VT0  
50Ω  
/IN0  
TYPICAL PERFORMANCE  
4:1 MUX  
0
IN1  
50Ω  
VT1  
Output Amplitude  
vs. Frequency  
LVDS  
Q
50Ω  
/IN1  
1
2
400  
350  
300  
250  
200  
150  
100  
50  
MUX  
S1  
/Q  
IN2  
VT2  
50Ω  
50Ω  
/IN2  
S0  
3
IN3  
VT3  
50Ω  
50Ω  
0
0
1
2
3
4
5
6
FREQUENCY (GHz)  
/IN3  
SEL0  
SEL1  
Precision Edge is a registered trademark of Micrel, Inc.  
MicroLeadFrame and MLF are registered trademarks of Amkor Technology, Inc.  
Rev.: C  
Amendment: /0  
M9999-082407  
hbwhelp@micrel.com or (408) 955-1690  
1
Issue Date: August 2007  

SY89544UMG 替代型号

型号 品牌 替代类型 描述 数据表
SY89544UMI MICROCHIP

完全替代

Multiplexer, 89544 Series, 1-Func, 4 Line Input, 1 Line Output, Complementary Output, 5 X
SY89544UMG-TR MICROCHIP

完全替代

89544 SERIES, 4 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, QCC32

与SY89544UMG相关器件

型号 品牌 获取价格 描述 数据表
SY89544UMGTR MICREL

获取价格

2.5V, 3.2Gbps, DIFFERENTIAL 4:1 LVDS MULTIPLEXER WITH INTERNAL INPUT TERMINATION
SY89544UMG-TR MICROCHIP

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89544 SERIES, 4 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, QCC32
SY89544UMI MICREL

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2.5V, 3.2Gbps, DIFFERENTIAL 4:1 LVDS MULTIPLEXER WITH INTERNAL INPUT TERMINATION
SY89544UMI MICROCHIP

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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
SY89545L MICROCHIP

获取价格

The SY89545L is a fast, low jitter 4:1 differential MUX with an LVDS (350mV) compatible ou
SY89545L_08 MICREL

获取价格

3.3V, 3.2Gbps DIFFERENTIAL 4:1 LVDS MULTIPLEXER with INTERNAL INPUT TERMINATION
SY89545LMG MICREL

获取价格

3.3V, 3.2Gbps DIFFERENTIAL 4:1 LVDS MULTIPLEXER with INTERNAL INPUT TERMINATION